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Platinum (Pt100, Pt500, Pt1000) RTD Elements

ATC Semitec’s SPT range of thin-film 2-wire platinum sensors are some of the smallest RTD elements available and conform to DIN EN 60751 (IEC 751).

  • Based on a 2mm x 2mm x 0.8mm ceramic substrate, Pt100, Pt500 or Pt1000 sensor elements are laser-trimmed for high accuracy and sealed in glass to ensure complete integrity.
  • Highly stable and suitable for use up to 500°C (Class B) or 300°C (Class A).
  • Cryogenic class B versions suitable for use down to -196°C are also available.
  • R0 values of 100ohms, 500ohms and 1000ohms are stock items with Class A and B tolerances.
  • 2mm x 10mm long versions also available where a longer sensing element is desirable.