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Duct sensor with stainless steel immersion sleeve

Product information "Duct sensor with stainless steel immersion sleeve"

Temperature sensor for temperature detection of liquid and aggressive media in ducts and containers for a temperature range of - 50 °C ... + 200 °C. You can freely select the passive sensor element and the installation length. By using a thermowell, it is possible to measure up to a pressure range of 40 bar. Installation is carried out using the stainless steel immersion sleeve supplied. This duct sensor is also available in our store with a brass immersion sleeve for non-aggressive media.
Output: Ausgang passiv
Sensor: KTY81-110, KTY81-210, NI1000, NI1000TK5000, NTC5k, NTC10k, NTC20k, PT100 Klasse B, PT1000 Klasse B
Temperature range: bis 200°C

Technical specifications

Item numberTP-GK-TV
Temperature sensorfreely selectable (PT100, PT1000, NTC5k, NTC10k, NTC20k, NI1000, NI1000TK5000, KTY81-210, KTY81-110)
Operating temperature-50 °C ... +  200 °C
Circuit type2 - Leiter
Measuring current1,0 ... 3,0 mA
Temperature coefficient3850 ppm/K
Error limitdT = ± (0,30 °C + 0,005 · T)
Housing dimensions66 x 60 x 39 mm
Housing materialPolyamide (white)
Thermowell dimensionsfreely selectable: D6 mm x (50 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm)
Protection classIP65
Connection terminalScrew terminal (max. 1,5 mm²)
Cable bushingM16 (max. 1.5 mm²)
Material thermowellStainless steelV4A
Thread ThermowellG1/2" DIN EN 228-1
Width across flats ThermowellSW22
Print areamax. 40 bar
  • Duct temperature sensor
  • Stainless steel immersion sleeve
  • individually packed


  • Areas of application
  • Air conditioning
  • Heating technology
  • Ventilation technology
  • Plant engineering

General information

If you cannot find a suitable product for your application in the field of temperature measurement technology in our store, please do not hesitate to contact us. We also offer on request:

  • 3 - or 4-wire circuits
  • Special sensors
  • Different sleeve diameters and sleeve lengths
  • higher temperature ranges
  • Special cables

Custom-made products are usually possible from small quantities.

Note for corporate customers: Please contact us for price and delivery conditions.