Audited Supplier
PT100
ISO9001, CE
Customized
PT100 Rtd Heating Element
MICC
China
Product Description
PT100, PT500, PT1000 Thin Film Heating Element
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.
| Nominal Resistance R0 | Tolerance DIN EN 60751 1996-07 | Tolerance DIN EN 60751 2009-05 | Order Number Plastic Box |
| 100 Ohm at 0º C | Class 1/3B | F 0.1 | 32 207 692 |
| Class A | F 0.15 | 32 207 691 | |
| Class B | F 0.3 | 32 207 690 | |
| 1000 Ohm at 0º C | Class B | F 0.3 | 32 207 695 |
| Specification | DIN EN 60751 (according to IEC 751) |
| Temperature range | -70º C to +500º C (continuous operation) (temporary use to 550º C possible) Tolerance Class B: -70º C to +500º C Tolerance Class A: -50º C to +300º C Tolerance Class 1/3 B: 0º C to +150º C |
| Temperature coefficient | TCR = 3850 ppm/K |
| Leads | Pt clad Ni- wire Recommended connection technology: Welding, Crimping and Brazing |
| Lead lengths (L) | 10mm 1mm |
| Long-term stability | max. R0-drift 0.04% after 1000 h at 500º C |
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 20º C; > 2 MΩ at 500º C |
| Self heating | 0.6 K/mW at 0º C |
| Response time | water current (v= 0.4m/s): t0.5 = 0.04s t0.9 = 0.12s air stream (v= 2m/s): t0.5 = 2.2s t0.9 = 7.0s |
| 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 are available on request. |
