DOSIMETER, ELECTRO MAGNETIC FIELD (EMF) TESTER, GAUSS METER, TESLA METER أجهزة قياس شدة المجال المغناطيسي و شدة مقاومة السطح

Dosimeter DoseRAE 2 PRM-1200

DoseRAE 2 is a compact, direct-reading and alarming electronic personal radiation detector. It uses a diode and a scintillation crystal to detect X- and gamma radiation, and provides real-time monitoring of personal dose and dose rate. The real-time radiation dose rate monitoring allows immediate reaction in case of radiation occurrences and thus reduces the radiation exposure. By measuring dose equivalent and dose equivalent rate, this detector provides the functions of a dosimeter too. It also measures radiation exposure and exposure rate, which is appropriate for controlling the exposure of emergency responders to photon radiation.
Applications • Nuclear power plants • Environmental survey • Fire Departments • Hazardous Material Response Teams • Police • EMS • Military • Hospitals
Key Features • Stand-alone electronic dosimeter with LCD display • Multiple units with reader and software can be used as a dosimetry system • Continuous digital dose rate readout • Continuously accumulated total dose readout • Prominent visible, audible, and vibration alarms • Long calibration life • Two operation keys, simple intuitive programming
Specifications 1. Gamma Sensors: CsI (TI) + photodiode (low environment radiation); Energy-compensated PIN diode (level of radiation protection) 2. Dose Rate Range: 0.01μSv/h to 10Sv/h 3. Accuracy of Dose Rate: ±20% (from 10μSv/h to 10 Sv/h); ±30% (from 0.01μSv/h to 10μSv/h) 4. Dose Range: 0μSv to 10Sv 5. Dose Accuracy: ±15% 6. Energy Range 20 keV to 6 MeV for X- and gamma radiations 7. Size 3.3" x 2.2" x 0.4" (85 x 55 x 9.6 mm) without clip 8. Weight 1.8 oz. (50g) with battery and clip 9. Battery LIR2450 Rechargeable batteries, 10. Operating Hours Up to 200 hours after each charge (one week continuous use) 11. Datalog Size More than 3000 data points 12. Datalog Interval User programmable, from 30 to 3,600 seconds 13. Communication USB interfaces with computer for datalog download 14. Alarms: Loud audible buzzer (85+dB @ 30 cm/12"), Highly visible LED lights, Built-in vibration alarm 15. Alarm Settings: Dose alarm (adjustable from 1.0 μSv to 10 Sv); Dose rate alarm (adjustable from 1.0 μSv/h to 10 Sv/h) 16. Temperature -20ºC to 50ºC (-4ºF to 122ºF) 17. Humidity 0% to 95% (non-condensing) 18. IP Rating IP-54 19. Shock Resistance Passes drop test from 1.5 m (59")

Magnetic Field Meter EM-191

Features:
1. An electromagnetic wave simply means the wave motion of the electromagnetic field (EMF).
2. This meter is applied to measuring electromagnetic fields of extremely low frequency (ELF) of 30Hz to 300Hz.
3. It is capable of measuring the electromagnetic field radiation intensity that is produced from electric transmission equipment, power line, electric oven, air conditioner, refrigerator, computer monitor, video/audio device and so forth.
4. The magnetic field unit is Tesla (T), Gauss (G), micro-Tesla (uT) or milli-Gauss (mG).
5. Data hold, Maximum hold, Overload indication, Low battery indication.

Specifications:
Range: 200 ~ 2000mG; 20 ~ 200μT
Accuracy: ±2.5% at 50Hz/60Hz
Resolution: 0.1/1mG, 0.01/0.1μT
Frequency response: 30 ~ 300Hz
Sensor: Single Axis
Power DC: 9V battery
Dimension: 130 x 56 x 38 mm
Weight: 180g

Electromagnetic Radiation Tester AMF078

Functional and technical parameters
Unit: field : V / m, the magnetic field μT
Accuracy : electric: 1V / m, magnetic 0.01μT
Range : electric: 1-1999V / m, magnetic 0.01-19.99μT
Alarm Threshold : electric: 40V / m, magnetic 0.4μT
Test Bandwidth : 3-1 / 2 LCD display
Sampling time : 5Hz-3500MHz
Test mode : approx. 0.4 seconds
Overload Tip : measured with dual-mode
Data lock : LCD displays "1"
Low Light Display : √
Automatic shutdown : √
Average and peak : √
Low power tips : √
Operating Temperature : 0oC-50oC
Operating Humidity : 80%
Operating voltage : 9V
Dimensions : 63.6 * 31 * 125.8mm
Weight : 146g
Power : 6F229V battery

TES-1390/1391/1392 EMF Tester

FEATURES:
The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industrial devices.
The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths.
Display micro Tesla & milli Gauss in the same tester.
Data hold, Peak hold function
On-line computer (1391/1392) Data logging (1392) function.

