PT100/PT1000 Temperature Sensor, Platinum Resistance Temperature Detector, Measuring Range: - 70 ~ 600 Degree Centigrade; C, Accuracy: 0.1~0.5

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Platinum Resistance Temperature Detector
M series PRTDs are designed for large volume applications where long term stability, interchangeability and accuracy over a large temperature range are vital. Typical applications are Automotive, White goods, HVAC, Energy management, Medical and Industrial equipment.The measuring point for the nominal resistance is defined at 8mm from the end of the sensor body.
Temperature range          -70ºC to +500ºC (continuous operation)
                                          (temporary use to 550ºCpossible)
                                          Tolerance Class 2B: -70ºC to +500ºC
                                          Tolerance Class B: -70ºC to +500ºC
                                          Tolerance Class A: -50ºC to +300ºC
                                          Tolerance Class 1/3 B: 0ºC to +150ºC
Temperature coefficient      TC = 3850 ppm/K
Leads                                    Pt clad Ni- wire;
                                              Recommended connection technology:Welding, Crimping and Brazing
Lead lengths (L)                  Class A / Class B / Class 1/3: 10mm ±1mm
                                                    Class 2B: 5mm ± 0.5mm
Long-term stability              Max. R0 drift 0.04% after 1000h at 500ºC
Vibration resistance            At least 40g acceleration at 10 to 2000 Hz,depends on installation
Shock resistance                 At least 100g acceleration with 8ms half sine wave, depends on                                                         installation
Environmental conditions   Unhoused for dry environments only
Insulation resistance             >100 MΩ at 20ºC; >2 MΩ at 500ºC
Self heating                           0.4 K/mW at 0ºC
Response time             Water current (v= 0.4m/s): t0.5 = 0.05s
                                                                                  t0.9 = 0.15s
                                      Air stream (v= 2m/s): t0.5 = 3.0s
                                                                         t0.9 = 10.0s
Measuring current         100Ω: 0.3 to 1.0 mA
                                         1000Ω: 0.1 to 0.3 mA
                                         (self heating has to be considered)
Note  Other tolerances, values of resistance and wirelengths are available on request.