Available versions: Standard The ETS 1700 electronic temperature switch is used primarily together with the TFP 100 temperature sensor which was specially developed for tank installation. The 4-digit display can indicate the actual temperature, one of the switch points or the maximum temperature. The maximum temperature indicates the highest temperature which has occurred since the unit was switched on or was last reset. The 4 switching outputs can be used to control heating and cooling processes in hydraulic systems, for example. Four switching and switch-back points which are independent of each other can be adjusted very simply via the key pad. An analogue output (4 .. 20 mA or 0 .. 10 V) is available for integration into monitoring systems (e.g. with PLC). 4-digit digital display Simple handling through key programming 4 limit value relays, switch points and switch-back points can be adjusted independently of one another Analogue output signal can be selected (4 .. 20 mA or 0 .. 10V) Many helpful additional functions Installation position can be selected (sensor connection below/above, keyboard and display can be rotated by 180)