SPECIFICATION:

Display	3-1/2 digits. Max. indication 1999
Range	200/2000 milli Gauss; 200micro Tesla
Resolution	0.1/1 milli Gauss; 0.01/0.1 micro Tesla
Number of Axis	Single axis
Band Width	30 Hz to 300 Hz
Accuracy	+/- (3% + 3d) at 50Hz / 60Hz
Over-Input	Display shows "OL"
Sampling Time	Approx. 0.4 second
Battery	4 pcs size AAA (Alkaline Battery)
Battery Life	Approx. 60 hours
Operating Temp and Humidity	0ºC to 40ºC (32ºF to 104ºF) below 80%RH
Storage Temp and Humidity	-10ºC to 60ºC below 70%RH
Weight	Approx. 165g
Dimension	111(L) x 64(W) x 34(H) mm
Accessories	Operation Manual, RS-232 interface/software (1391/1392)
Datalogging Capacity	16000 Point Data logging (TES-1392)

TES-1393/1394 EMF Tester

FEATURES: The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industrial devices. The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths down to 50Hz/60Hz. Display micro Tesla & milli Gauss in the same tester. Data hold, Peak hold function. RS-232 Optical inter face. (1394) 999 Datalogging capacity.
APPLICATIONS This EMF tester is specifically designed to determine the magnitude of electromagnetic filed radiation generated by power lines, computer's monitor, TV sets, video machinery and many other similar devices.
SPECIFICATION:

Display	3-1/2 digits. Max. indication 1999
Range	20/200/2000 milli Gauss; 2/20/200 micro Tesla
Resolution	0.01/0.1/1 milli Gauss; 0.001/0.01/0.1 micro Tesla
Number of Axis	Three axis
Band Width	30 Hz to 2000 Hz
Accuracy	±(3%+3d) at 50Hz or 60HZ; ±(5%+3d) at 40Hz to 200HZ; -3dB at 30Hz to 2000HZ
Over-Input	Display shows “OL”
Datalogger	999 reading
Sampling Time	Approx. 0.5 second
Battery	6 pcs size AAA 1.5V
Battery Life	Approx. 100 hours
Operating Temp and Humidity	0ºC to 50ºC (32ºF to 122ºF) below 80%RH
Storage Temp and Humidity	-10ºC to 60ºC below 70%RH
Weight	Approx. 165g
Dimension	154(L) × 72 (W) × 35(H) mm
Accessories Included	Operation Manual , 6 pcs size AAA, [Software for windows, RS-232 Cable (1394)].

TES10A Gauss / Tesla Tester

TES10C Gauss / Tesla Tester

FEATURES:
The hand held Gauss Meter is designed to measure the magnetic field. Small size, light weight and convenient carry, have judgment function of magnetic field polarity.
Specifications:
Range: 0~200mT, 0~2000mT; 0~2000Gs, 0~20000Gs
Accuracy: ±1% (0~100mT); ±2% (100~2000mT)
Resolution: DC x 1：0.00～200.00mT 0.01mT
DC×10：0.0～2000.0mT 0.1mT
AC×1：0.00～200.00mT 0.01mT
AC×10：0.0～2000.0mT 0.1mT
Magnetic Field: AC, DC
Peak Value Hold function.
Gs/mT changeable.
In AC shows NS polarity.
Quick zero setting
Display: 4-1/2" digital display
Size: 150 x 70 x 30mm
Weight: 450g
Power: 9V adaptor or 6 x AA battery

Electrostatic Field Meter AE770

AE770 is a palm-sized electrostatic measuring device ideal for checking ion balance and Sensor for polarity of static charge. Features: • Measuring polarity and intensity of static charge on parts and assembly lines • Checking ion balance performance of various ionizers
Applications For checking the performance of ionizers, locating and measuring electrostatic charge build-up, deciding best location for installing ionizers and testing their efficiency, etc.
Technical Specification: Measuring range: Static voltage: ±0 ~ ±1.49 kV (Low range), ±1.0 ~ ±20.0 kV (High range) Ion balance voltage measuring range 0 ~ ±200 V Measuring distance: 25 mm ± 0.5 (between charged object and field meter) Accuracy: ±10% Ambient conditions: 10°C ~ 40°C, 68%RH or lower Display: Large LCD display (Digital and bar graph) Power: 9V, 6F22Y Weight with battery Approx. 140g without ion balance plate (Ion balance plate: Approx. 30g)

Surface Resistance AE780

Features:
The AE-780 Surface Resistance Meter is an easy to use tester for measuring surface resistivity. This meter is designed to be used in all facets of material production including engineering, maintenance, quality control, incoming inspection, manufacturing, research, or sales departments for the testing of anti-static mats, floor finishes, paints, wrist straps, smocks, foot wear, bags and containers.
When using the built-in electrodes, the meter's test values for surface resistivity are in ohms per square (although they are displayed in ohms). When using the external five pound electrodes, the meter's test values for resistance are in ohms.

Specifications:
Dimension: approx 70mm x 130mm x 35mm
Weight: approx. 103 grams
Power: Battery operated 9 volt
Connections: 2 x 3.5mm jack plug for each earth connection
Test Range: 103 to 1012
Dissipative Range: 3 x 105 to 3 x 109 1/2 Decade between each decade on a logarithmic scale
Example: 1 x 105 x 3.21=3 x 105 (1/2 Decade Measurement) x 3.21=1x106
Method of Measurement: Surface Resistivity (Ohms per square); Point to Point Resistance (Ohms); Accuracy:- +/- 0.5 Decade in Conductive Range; +/- 0.25 Decade in Dissipative Range

Surface Resistance Meter AMF065

Specifications:
1. Measuring range of resistance: 10³-10¹²Ω
2. Measuring precision of resistance: ±10%
3. Response time of resistance measurement:1S
4. Measuring range of temperature: 0ºC~50ºC/32~122ºF
5. Measuring precision of temperature:±2ºC/±3.6ºF
6. Power supply:9V 6F22 battery
7. Dimension:63.6X31X125.8mm
8. Weight:157.60g

Static Check Meter AE790

Features:
-Quick visual display of static from 0-19,990 volts
-Touch to test static in both positive and negative polarity
-Easy to ground by simultaneously touching 10mm snap contact
-Low battery indicator built into liquid crystal display (LCD)
-Micro-power circuit allows 9-volt alkaline battery to continuously display for approximately six months
-Conductive static-safe carrying case with protective anti-static foam included
-Detects how much static a person is carrying
-Audits any potential static generator or disspater including the following: Wrist straps, heel grounders, toe straps, static-safe shoes, chairs, table mats, floor mats, ground leads, purpose-built floors, garments, static sprays, floor finishes, the difference in potential between two people or materials, etc.

Specifications:
Power Supply: 9volt alkaline battery
Battery Life: Approximately six months
Operating Voltage: >6.5 volts. 9 volts; Low bat set at 6.5 volts
Temperature Range: Operation 40ºF to 120ºF (5ºC to 49ºC)
Storage: 40ºF to 95ºF (5ºC to 35ºC)
Relative Humidity: 0% to 90% (non-condensing)
Accuracy: ±5%
Weight: 230g

Megohmmeter AE800

Features:
The AE-800 Megohmmeter kit measures surface resistivity, resistance, temperature and humidity. It is designed to test conductive, anti-static, and static dissipative surfaces for electrical resistivity/resistance according to EOS/ESD, CECC, ANSI, ASTM and UL test procedures. The internal parallel electrodes comply with DIN EN 100 015/1 & ANSI/ESDA-S11.11. The five pound electrodes can be externally connected for tests according to IEC 61340-4-1, ANSI/ESDA S4.1 & ANSI/ESDA S7.1.

