Temperature Switch, Thermophant T TTR31, TTR35


Process Temperatures: -50 to +150 °C

Electronic versions:

  • One PNP switch output
  • Two PNP switch outputs
  • 2 x PNP switch outputs or one PNP switch output and 4 to 20 mA output (active)


Compact temperature switches

The Thermophant T temperature switch offers accurate monitoring, display and control of process temperatures from -50…+150°C in liquid, gas, steam and dust. Its stainless steel housing offers significant protection against chemical corrosion and mechanical abrasion for increased longevity and performance. What’s more, the housing can be rotated 340°C and can be easily adjusted on-site for maximum versatility. The user-friendly Thermophant T offers pushbutton operation and a backlit digital display for easy reading at all times.

Thermophant T is ideal for use in a wide range of applications, from the control of pumps and compressors to bottling plants and filling machines, as it has a fast response time and hygienic process connections are available for food and pharmaceutical processes (TTR35). DESINA compliance comes as standard.

Technical data

Supply voltage 12…30V DC
Maximum load <250mA
Voltage drop <2V
Ambient temperature -40°C…+85°C
Product temperature -50°C…+150°C
Operating pressure -1 bar…+16 bar
Material Stainless steel 316L
Response time t50 = 10s
Protection IP65

For more information, specific application advice or to order,

Please Contact us on +91 8367005552 or +91 9063008734

email: info@sigmaautomation.co.in or instsales@sigmaautomation.co.in
Please Contact us on +91 8367005552 or +91 9063008734For more information, specific application advice or to order,

Technical Information


TI for TTR31_35