05702389
772352
The EGS21 Series Swichgage has all of the features of the EG21 Series Electric Gauge plus an adjustable set point PowerHall Effect switch output for operating alarms or equipment shutdown. The trip point is adjustable over 90% of the scale and has a set point indicator visible from the gauge face. Pressure, fuel, volts set on decreasing scale. Temperature and amps set on increasing scale. Fits standard 2-1/16 opening. Sold each.