THERMASGARD® HFTM-Modbus-SD LCD

Calibratable sleeve temperature transmitter THERMASGARD® HFTM - Modbus-SD, with Modbus connection (Y adapter), in impact-resistant plastic housing with quick-locking screws, cable sensor with stainless steel sleeve, optionally with ⁄ without display, measures temperature (-50...+150 °C).


The sleeve sensor is used to measure the temperature in liquid and gaseous media. It is used as a duct sensor or by installing it in immersion sleeve THE (accessory) as an immersion and screw-in sensor in liquids. Modbus sensor SD with RS485 Modbus interface (not galvanically isolated), switchable bus terminating resistor, DIP switch for setting in de-energized state, internal LEDs for telegram status display (illuminated, individually programmable). By means of self-diagnostics, sensor breakage or sensor short circuit are recognized as errors. The sensor is calibrated at the factory; fine adjustment by a specialist is possible depending on the environment.