This product was added to our catalog on Tuesday 06 March, 2007.
30 in Hg to Atm. Diaphragm Active Vacuum Switch
The 30 in HG to Atm. Diaphragm Active Vacuum Switch includes: Adjustable setpoint, SPDT relay, 5 Amp @ 115 volts. Analog output of 0-1 VDC, Operates on 12VDC power, 200 mA. Switches shipped in the USA include an external wall mount style power supply with 115 VAC in/12 VDC out. Optional 220 V 50 Hz power supply available. Sensor not included, order sensors from 30 in HG to 150 PSIG Gauges.