Specifications:
Resistivity: 103 ~1012 ohms/sq
Resistance: 103 ~1012 ohms
Relative Humidity: 10% - 90% RH
Temperature: 32ºF ~ 100ºF or 0ºC ~ 37.7ºC if Celsius model was purchased
Measuring voltage: 10v and 100v

Digital Resistance Temperature Humidity Meter RT-1000

Features:
The RT-1000 Resistance, resistivity ,temperature, humidity Test kit is easy to operate, compact, lightweight, portable meter designed to measure temperature, humidity and electrical resistivity/resistance. Using both internal and external test probes, the meter will measure resistivity, resistance to ground, resistance between two points according to EOS/ ESD association standards- S4.1, S6.1, S7.1, S11.11 and European standard CECC-EN 1000/15. With the accessory probes the meter can test the electrical circuitry of the building, ESD chairs, and smocks. Additional probes are available to measure
heel straps, wrist straps, and small parts using miniature probes, and a concentric ring probe.

Specifications:
1. Resistivity Test Ranges: 1 x 103 – 9 x 106 ohms @10volts; 1 x 106 – 9 x 1012 ohms @100 volts
2. Dimensions: 7.50 inch (19.05cm)L x 4.00 inch (10.16 cm) W x 1.5 inch (3.81cm) H.
3. Current Limit: 1 milliamp DC current for 10 volts; 0.1 milliamp DC current for 100 volts.
4. Accuracy: 103~108 ohms +/-10%; 109~1010 ohms +/-15%; 1011~1012 ohms +/-25%
5. Zero: Automatic zeroing
6. Operating Conditions: 32°F-100°F (0~38°C)

ESD Wrist Strap Tester BK498

Features: 1. To test the wrist strap if it is well grounded 2. To test the resistance between the wrist strap and user's wrist 3. Easy to operate, uses 9V dry battery Technical Data: 1. Power Source: 9V dry battery 2. Grounding Clip: 2.5m 3. Dimensions: 80 x 40 x 117mm
Resistance	LED Indicator	Beeper
R < 800K ohm	Red (LOW)	No beep
800K ohm≦ R ≦ 9M ohm	Green (GOOD)	Beep
R > 9M ohm	Red (HIGH)	No beep

Charge Plate Monitor CPM-374

Features:
The Charge Plate Monitor CPM-374 with its built-in timer function consists of a high voltage unit and an electrostatic field meter. Therefore it has an input resistance of 1016W and is suited for measuring static potentials and discharging times of air ionizers. The CPM-374 corresponds to DIN EN 61340-5-1 and EOS/ESD S.3.1.

Specifications:
1. Dimensions (L x W x H): 152 x 152 x 152mm
2. Weight: Approx. 1.5kg
3. Display: Alpha-numeric display (100mm x 24mm), 2 lines with 16 digits each
4. Measurement ranges: 1) Charge Plate: Voltage potentials up to ±1000V; 2) Voltmeter (MK11): Voltages up to ±2000V; 3)Static field meter: El. DC fields up to ±200kV/m
5. PC-Interface: Serial port, 9-pol. Sub-D connector
6. Battery: 7.2V / 1300mAh
7. Time of operation: Approx. 4h on continuous duty with fully charged battery
8. Charging time: Max. 14h
9. Wall power supply: Prim. 230V / 50Hz, sec. 12V DC / 750mA
10. Current consumption: Max. 600mA, battery powered max. 150mA
11. Temperature range: 0…40°C
12. Humidity: 10…60% humidity

Charged Plate Monitor 268A-1

CHARGED PLATE/PROBE ASSEMBLY:
1. Designed to EOS/ESD Association standard
2. Standard tripod mount
3. Dimensions: 6” X 6”
4. Capacitance: Total discharge test circuit with plate 20 picofarads, ±2 picofarads
5. Plate self-discharge: Less than 10% of set voltage within 5 minutes below 50% RH at 25°C

POWER SUPPLY:
±7500 volts maximum output; ±1000 volts/±5000 volts charging of isolated plate available, adjustable from <±1000 to >±5000 volts

ELECTROSTATIC FIELD METER:
RANGE: 0 to ±7500 volts; 0 to ±2000 volts—switch selectable
ACCURACY: Better than 2%
DRIFT: Less than 0.4% per hour non-cumulative after 10 minutes stabilization, typical
SPEED OF RESPONSE: Less than 100ms for 10% to 90% of full scale either range
OUTPUT: Divide input by 1000, impedance 100Ω

