ION METER أجهزة قياس التركيز الأيوني
Portable pH/Ion Meter ION320              
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows setting the 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly.

Specifications:

Model

ION320

pH

Range-2.000~20.000pH
Accuracy±0.002pH
Resolution0.1, 0.01, 0.001pH, Selectable
Calibration Points1 to 5 points
Calibration SolutionsUSA, NIST, DIN or User-defined
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1, 1mV, Selectable
Calibration Points1 point (Only for Relative mV mode)
Calibration Range±200mV
lon
Range0.001~19999ppm, mg/L, mol/L (Refer to the range of ISE)
Accuracy±0.5% F.S (Monovalent), ±1% F.S (Divalent)
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration Points1 point
Calibration SolutionsMeasured value ±10°C
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Fluoride Ion Meter ION321-F              
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly.

Specifications:

Model

ION321-F
lon
Range1×10-6M~Saturation, 0.02ppm~Saturation
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Chlorine Ion Meter ION321-CL          
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly.

Specifications:

Model

ION321-CL
lon
Range5×10-6~1M, 1.8~35500ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Sodium Ion Meter ION321-Na              
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly.

Specifications:

Model

ION321-Na
lon
Range1×10-5~1M, 0.1~23000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Calcium Ion Meter ION321-Ca              
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points,
stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly.

Specifications:

Model

ION321-Ca
lon
Range5×10-7~1M, 0.02~4000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Nitrate Ion Meter ION321-NO3              
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-NO3
lon
Range7×10-6~1M, 0.4~62000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Bromide Ion Meter ION321-Br             
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-Br
lon
Range5×10-6~1M, 0.4~79900ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Ammonium Ion Meter ION321-NH4            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-NH4
lon
Range5×10-6~1M, 0.1~18000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Cyanide Ion Meter ION321-Cn            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-Cn
lon
Range5×10-6~0.01M, 0.2~260ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Cadmium Ion Meter ION321-Cd            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-Cd
lon
Range1×10-6~0.1M, 0.01~11200ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Cupric Ion Meter ION321-Cu            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-Cu
lon
Range1×10-8~0.1M, 0.006~6400ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Iodide Ion Meter ION321-I            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

 ION321-I
lon
Range5×10-8~0.1M, 0.006~127000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Lead Ion Meter ION321-Pb            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

 ION321-Pb
lon
Range1×10-8~0.1M, 0.2~20700ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Silver Ion Meter ION321-Ag            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

 ION321-Ag
lon
Range1×10-7~1M, 0.01~107900ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Potassium Ion Meter ION321-K            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

 ION321-K
lon
Range1×10-6~1M, 0.04~39000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Sulphide Ion Meter ION321-S            
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

 ION321-S
lon
Range1×10-7~1M, 0.003~32100ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Portable Ammonia Ion Meter ION321-NH3           
Features:
• High performance portable fluoride ion meter is equipped with a large LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L, mmol/L and mol/L.
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable reading for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• mV measurement mode allows user to check performance of the ion selective electrode.
• Automatic electrode diagnosis shows the slope of sensor.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu can be used to set 8 parameters, including the number of calibration points, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that usethe meter smoothly.

Specifications:

Model

ION321-NH3
lon
Range1×10-6~1M, 0.02~17000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
Power Requirements3×1.5V "AA" Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Dimensions170(L)×85(W)×30(H)mm
Weight300g
                                       
Benchtop pH/Ion Meter ION930           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION930

pH

Range-2.000~20.000pH
Accuracy±0.002pH
Resolution0.1, 0.01, 0.001pH, Selectable
Calibration Points1 to 5 points
Calibration SolutionsUSA, NIST, DIN or User-defined
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1, 1mV, Selectable
Calibration Points1 point (Only for Relative mV mode)
Calibration Range±200mV
lon
Range0.001~19999ppm, mg/L, mol/L (Refer to the range of ISE)
Accuracy±0.5% F.S (Monovalent), ±1% F.S (Divalent)
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration Points1 point
Calibration RangeMeasured value ±10°C
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Sodium Ion Meter ION931-Na           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Na
lon
Range1×10-5~1M, 0.1~23000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Fluoride Ion Meterr ION931-F           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-F
lon
Range1×10-6M~Saturation, 0.02ppm~Saturation
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Chlorine Ion Meter ION931-CL           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-CL
lon
Range5×10-6~1M, 1.8~35500ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Chlorine Ion Meter ION931-Ca           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Ca
lon
Range5×10-7~1M, 0.02~4000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
 Benchtop Nitrate Ion Meter  ION931-NO3           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-NO3
lon
Range7×10-6~1M, 0.4~62000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
 Benchtop Bromide Ion Meter  ION931-Br           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Br
lon
Range5×10-6~1M, 0.4~79900ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
 Benchtop Ammonium Ion Meter  ION931-NH4           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-NH4
lon
Range5×10-6~1M, 0.1~18000ppm
Accuracy±0.5% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
 Benchtop Cyanide Ion Mete  ION931-Cn           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Cn
lon
Range5×10-6~0.01M, 0.2~260ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
 Benchtop Cyanide Ion Mete  ION931-Cd           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Cd
lon
Range1×10-6~0.1M, 0.01~11200ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Cupric Ion Meter  ION931-Cu           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Cu
lon
Range1×10-8~0.1M, 0.006~6400ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Iodide Ion Meter  ION931-I           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-I 
lon
Range5×10-8~1M, 0.06~127000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Lead Ion Meter  ION931-Pb           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Pb 
lon
Range1×10-8~0.1M, 0.2~20700ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Silver Ion Meter  ION931-Ag           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-Ag
lon
Range1×10-7~1M, 0.01~107900ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Potassium Ion Meter  ION931-K           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-K
lon
Range1×10-6~1M, 0.04~39000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Sulphide Ion Meter  ION931-S           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number
of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-S
lon
Range1×10-7~1M, 0.003~32100ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
                                       
Benchtop Ammonia Ion Meter  ION931-NH3           
Features:
• Automatic Temperature Compensation ensures accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows the setting 10 parameters, including the pH buffer standard, number of calibration points, resolution, stability condition, hold function, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface..

Specifications:

Model

ION931-NH3
lon
Range1×10-6~1M, 0.02~17000ppm
Accuracy±1% F.S
Resolution0.001, 0.01, 0.1, 1
Calibration Points2 to 5 points
Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L
mV
Range-1999.9~1999.9mV
Accuracy±0.2mV
Resolution0.1mV
Temperature
Range0~105°C, 32~221°F
Accuracy±0.5°C, ±0.9°F
Resolution0.1°C
Calibration RangeMeasured value ±10°C
Temperature Units°C or °F
Others
Temperature Compensation0~100°C, 32~212°F
Compensation ModeManual or Automatic
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC
DisplayLCD (130×110mm)
Power RequirementsDC5V, using AC adapter, 220VAC/50Hz
Dimensions210(L)×188(W)×60(H)mm
Weight1.5kg
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