Sample data from Engineering Database — 375 reference tables, deterministic calculators, and Engineering AI. Sign up free
Rtd Resistance Tables: Pt1000
400 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 A C | tolerance class B C |
|---|---|---|---|---|---|---|
| Pt1000 | 400 | 0.003851 | 2,470.9 | IEC 60751:2022 | ±1.55 | ±2.30 |
| Pt1000 | 500 | 0.003851 | 2,809.8 | IEC 60751:2022 | ±1.90 | ±2.80 |
| Pt1000 | 600 | 0.003851 | 3,137.1 | IEC 60751:2022 | ±2.25 | ±3.30 |
| Pt1000 | 700 | 0.003851 | 3,452.8 | IEC 60751:2022 | — | ±3.80 |
| Pt1000 | 850 | 0.003851 | 3,904.8 | IEC 60751:2022 | — | ±4.55 |
What else is in Engineering Database
Iron Engine ↗Engineering AI at ironengine.ai
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators