Hydac ETS 3800 compact electronic temperature switch

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The ETS 3800 is a compact electronic temperature switch with a 4-digit display. The version for a separate temperature probe has a measuring range of -30°C to +150°C and is used primarily with the TFP 100 temperature probe, which was specially developed for tank installation.

It is also possible to use commonly available PT 100 temperature probes. Different output versions with one or two switching outputs, and with the possible option of an additional analog output signal, offer a variety of application possibilities.

The switching points and the associated hysteresis can be adjusted quickly and easily using the keypad. For optimum adaptation to the particular application, the instrument has many additional adjustment parameters, such as switching delay times, N/C, N/O, etc.

The two switching outputs support up to 1.2 A load each and the 4-digit digital display can be rotated in two axes for optimal alignment.