TIMER:
Full scale 999.9 sec. (>16 min.), 0.1 sec. Resolution

POWER REQUIREMENTS:
117 or 220 volts ±10% (factory preset), 50/60 Hz, 5 watts

SIZE AND WEIGHT:
Height 6¾”, Width 6¾”, Depth 9½”; 5.5 lbs. (17 x 17 x 24 cm, 2.3kg)

Electromagnetic Radiation Tester DT-1130

Features:
Simple and easy to test the home, office, warehouse, shcool electromagnetic radiation value for health protection.
With external probe so that can test from all directions and response fast.
Specifications:
Range: 0-1999 (v/m for low frequency or uw/cm2 for high frequency, if more than 1999 it will display 1---)
Sampling time: 0.4s
Frequency Range: 50Hz ~ 2000MHz (2GHz)
Power: 9V (6F22)
Size: 132 x 69 x 29mm
Weight: 190g
Note: Safety value suggest 40 max according to China government standard. 1000MHz=1000Hz; 1GHz=1000MHz. Low frequency Range: 30Hz ~ 300Hz; Medium frequency: 300Hz ~ 3MHZ; High frequency: 3MHz~30MHz.
For most home and office appliance between range 50~2000MHz.

Voltmeter of Battery Internal Resistance SM8124

Voltmeter of internal battery resistance is mainly used to measure battery terminal voltage and internal resistance. The internal resistance is measured with the international standard AC signal (1000Hz±10%) by means of four-wire method to ensure the impact of the test probe of the contact resistance of the instrument, the wire and battery output terminal on the measured value, and the battery voltage can also be measured at the same time. It is applicable for measurement of internal resistances of Lithium-ion, nickel-hydroxide, lithium-manganese, lead-acid and other single cell or all kinds of assembled battery.
Specifications:
3-1/2 digits 18mm LCD
Voltage Measurement Range: 0~1.999V, 2~19.99V, 20~199.9V
Voltage resolution: (0~1.999V)1mV, (2~19.99V)10mV, (20~100V)100mV
Internal Resistance Range: 0~199.9mΩ, 200~1,999mΩ, 2~19.99Ω
Internal Resistance Resolution:(0~199.9mΩ)0.1mΩ, (200~1,999mΩ)1mΩ, (2~19.99Ω)10mΩ

Field Intensity Meter EMF828

The meter can inspect particular objects or devices radiate low frequency electromagnetic waves. It can use for power wire, computer monitor, TV, audio and visual, electromagnetic oven oven or analogous electrical installation.

Measuring range:
0.1－400mG,1-4000mG
0.01-40uT,0.1-400uT
Accuracy:±(3%rdg+3digits)50Hz/60Hz
Proper frequency:30Hz-400Hz
Exceed measuring range: LCD will display "OL"
Sampling time:0.5 second
Power: one 9V battery (model 6F22)
Operating environment:
Temperature: 0-50℃(32-122°F)
Relative humidity: ≤80%RH
Dimensions: 138L×71W×35H(mm)

Field Intensity Meter EMF828A (with usb interface), EMF828 (without usb interface)

The meter is using for detecting high frequency radiation from 50MHz to 3.5GHz,it has all-aspect electric field's test and high sensitivity. It can use for measuring the electric field strength and magnetic field strength of TEM cells and absorber rooms.
The meter can display the instantaneous measurement value, the MAX measurement value and average measurement value. The instantaneous measurement value can use for directional measurement, for example: when you go to the exposed zone first.

Metrical ways: digit display, measuring with three axes
Characteristic of directivity: all-aspect,three axes
Resolutin displayed:0.1mV/m,0.1uA/m,0.1uW/M2
Reaction time: about 1 second (the measurement value is from 0 to 90%)
Refresh rate displayed: about 0.5 second
Display format:LCD,4 digits
Alarm: buzzer
Units: mV/m, V/m, u A/m, m A/m, u W/m2，mW/m2,uW/cm2
Displayed value :the instantaneous measurement value, the MAX measurement value, average
measurement value and the maximum averaging value
Warning function: you can adjust the setting value and you also can open the function or close it.
Manual memory and reading data content:99 groupsUSB Interface Data Logger
Power:4×1.5V AA battery
Operating environment:
Temperature: 0-50℃(32-122°F)
Relative humidity: ≤80%RH
Dimensions and weight: 261L×73W×38H(mm)

