Ceramic wire wound elements

The RTD products ceramic wire wound RTD elements from Kamet are a perfect fit for Pt 100 configurations in mineral insulated cables. Due to their construction, the platinum coil inside the Pt 100 RTD element can move freely within the ceramic sheath. This results in a great capability of withstanding vibration and acceleration levels of up to 30g over the frequency range 10Hz to 1kHz.

RTD products ceramic wire wound RTD elements at Kamet:

  • typically have a temperature range of -200°C to +660°C
  • are available in class C, B, A, 1/3 DIN B, 1/5 DIN B, and 1/10 DIN B
  • are available in following dimensions:
Kamet descriptionDiameter (mm)Ceramic length (mm)
KMW-08150.8015
KMW-09150.9015
KMW-12101.2010
KMW-12151.2015
KMW-14151.4015
KMW-14251.4025
KMW-15151.5015
KMW-16081.608
KMW-16151.6015
KMW-16251.6025
KMW-20062.006
KMW-20152.0015
KMW-28082.808
KMW-28152.8015
KMW-28252.8025
KMW-30083.008
KMW-30153.0015
KMW-30253.0025
KMW-32083.2015
KMW-32153.2015
KMW-32253.2025
KMW-38153.8015
KMW-38253.8025
KMW-45154.5015
KMW-45304.5030
  • Have the following self-heating properties and response times:
Self heatingSelf heatingResponse timeResponse time
Kamet descriptionCeramic volume°C/mW Flowing Air V=1m/sec°C/mW Flowing Water V =0.2m/sec°C/mW Flowing Water V=0.4m/sec t=0.9°C/mW Moving Air V=1m/sec t=0.9
KMW-081560.140.020.39
KMW-09156.750.140.020.39
KMW-121090.090.020.311
KMW-121590.090.020.311
KMW-141510.50.080.20.513
KMW-142517.50.080.20.416
KMW-151511.250.080.20.416
KMW-16086.40.280.020.517
KMW-1615120.080.020.422
KMW-1625200.070.050.417
KMW-200660.240.010.628
KMW-2015150.060.010.628
KMW-2815210.110.010.834
KMW-2825350.040.010.836
KMW-3008120.080.010.942
KMW-301522.50.050.010.942
KMW-302537.50.040.010.948
KMW-320812.80.070.011.052
KMW-3215240.050.011.052
KMW-3225400.040.011.060
KMW-381547.50.030.011.276
KMW-382547.50.030.011.276
KMW-451533.750.020.011.490
KMW-453067.50.010.011.490
  • are pre-aged
  • are manufactured, calibrated, and tested to IEC specifications
  • are batch coded in order to ensure full traceability
  • are available in simplex and duplex executions
  • are available in Pt100 & Pt50

Consult our knowledge base for more information about RTD elements or visit our product page.
Do you require more information? Please contact us.

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