screw-in sensors

PWF 81


Screw-in resistance sensors are ideal for surface measuring. They are screwed directly into the component and are available with various thread sizes. The screw-in length of the PWF 81 mm is 85 mm. The ball sensor tube of Ø 7 x 70 mm is followed by a G 1/8” x 15 mm thread with a key size of 17 mm. The total sensor length is 95 mm. The passage of sensor to leads is conical strain relieved. An Ø 8 x 65 mm spring is used as anti-kink protection.

  • Pt100 gauge slide as per
    DIN EN 60751 – class B
  • two-wire circuit as standard design
  • operating temperature: up to 260 °C
  • isolated
  • sensor pin:
    Ø 7 x 70 mm - ball
  • G 1/8” x 15 mm screw-in nipple, key size 17 mm
  • up to 260°C
    operating temperature
  • Ø 7 x 70 mm - ball
    sensor tip
  • G 1/8" x 15 mm
    screw-in nipple



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