plug-in sensors



Plug-in resistance 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. Standard leads are galvanized copper wires with PTFE and fiberglass insulation covered by stainless steel metal braid. The PWF 2 with metal braided leads and two stainless steel tube sections Ø 3.5 x 0.4 x 35 mm and Ø 4.5 x 0.5 x 15 mm. The Ø 4.5 mm tube serves as metal braided leads strain relief.  PWF 2 is as well in other fitting depths available.

  • Pt100 gauge slide as per
    DIN EN 60751 – class B
  • two-wire circuit as standard design
  • operating temperature: up to 260 °C
  • isolated
  • sensor tip:
    Ø 3.5 x 30 mm immersion depth
  • 60 mm fiberglass hose as standard anti-kink protection
  • up to 260°C
    operating temperature
  • Ø 3.5x30mm
    sensor tip
  • 60 mm fiberglass
    anti-kink protection


Please find following our standard leads for PWF 2 Resistance sensors listed. Others are available on request.

part# cross section temperature range outer dimension
1298296 2x0.22 mm²
-50 °C until +260 °C 3.80 ±0.05 mm

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

    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

    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

    design examples



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