SITRANS TS500 Temperature Sensor


The industry-grade temperature sensor supports a wide range of measurements from basic applications to solutions in harsh environments. A benefit for the user is the use of standard components even for individual configurations. This ensures the modular concept consisting of a barstock or tubular thermowell, extension and connection head with optional integrated transmitter or display. Version for intrinsic safety, flameproof and non sparking are available.



Direct sensor signal
4 to 20 mA (TH100/TH200)
HART (TH300)
PA (TH400)
FF (TH400)

Max. operation temperature*
- measuring point:   

-connection head:

Pt 100 Basic: –30...+400 °C
Pt 100 Extended: –196...+600 °C
Thermocouple–196...+1100 °C
(Depends on type of TC) 

 -40…+100°C (+85°C with transmitter)

Degree of protection

IP54-68, depends of the type of connection head and cable gland

* Materials and process load, could limit the temperature range


  • Exchangeable during operation

  • Wide application range due to modular design

  • Explosion protection according to ATEX and IEC EX intrinsic safety, flameproof and non-sparking

  • Optional local indicator