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Siemens SITRANS TH300 Temperature Transmitter

Siemens SITRANS TH300 Temperature Transmitter

Siemens SITRANS TH300 Temperature Transmitter

Product Code: SITRANS TH300

Manufacturer: Siemens

SITRANS TH300 with HART protocol is designed to support all common thermocouples, resistance and millivolt sensors. Setup is quick and easy with SIMATIC PDM or a handheld communicator. Unique user-friendly details are implemented, one of them being the direct readout of the output current with a multimeter without having to open the 4 … 20 mA loop. A red/green LED indicates the device status at a glance.


  • Measures temperature with a linear output signal
  • High accuracy across entire ambient temperature range
  • Reduces plant noise
  • Alarm signal for sensor break or short-circuit according to NAMUR 43
  • Electro magnetic compatibility (EMC) according to DIN EN 61326 and NE21
  • Save expensive compensation cables with internal reference junction
  • Galvanic insulation for accuracy and safety in thermocouple applications
  • Single- or dual-point trim
  • Custom characteristic curve for application of non-standard sensors
  • Difference- and average measurement
  • Extensive diagnosis: e.g. drag indicator and time meter
  • Set of output current for simulation
  • Explosion protected variants for US, Canada and Europe
  • Rugged design, fully potted electronics
Datasheet Download
Instruction Manual Download
Temperature Measurement Download

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