Siemens QBE3100UD25 Liquid Differential Pressure Sensor, 0-25 PSI

Siemens QBE3100UD25 Liquid Differential Pressure Sensor, 0-25 PSI. Siemens QBE Series Wet Differential Pressure Sensors use a ceramic technology making them ideal for a variety of applications. Designed for HVAC systems monitoring continuous flow rate or differential pressure.