RS PRO RM-804, Instruction Manual, Page: 198 / 207

RM-804 & RM-805 Instruction Manual/English
196 13/10/2016 Version No. 001
A=0.00391
B=5.77e-7
C=4.18e-12
The resistance of the RTD at 100˚C (R
100
) is then calculated as
follows:
R
100
: =R
0
[1+AT=BT
2
+CT
3
(T-100)]
=100{1+[(0.00391)(100)]+[(-5.77e-7)(100
2
)+[(-4.18E-
12)(100
3
)(100-100)]]}
=138.5Ω