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Thermometers with switch contacts

Display and monitor limit values

Wherever the process temperature has to be indicated locally and, at the same time, limit values must be monitored, thermometers with switch contacts find their application. The switch contacts make or break the circuit dependent upon the pointer position of the indicating measuring instrument. If the reading is significantly above or below a set value, they trigger an alarm, hence also the term “alarm contact”. The instruments are also suitable for starting, stopping or switching processes.
Calibrate measuring instruments

Calibrate measuring instruments

We calibrate and repair your measuring instruments. Take a look at our services.
Calibrate measuring instruments?

Calibrate measuring instruments?

We calibrate and repair your measuring instruments. Take a look at our services.
Contact pressure gauges vs. pressure switches | What are the differences?
Videos Contact pressure gauges vs. pressure switches | What are the differences?

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FAQ
FAQ

What is meant by switching function?

Under switching function, we mean the opening or closing of an electrical circuit. Normally-closed contacts (NC, denoted by a 2) interrupt a circuit on rising pressure (clockwise); normally-open contacts (NO, denoted by a 1) close a circuit on rising ...

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