32208228 - Pt Temperature Sensor for High Temperature Range

HD 421 Pt 100-type platinum temperature sensors are characterized by long-term stability, precision over a broad temperature range and compatibility. The products are typically used in white goods, process tehnology and Industrial equipment. In principle, the products can also be used in automotive applications, in this case YAGEO Nexensos will check upon the request of the customer, whether additional requirements can be met (e.g. IMDS, PPAP).


Technical Data

  • Type: HD421
  • Nominal Resistance R₀ [Ω]: Pt100
  • Temperature Coefficient (TCR): 3850
  • Tolerance Class: F 0.6 (2B)
  • Min. Temp. °C: -70
  • Max. Temp. °C: 850
  • Min. Tolerance Temp. °C: -70
  • Max. Tolerance Temp. °C: 850
  • Size [mm] (LxW₁xH): 3.9 / 2.1 / 1.1
  • Width₂ (mm): 0.85
  • Min. Fit Diameter (mm): 2.91
  • Min. Fit Diameter (inch): 0.11
  • Lead Type: Platinum
  • Lead Wire Length LL (mm): 6
  • Lead Wire Diameter LØ (mm): 0.25
  • Connection Technology: Welding, Brazing
  • Self-Heating: 0.2 K/mW at 0 °C
  • Packaging: Slide blister
  • Storage Life: Min. 12 months (in original packaging)

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The information provided in this data sheet describes certain technical characteristics of the product, but shall not be qualified or construed as quality guarantee (Beschaffenheitsgarantie) in the meaning of sections 443 and 444 German Civil Code. The information provided in this data sheet regarding measurement values (including, but not limited to, response time, long-term stability, vibration and shock resistance, insulation resistance and self-heating) are average values that have been obtained under laboratory conditions in tests of large numbers of the product. Product results or measurements achieved by customer or any other person in any production, test, or other environment may vary depending on the specific conditions of use. The customer is solely responsible to determine whether the product is suited for the customer's intended use; in this respect YAGEO Nexensos cannot assume any liability. The sale of any products by YAGEO Nexensos is exclusively subject to the General Terms of Sale and Delivery of YAGEO Nexensos in their current version at the time of purchase, which is available under www.yageo-nexensos.com/tc or may be furnished upon request. This data sheet is subject to changes without prior notice.