WIRELESS mean value temperature transmitter THERMASGARD® MWTM-wModbus 0.4M

Calibratable mean value temperature measuring transducer THERMASGARD® MWTM - Modbus - T3, with Modbus connection, in impact-resistant plastic housing with quick-locking screws, with flexible sensor rod (0.4...20 m, fully active) in robust protective tube made of copper with plastic coating, incl. mounting flange, optionally with/without display, measures temperature (-50...+150 °C). International system of units SI (default) can be converted to Imperial (via Modbus).

The rod sensor is used to measure the average temperature (mean value) in gaseous media. It is used in ventilation and air-conditioning ducts over the entire cross-section or over a defined length (installed in a meandering pattern, it measures the temperature evenly). Mounting clamps MK-05-M (accessory) are available for professional installation of the rod.

Innovative Modbus sensor with electrically isolated RS485 Modbus interface, switchable bus terminating resistor, DIP switch for setting the bus parameters and bus address in de-energized state, internal LEDs for telegram status display, two separate push-in terminals and large three-line display (illuminated, individually programmable in the 7-segment range and dot matrix range). By means of self-diagnostics, sensor breakage or sensor short circuit are recognized as errors. The error messages can be called up via the Modbus and are shown on the display. The sensor is calibrated at the factory; fine adjustment by a specialist is possible depending on the environment.