Kipp&Zonen CGR 4 Pyrgeometers - Manual (Page 32)

Appendix III Pt-100 specifications
Pt-100 - Resistance versus Temperature in ºC and ºF
CGR 4 Manual
Pt-100 (100 Ω @ 0ºC)
α : 3.9083 • 10 -3 β : -5.8019 • 10 -7
- α+ α 2 - 4 • β •
T =
- R
100
+ 1
2 • β
Temperature T [ ºC ]
=
Resistance R [ Ω ]
=
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