Field Intensity Meter EMF828

Power Monitor / Energy Meter

Model	AMF047	AMF048	AMF049	AMF050
Model
Power Supply	220V 50HZ; Max 10A (Within 2.2KW)	220V 50HZ; Max 1A (Within 220W)	220V 50HZ; Max 10A (Within 2.2KW)	220V 50HZ; Max 16A (Within 3.5KW)
Time Switch	NO	NO	Yes	NO
Clock Display	NO	NO	Yes	NO
Buzzer Alarm	NO	NO	Yes	NO
Over Current Protection	NO	NO	Yes	NO
Accuracy	1.0
Constant	6400imp/KWH
Power Dissipation	<1W
Operating Temperature	0~45°C
Storage Temperature	-20~60°C
Monitoring Current Value	Yes
Active Power	Yes
Monitoring Current Voltage, Current, Frequency	Yes
Record of Total Time Consumption	Yes
Record of Total Electricity Consumption	Yes
Calculate CO2 Emissions	Yes
Power Factor Detection	Yes
Set Alarm Threshold Load	Yes
Large LCD Display	Yes

DC Power Supply Single Output

MODEL	HY3002D	HY3003D	HY3005D
Input Voltage	110/220V±10%
Output Voltage	0 ~ 30V
Output Current	0 ~2A	0 ~ 3A	0 ~ 5A
Source Effect	CV ≤ 0.01%±1mV; CC ≤ 0.02%±1mA
Load Effect	CV ≤ 0.01%±5mV; CC ≤ 0.02%±5mA
Ripple & Noise	≤ 1mVrms
Display	Two 3 1/2 digit LCD display
Accuracy	V: ±1%±2digits; C: ±2%±2digits
Size	291 × 158 × 136mm
Weight	3 ~ 6kg

DC Power Supply Single Output

MODEL	HY3002	HY3003	HY3005	HY5002	HY5003
Input Voltage	110/220V±10%AC
Output Voltage	0 ~ 30V			0 ~ 50V
Output Current	0 ~ 2A	0 ~ 3A	0 ~ 5A	0 ~ 2A	0 ~ 3A
Source Effect	CV≤ 0.01%±1mV; CC≤ 0.01%±1mA
Load Effect	≤ 0.01%±5mV			≤ 0.01%±15mV
Ripple & Noise	≤ 1mVrms
Display	Two 3 1/2 digit LED display
Accuracy	V: ±1%±2digits C: ±1.5%±2digits
Size	291 × 158 × 136mm
Weight	3 ~ 6kg

DC Power Supply Single Output

MODEL	HY1502D	HY1503D	HY1802D	HY1803D
Input Voltage	110/220V±10%AC
Output Voltage	0~15V		0~18V
Output Current	0~2A	0~3A	0~2A	0~3A
Source Effect	CV≤0.01%±1mV; CC≤0.02%±1mA
Load Effect	CV≤0.01%±5mV; CC≤0.02%±5mA
Ripple & Noise	≤1mVrms
Display	Two 3 1/2 digit LCD display
Accuracy	V: ±1%±2digits; C: ±2%±2digits
Size	206×153×110mm
Weight	3~4.5kg

DC Power Supply Single Output

MODEL	HY3010	HY3020
Input Voltage	110/220V±10%AC
Output Voltage	0~30V
Output Current	0~10A	0~20A
Source Effect	≤0.02%±3mV
Load Effect	≤0.01%±10mV	≤0.02%±25mV
Ripple & Noise	≤3mVrms
Display	Two 3 1/2 digit LED display
Accuracy	V: ±1%±2digits; C: ±2%±2digits
Size	365×265×164mm
Weight	10~20kg

DC Power Supply Double Output

MODEL	HY3002D-2	HY3003D-2	HY3005D-2
Input Voltage	110/220V ± 10%AC
Output Voltage	2×0 ~ 30V
Output Current	2×0 ~ 2A	2×0 ~ 3A	2×0 ~5A
Source Effect	CV ≤ 0.01% ± 1mV; CC ≤ 0.02% ± 1mA
Load Effect	CV ≤ 0.01% ± 5mV; CC ≤ 0.02% ± 5mA
Ripple & Noise	≤ 1mVrms
Display	Four 3 1/2 digit LCD display
Accuracy	V: ± 1% ± 2digits; C: ± 2% ± 2digits
Size	365×265×164mm
Weight	8 ~ 12kg

