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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.
Need instruments calibrated?

Need instruments calibrated?

We calibrate and repair your measuring instruments. Take a look at our services.
Contact pressure gauges vs. pressure switches: What's the difference?
Videos Contact pressure gauges vs. pressure switches: What's the difference?

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FAQ
FAQ

When are thermowells or protection tubes typically used?

Protection tubes are generally recommended for low to medium process loads. Thermowells are suited to the highest process loads, depending on their design. Thus internationally or in the petrochemical industry, one-piece thermocouples are now used ...

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