Electronic Pressure Sensor
Red Valve Company can now replace the use of two separate instruments with a combined electronic gauge/pressure switch or switch/transmitter.
This newly developed technology utilizes a ceramic pressure sensing element rather than a bourdon tube to measure the pressure variable. The LCD display shows pressure and allows for easy setup of setpoints, deadband and switch mode. Alarms are indicated locally and remotely, and special "I am working" circuitry provides a constant report on the status of the instrument. This allows local and remote users to clearly determine if the unit is working properly