Insertion temperature probes with cable ET201

Evikon MCI
  • Pt100, Pt1000, PTC or NTC sensor
  • A4 / AISI316L steel protection tube 
  • Tube Ø4 or Ø6 mm, length 30...1000 mm
  • Silicone, fluoroplast or fiberglass cable


ET201 push-in resistance temperature detector probes are designed for temperature measurement in liquids and gases. Applications include heating and cooling installations, building and industrial automation, labs.

Depending on the application needs, sensing elements of customer specified type (platinum RTD, PTC or NTC thermistors), nominal resistance, accuracy and operation range up to +500 °C can be chosen.

Stainless steel protection tubes of several sizes, connection cable suited for dry or humid conditions, various process connection fittings and flexible stainless steel armour for the cable are provided on request.

To provide 4-20 mA output, use E2163 transmitter.


Sensing element
Pt100, Pt1000, class A according to EN 60751
Measurement range
-50...+250 °C or -50...+500 °C
Protection tube
A4 / AISI316L stainless steel
Ø3 / 4 / 6 / 8 / 10 mm, L30...1000 mm
Protection class
IP55 as standard, IP68 on request
3 wires (red-red-white)
Maximum cable temperature (continuous / peak)
silicone insulated 180 / 230 °C
PFA insulated 260 / 310 °C
fiberglass insulated 480 / 530 °C
Mounting accessories
screw-fix flanges
threaded compression fittings
threaded thermowells