Pt100 vs Pt1000: Which RTD Should You Use?
Pt100 vs Pt1000: same curve, same IEC 60751 accuracy class. What really decides it is lead-wire error, self-heating, and your existing instrument input.
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RTD Wiring: 2-Wire, 3-Wire & 4-Wire Explained (2026)
RTD wiring field guide — why 2-wire adds 8 °C error, how 3-wire cancels lead resistance via Wheatstone, when to use 4-wire Kelvin. Color codes + diagnostics.
