Surface Resistance Sensors

PWF A

APPLICATION

PWF A sensor is for temperature registration at pipeline and with all cylindrical shapes. It is a common sensor at gaps of Band Heaters. Gap slot minimum size = 6 mm. The temperature recording is at the bottom of the contact plate. R 30 is the standard bending radius of the contact plate. The passage of the sensor tube to the compensating wire is strain relieved and with a Ø 8 x 65 mm anti-kink protection spring as mechanical protection.

  • Pt100 gauge slide as per
    DIN EN 60751 – class B
  • operating temperature: up to 260 °C
  • isolated
  • standard two-wire circuit
  • contact plate: Ø 30 x 15 x 0.3 mm
  • Ø 60 mm bend stainless steel
  • Ø 8 x 66 mm anti-kink protection spring
  • up to 260°C
    operating temperature
  • Ø30x15x0.3mm
    contact plate
  • Ø8x66mm
    anti-kink protection spring

PWF A Surface Sensor

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

part# cross section temperature range outer diameter
1201354 2x0.35 mm²
Cu-nickel plated
-50 °C until +260 °C 4.6 x 2.8 mm
1340642 3x0.25 mm²
Cu-tinned
-60 °C until +260 °C 3.40 ±0.15 mm
1307789 4x0.22 mm²
Cu-tinned
-50 °C until +350 °C 4.00 ±0.15 mm

    Miniature - round plugs with screw connection

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

     

     

    2-pin plug T3260 part# 1201415

     

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

    Round plugs with screw connection

    3-pin plug T3079 part# 1103631
      socket T3080 part# 1200749

     

     

    5-pin plug T3260 part# 1103635
      socket T3084 part# 1200750

     

    Round plugs with bayonet connection

    3-pin plug T3008 part# 1103627

     

     

    5-pin plug T3012 part# 1119173

     

    Miniature plug connectors

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

    markerProductAnimation

    Any
    questions?

    Find your contact person in one of our locations!

    Contact

    x

    Cookies help us in providing our services. By using our services, you agree that we use cookies. Further information