The Endress+Hauser TMT142 Temperature Sensor has unsurpassed reliability, accuracy and long-term stability in critical processes. The TMT142 configurable transmitter not only transfers converted signals from RTD sensors and thermocouples, but also resistance and voltage signals using HART communication.
Features
Universally programmable with HART protocol for various input signals
Illuminated display, rotatable
Operation, visualisation and maintenance with PC, e.g. using FieldCare or ReadWin2000 operating software
Two-wire technology, analog output 4 to 20 mA
Undervoltage detection
Highly accurate in entire operating temperature range
Sensor monitoring: failure conditioning, corrosion detection to NAMUR NE 89
Failure conditioning in event of sensor break or sensor short-circuit, NAMUR NE 43 compliant
EMC to NAMUR NE 21, CE
Approvals: ATEX (EEx ia, EEx d and dust ignition-proof), FM and CSA (IS, NI, XP and DIP)
Galvanic isolation
Output simulation
Min./max. process value recorded.
