The E+H iTEMP TMT142B temperature transmitter delivers reliable, accurate and long-term stable temperature measurements in critical processes and hazardous areas. The TMT142B offers secure remote operation through the Bluetooth interface via the the E+H SmartBlue app. It converts inputs from resistance sensors (RTD), thermocouple (TC), resistances (Ω) and voltage transmitters (mV) to a 4 to 20mA signal and HART 7 communication.