screw-in sensors

TEF 81

APPLICATIONS

Screw-in 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 TEF 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. A Ø8 x 65 mm spring is used as anti-kink protection.

  • operating temperature: up to 400 °C
  • sensor tip:
    Ø 7 x 70 mm - ball
  • isolated or non-isolated
  • as single and double element
  • G 1/8” x 15 mm screw-in nipple, key size 17 mm
  • up to 400°C
    operating temperature
  • Ø 7 x 70 mm
    sensor tip - ball
  • G 1/8"
    thread

TEF 81 Screw-in Sensor

Please find following our standard thermo and compensating wires for TEF 81 thermocouples listed. Others are available on request.

Fe-CuNi type L

part# cross section temperature range outer diameter
1200456 4x0.22 mm² -50 °C up to +400 °C 3.80 mm max.
1200464 2x1.00 mm² -50 °C up to +400 °C approx. 4.50 mm
1200465 2x1.00 mm² -50 °C up to +400 °C approx. 4.50 mm
1256523 2x1.00 mm² -50°C up to +500 °C approx. 4.50 x 2.60 mm
2239027 2x1.00 mm² -50°C up to +500 °C approx. 5,00 x 3,20 mm

Fe-CuNi type J

part# cross section temperature range outer diameter
1346358 2x0,22 mm²
+ 1,00 mm²
earth wire
-50 °C up to +400 °C approx. 3,10 mm
1229818 4x0,22 mm² -50 °C up to +400 °C approx. 3,60 mm
1222528 2x0,35 mm² -50 °C up to +400 °C approx. 3,60 mm
1231037 2x0,50 mm² -50 °C up to +400 °C approx. 3,90 mm
1201349 2x1,00 mm² -50 °C up to +400 °C 4,60 mm max.
2239028 2x0,35 mm² -50 °C up to +650 °C approx. 3,40 mm

NiCr-Ni type K

part# cross section temperature range outer diameter
1298584 4x0.22 mm² -50 °C up to +400 °C 4.00 mm max.
1200471 2x0.50 mm² -50 °C up to +400 °C approx. 3.50 mm
1200473 2x1.00 mm² -50 °C up to +400 °C approx. 4.50 mm

    Miniature - round plugs with screw connection

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

     

     

    3-pin plug T3260 part# 1201415
      socket T3261 part# 1200722

     

    4-pin plug T3300 part# 1103624
      socket T3301 part# 1200723

    Round plugs with screw connection

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

     

     

    5-pin plug T3083 part# 1103635
      socket T3084 part# 1200750

     

    Round plugs with bayonet connection

    3-pin plug T3008 part# 1103627

     

     

    5-pin plug T3012 part# 1119173

     

    Thermocouple plug connectors

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

     

     

    K type plug A9.2 part# 1209136
      socket A10.2 part# 1134620
      with cross section 2x0,50 mm² part# 1349300

    Duplex - Thermocouple plug connectors

    J type duplex plug   part# 1209139
      duplex socket   part# 1209144
      strain relief 2x1,00 mm² part# 1349298
      with cross section 2x0,50 mm² part# 1349300

     

     

    K type duplex plug   part# 2105264
      duplex socket   part# 1302891
      strain relief 2x1,00 mm² part# 1349298
      with cross section 2x0,50 mm² part# 1349300

    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
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