Control and monitor airflow in HVAC systems automatically. Choose from our selection of differential pressure switches, differential pressure transmitters, and more. Same and Next Day Delivery.

Learn about how differential pressure switches work, their applications, and types of differential pressure switches.

Discover our pressure switches and differential pressure switches that are ideal for your specific configurations and installation needs.

Discover the precision and reliability of low-range differential pressure switches, essential for applications requiring accurate pressure monitoring in sensitive environments.

Differential pressure switches have no precise local indication, no analog output signal and need no electrical power supply. These simple devices are purely optimized to guarantee an excellent …

Feb 27, 2025 · What are Differential Pressure Switches? A differential pressure switch monitors the pressure difference between two points in a system. It is designed to activate or deactivate …

Pressure Difference Switch, SPDT Mechanical Differential Pressure Switch, 20-200pa Differential Pressure Switch with Mounting Tools LF32‑02, for Accurate Monitoring

SOR differential pressure switches are suited for a wide range of applications, from filter maintenance to high static pressure flow monitoring.

In order to ensure as flexible operation as possible, the differential pressure switches are fitted with micro switches, which enable the switching of an electrical load of up to AC 250 V, 20 A directly.

These highly versatile differential pressure switches are ideal for pump control, pumping systems, waste water, HVAC/R and process applications. Find a wide selection of switches with different types of …