DC Power Supply Double Output

MODEL	HY3002-2	HY3003-2	HY3005-2	HY5002-2	HY5003-2
Input Voltage	110/220V ± 10%AC
Output Voltage	2×0 ~ 30V			2×0 ~ 50V
Output Current	2×0 ~ 2A	2×0 ~ 3A	2×0 ~ 5A	2×0 ~ 2A	2×0 ~ 3A
Source Effect	CV ≤ 0.01% ± 1mV; CC ≤ 0.01% ± 1mA
Load Effect	≤ 0.01% ± 5mV			≤ 0.01% ± 15mV
Ripple & Noise	≤ 1mVrms
Display	Two 3 1/2 digit LED display
Accuracy	V: ±1% ± 2digits C: ± 2% ± 2digits
Size	365×265×164mm
Weight	8 ~ 12kg

DC Power Supply Triple Output

MODEL	HY3002D-3	HY3003D-3	HY3005D-3
Input Voltage	110/220V±10%AC
Output Voltage	2×0~30V
Output Current	2×0~2A	2×0~3A	2×0~5A
Source Effect	CV≤0.01%±1mV; CC≤0.02%±1mA
Load Effect	CV≤0.01%±5mV; CC≤0.02%±5mA
Ripple & Noise	≤1mVrms
Fixed Output	5V/3A
Display	Four 3 1/2 digit LCD display
Accuracy	V: ±1%±2digits; C: ±2%±2digits
Size	365×265×164mm
Weight	8~12kg

DC Power Supply Triple Output

MODEL	HY3002-3	HY3003-3	HY3005-3
Input Voltage	110/220V±10%AC
Output Voltage	0~30V
Output Current	2×0~2A	2×0~3A	2×0~5A
Source Effect	CV≤0.01%±1mV; CC≤0.02%±1mA
Load Effect	CV≤0.01%±5mV; CC≤0.02%±5mA
Ripple & Noise	≤1mVrms
Fixed Output	5V/3A
Display	Two 3 1/2 digit LED display
Accuracy	V: ±1%±2digits; C: ±2%±2digits
Size	365×265×164mm
Weight	8~13kg

Digital Control DC Power Supply DP3003 (3A) DP3005 (5A)

The digital control DC power supply have the excellent capabilities, such as convenient numeric input keypad, large LCD screen, intuitionistic voltage/current display, V/I adjust step by step, memory keys to store your voltage used frequently and recall it easily. It can be widely used in laboratories, factories, universities and so on.
Features: ● Liner digital control DC power supply ● Convenient keyboard V/I input ● Fine V/I tuning by stepping potentiometer ● Colorful LCD screen ● Intellective fan cooling ● Low noise and ripple output ● Voltage and current memory function ● Over current and temperature protection ● CV / CC mode
Specifications：
Input voltage	110V AC±10% 50Hz ±2% or 220V AC±10% 50Hz ±2%
Input power	160~ 250VA
Rated Output	DP3003		DP3005
	Voltage	0 ~ 30V	0 ~ 30V
	Current	0 ~ 3A	0 ~ 5A
Line regulation ±% of Output + offset	Voltage	CV≤0.01%+3mV
	Current	CC≤0.05%+5mA
Load regulation ±% of Output + offset	Voltage	CV≤0.01%+3mV
	Current	CC≤0.05%+5mA
Set accuracy 25ºC ±% of Output + offset	Voltage	≤0.1%+10mV
	Current	≤0.1%+10mA
Read back resolution	Voltage	10mV,1mV
	Current	10mA,1mA
Measure accuracy 25ºC ±% of Output + offset	Voltage	≤0.05%+5mV
	Current	≤0.05%+5mA
Measure speed	Voltage	160ms/ones
	Current	160ms/ones
ripple 20 ~ 20MHz	Voltage	≤1mVrms/3mV(P-P)
	Current	≤0.05%+5mA
Temperature coefficient 0 ~ 40℃ ±% of Output + offset	Voltage	≤0.05%+10mV
	Current	≤0.1%+10mA