Multimeter - Extech Instruments MS420 User Manual

MULTIMETER

Voltage (VDC)
Input Impedance: 10MΩ
Max. Input Voltage: 1000V (DC or AC peak-to-peak value)
Range
400.0mv
4.000V
40.00V
400.0V
Voltage (VAC)
Input Impedance: 10MΩ.
Max. Input Voltage: 750V (AC)
Frequency range: from 40Hz to 400Hz
Range
4.000V
40.00V
400.0V
Direct Current (DC)
Range
40.00mA
400.0mA
10A
Alternating Current (AC)
Range
40.00mA
400.0mA
10A
Accuracy
±1.5% ±2 digit
±1% ±1 digit
Accuracy
±1% ±3 digits
Accuracy
±1.5% ±1 digit
±1.5% ±1 digit
±3% ±3
digit
Accuracy
±1.5% ±3 digit
±2% ±1 digit
±5% ±3digit
76
Resolution
100uV
1mV
10mV
100mV
Resolution
1mV
10mV
100mV
Resolution
10uA
100uA
10mA
Resolution
10uA
100uA
10mA
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