MTR265B is battery powered wireless transmitter. MTR265B is designed for Pt100 temperature sensors and thermocouple types K, J, T, E, L and N. Transmitter is housed in an IP65 rated field enclosure and is equipped with a standard M12 connector for sensor attachment.The transmitters have a long range whip antenna for a radio coverage area of up to 300 meters in free space. MTR265B has programmable transmission intervals from 5 seconds to 5 minutes. The wireless concept allows easy implementation, installation and expansion of a measuring system even in difficult locations.