Pressure reference ports are placed before and after the filter. The switch sends a “normal” signal when the differential pressure is below its setting. If differential pressure across the filter ...

Differential pressure switches have two pressure ports, a low pressure and a high-pressure side. The low pressure and high-pressure fluids act on the same sensing diaphragm.

Discover the crucial role of differential pressure monitoring in minimizing contamination risks and ensuring clean room ...

The DDS-Series differential pressure switch is designed to sense low differential pressures between high-pressure sources. It can control differential pressures from 0/6 to 0/150 inches of water on ...

Several styles are available including standard dial-pointer gages, differential-pressure switches, gage/switch combinations and special designs that indicate changing pressure on brilliantly ...

HVAC pressure sensors are used to monitor the pressure within heating, ventilation, and air conditioning systems.