TRC AECM20020-3-012 Electra Check Digital Monitor for All AC Power Sources, Black with White Face
Product Description
Product Features
Fully tests incoming power for Open Ground, Reverse Polarity, and High/Low Voltage
Three display modes are available: Alternating voltage and frequency (VOLT/FREQ.), Voltage only (VOLTAGE), Frequency only (FREQUENCY)
Provides accurate testing and monitoring of all AC power sources types, RMS voltage and frequency meter, multi-tone fault alarm, hands-free auto reset, advanced microelectronics, one-button operation, wiring diagnostics, and LCD display with LED backlight
Plugs into any 120V outlet inside the RV
UL listed
