Plug-in Sensors



Plug-in sensors are ideal for all possible application of temperature measuring. They are available as straight and right-angle design. There are clamp-screws, screws, clips and stop rings available for fitting. Springs with special-fiberglass hose and 400 °C heat resistant varnish are standard. Furthermore are PVC-PFA-fiberglass thermo and compensating wires as well as fiberglass with metal braided meshing available. The TEF 2 with metal braided leads and two times Ø 4.5 x 0.5 x 15 mm stainless steel tube sections. The Ø 4.5 mm tube serves as metal braided leads strain relief.  TEF 2 is as well in other fitting depths available.

  • operating temperature: up to 400 °C
  • sensor tip:
    Ø 3,5 x 30 mm Immersion depth
  • isolated or non-isolated
  • as single or double element
  • 60 mm fiberglass hose as standard anti-kink protection
  • up to 400°C
    operating temperature
  • Ø 3.5 x 30 mm
    sensor tip
  • Ø 4.5 x 15 mm
    fastening clip

TEF 2 Temperature Sensor

sensor tips

    Miniature - round plugs with screw connection

    2-pin plug T3200 A# 1200716
      socket T3201 A# 1200721



    2-pin plug T3260 A# 1201415


    4-pin plug T3200 A# 1103624
      socket T3301 A# 1200723

    Thermocouple plug connectors

    J type plug A9.1 A# 1107127
      socket A10.1 A# 1107128
      with cross section 2x0,50 mm² A# 1349300
        2x0,22 mm² A# 1349299



    J type plug A9.2 A# 1107127
      socket A10.2 A# 1107128
      with cross section 2x0,50 mm² A# 1349300
        2x0,22 mm² A# 1349299

    Miniature - Thermocouple plug connectors

    J type mini plug A12.1 A# 1269361
      mini socket A13.1 A# 1269362
      ferrule 2x0,50 mm² A# 1269363



    J type mini plug A12.2 A# 1209147
      mini socket A13.2 A# 2104331
      ferrule   A# 1269363

    Miniature plug connectors

    Lemo cable Ø max. in mm        
      sizes 0S 1S 2S 3S
      standard scoket 3,7 4,2 4,2 4,2
      fitting socket        
      standard plug 3,7 4,2 4,2 4,2

    design examples

    Fastening clips


    part# 1250043
    dimension 8 x 15 mm
    thickness 1 mm
    boreholes 1 x Ø 3,5 mm
    1 x Ø 3,3 mm
    hole distances 7,5 mm
    edges bevelled
    material stainless steel


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