Sensors, transmitters, and switches for building automation systems,monitoring, industrial, or other applications.

Air Flow Transducers

These devices are used to measure the quantity of air flow. For use with automation systems as well as airflow testing.

Current Sensors and Switches

Current sensors and switches measure and control based upon current flowing through a conductor.

Power Meters

Power meters for measuring power usage in industrial and commercial applications. Typically used for sub-metering, pump and fan power consumption monitoring.

Gas Detectors

Gas detectors are used to sense and measure gases such as carbon monoxide and carbon dioxide.

Humidity Transmitters

Humidity transmitters output a conditioned electrical signal proportional to the relative humidity. Some also include optional temperature transmitters as well as LCD displays.

Pneumatic Transducers

Pneumatic transducers output a pressure proportional to the input signal. Typically used in pneumatic control systems.

Pressure Transmitters - Liquid

Pressure transmitters and transducers for liquids.

Pressure Transmitters - Gas

Pressure transmitters and transducers for gas media.

Pressure Switches

Pressure switches for gases (usually for air) and liquids. Proving switches.

Relays & Misc Controls

Relays are used to control higher amperage or voltage loads with a control signal. Also, lead lag controllers, wireless relays and more.

Setra Stock Express Program

Setra Stock Express Program - Liquid and air pressure transducers, room monitors, current sensors, humidity transmitters.

Space Pressure Monitors

Room pressure monitors with alarming functions. Great for hospitals, labs, clean rooms and industrial environments.

Temperature Sensors

These devices are used to measure temperature and are available bare or in various indoor and outdoor rated enclosures.

Temperature Transmitters

A temperature transmitter is a temperature sensor with signal conditioning added. Typical outputs are 4-20 mA or 0-10 VDC.


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