The 3187 is a single-phase/two-wire AC/DC power meter.
- High basic accuracy ±0.35 %
- Measures Voltage, Current, Active power, Apparent power, Reactive power, Power factor, Phase angle, Frequency, Current or Power integral
- Covers DC, and 10 Hz to 20 kHz
- Integration function for current and power (separate integration for each polarity)
- Display scaling, display averaging, PT or CT scaling
- DC measurement function (voltage and current, with polarity discrimination)
- Analog outputs (level) and waveform monitor output