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Indesit
Company
Service Manual UK
English
Thermistor Tables
When testing these Thermistors make sure you have selected the CORRECT resistance range on
your test meter for the value you expect to see. The resistance value varies with temperature.
FRONT THERMISTOR
REAR THERMISTOR
Temperature
°C
Resistance
K
Ω
Temperature
°C
Resistance
K
Ω
-20
462.89
-20
958.78
-10
268.29
-10
549.14
0
160.39
0
324.98
10
98.66
10
198.37
20
62.32
20
124.37
25
50.00
25
100.00
30
40.35
30
80.544
40
26.73
40
53.173
50
18.096
50
35.878
60
12.496
60
24.768
70
8.792
70
17.418
80
6.296
80
12.442
85
5.361
85
10.582
90
4.583
90
9.0436
100
3.388
100
6.6843
110
5.0111
Example: Front Thermistor
If the ambient temperature where
you are testing is 15°C you would expect to get a
reading of approximately 80.40K
Ω.
(If the thermistor has warmed up because of
handling or operation of the dryer then the meter
reading will be a lower value)
The Rear Thermistor
is a different component with
a different specification - refer to the chart
120
3.8064
125
3.3330
130
2.9262
140
2.2754
150
1.7891
