General Specifications

Operating temperature

-10℃~55℃

Storage temperature

-20℃~70℃

Relative Humidity (％RH operating without condensation)

90%(10℃~30℃)

75%(30℃~40℃)

45%(40℃~50℃)

35%(50℃~55℃)

Uncontrolled<10℃

EMC

EN55022, EN55024

Vibration

Random, 2g, 5 to 500Hz

Concussion

30g, 11ms, half sine bow wave

Power requirement

4 AA Ni-MH, Ni-Cd batteries

Size

215mm×109mm×44.5mm

Weight

About 500g

DC Voltage

 Range

Accuracy

 Measurement

 (0~100)mVDC(Upper display)

 ±0.02%

 (0~30)VDC(Upper display)

 ±0.02%

 (0~100)mVDC(Lower display)

 ±0.02%

 (0~20)VDC(Lower display)

 ±0.02%

 Source

 (0~100)mVDC

 ±0.02%

 (0~10)VDC

 ±0.02%

Resistance

Range

Accuracy

4-wire

2-, 3-wire

Accuracy

Accuracy

Measurement

(0~400)Ω

±0.1Ω

±0.15Ω

(0.4~1.5)kΩ

±0.5Ω

±1.0Ω

(1.5~3.2)kΩ

±1.0Ω

±1.5Ω

Excitation Current：0.5mA

Clear of resistance before measuring according to ‘10.4 Clear of Resistance and RTDs’.

*3-wire: Assumes matched leads with a total resistance not exceeding 100Ω.

Resolution (0~1000)Ω:  0.01Ω;

(1.0~3.2)kΩ: 0.1Ω.