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Rtd Resistance Tables: Pt100
800 to 850
RTD (Resistance Temperature Detector) resistance vs. temperature reference tables for Pt100, Pt1000, Pt500 (IEC 60751 Callendar-Van Dusen / ITS-90), Ni120 (DIN 43760), and Cu10 (SAMA RC21-4) sensor types. Pt100 covers -200 to +850 C at 10 C intervals with Class AA/A/B tolerance values.
| rtd type | temperature C | alpha coefficient (ohm/ohm/C) | resistance ohms (ohm) | standard | tolerance class B C |
|---|---|---|---|---|---|
| Pt100 | 800 | 0.003851 | 375.7 | IEC 60751:2022 | ±4.30 |
| Pt100 | 810 | 0.003851 | 378.68 | IEC 60751:2022 | ±4.35 |
| Pt100 | 820 | 0.003851 | 381.65 | IEC 60751:2022 | ±4.40 |
| Pt100 | 830 | 0.003851 | 384.6 | IEC 60751:2022 | ±4.45 |
| Pt100 | 840 | 0.003851 | 387.55 | IEC 60751:2022 | ±4.50 |
| Pt100 | 850 | 0.003851 | 390.48 | IEC 60751:2022; ASTM E1137 | ±4.55 |
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