Using strain gauge technology, the PSD25 series electronic pressure switches feature a gas-tight measuring cell that reliably detects gas pressure and liquid pressure.
The pressure switch detects pneumatic pressure up to 145 psig. Additional ranges up to 5800 psig are available in Process Control & Measurement.
The one-piece welded measuring cell is capable of over 50 million switching cycles.
Mechanical adjustment dials rotate quickly to establish the setpoint and resetpoint. These electronic pressure sensors are adjustable without system pressure and supply voltage and do not require calibration.
Pressure sensors monitor relative system pressure in many process applications as well as hydraulics and pneumatics. Pressure switches provide simple setpoint-tripped signals, while pressure transmitters provide absolute or differential analog readings over wide measuring ranges.
