Temperature Transmitter SITRANS TH300

Product Description

The SITRANS TH300 Temperature Transmitter is designed for accurate and reliable temperature measurement in stacks and flue gas ducts. Compatible with a wide range of temperature sensors, including RTDs, thermocouples, resistance sensors, and millivolt signals, the TH300 offers high flexibility for industrial and emission monitoring applications.

Featuring HART communication, the transmitter enables fast and easy configuration using SIMATIC PDM or a handheld device. Its service-friendly design allows technicians to read the 4–20 mA output signal without interrupting the loop, supporting efficient maintenance and high system availability. With robust construction and advanced diagnostics, the TH300 ensures stable and long-term performance in harsh industrial environments.

Temperature Transmitter SITRANS TH300

Product Features

  • Designed for temperature measurement in stacks and flue gas applications
  • Linear 4–20 mA output signal for reliable signal transmission
  • High accuracy across the entire ambient temperature range
  • Compatible with RTDs, thermocouples, resistance sensors, and mV signals
  • HART protocol for configuration and diagnostics
  • Service-friendly design with loop reading without signal interruption
  • Alarm signaling for sensor break or short circuit in accordance with NAMUR 43
  • Excellent EMC performance according to DIN EN 61326 and NE21
  • Internal reference junction eliminates the need for compensation cables
  • Galvanic isolation for increased accuracy and safety
  • Supports single or dual-point trim
  • Difference and average temperature measurement functions
  • Extensive diagnostics, including drag indicator and time meter
  • Output current simulation for commissioning and testing
  • Available in explosion-protected versions for hazardous areas
  • Rugged design with fully potted electronics for harsh environments