DM-81,Digital Multimeter HTC Instrument DM-81
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Digital Multimeter HTC Instrument DM-81

3 ½ Digit Manual Multimeter
Live Remote Control Testing
1,999 Count
Live Wire Recognition
Full Overload Protection

  DELIVERY : 4-5 working days

` 1,402 `1,052
inclusive of all taxes

GOODS ONCE SOLD WILL NOT BE EXCHANGED OR REPLACED AT ANY CIRCUMSTANCES

Specifications of Digital Multimeter HTC Instrument DM-81

Specifications
1. DC Voltage
Range Resolution Accuracy
200mV 0.1mV
±(1.2%+5)
2V 1mV
20V 10mV
200V 100mV
1000V 1V ±(1.5%+5)
-- Input Impendency: 1MΩ@200mV&2V, effective @10MΩ for other ranges
-- Overload Protection: 250V for 200mV & 2V range, effective DC or AC 1000V for other
ranges
2. AC Voltage
Range Resolution Accuracy
200mV 0.1mV ±(2%+5)
2V 1mV ±(1.8%+5)
20V 10mV
±(1.5%+5) 200V 100mV
750V 1V ±(2%+7)
-- Input Impendency: 1MΩ@200mV&2V, effective @10MΩ for other ranges
-- Frequency Range: 40Hz ~ 400Hz (40Hz~100Hz @200V/700V)
-- Overload Protection: 250V for 200mV & 2V range, effective DC or AC 1000V for other
ranges
-- Response: average, calibrated in RMS of sine wave
3. DC Current
Range Resolution Accuracy
2mA 1μA ±(1.5%+5)
200mA 100μA ±(2%+5)
20A 10mA ±(3%+5)
-- Overload Protection: 200mA/250V fuse, 20A range without fuse
-- Max Input Current: 20A (≤10 seconds)
-- Measured by the voltage drop: full range as 200mV