Fluke 931B
True RMS Differential Voltmeter
Description
This True RMS Differential Voltmeter is designed for rapid measurements of AC waveforms regardless of their shape.
Accuracies to 0.05% of reading are obtained in a simple to operate portable instrument with a five digit readout and automatic indicating decimal point.
The instrument employs the principle of the differential thermocouple transfer standard to obtain its high degree of accuracy.
It incorporates unique solid-state circuitry to accomplish the transfer automatically and almost instantly as the voltage readout dials are adjusted to their proper setting.
Key Points
Voltage range 0.003 to 1100 V in 11 ranges
Frequency range 2Hz to 2MHz
Specifications
Voltage range: 0.003 to 1100V in 11 ranges
Frequency range: 2Hz to 2MHz
Instrument Type: True RMS Differential Voltmeter