OC246-38
0
10
20
30
40
50
-4
14
32
50
68
86
104 122
< Thermistor for lower temperature >
Temperature (
-
F)
Resistance (K
"
)
<Thermistor Characteristic graph>
Room temperature thermistor(RT1)
Liquid pipe thermistor(RT2)
Thermistor R
0
=15k
'
± 3%
Fixed number of B=3480k
'
± 2%
Rt=15exp { 3480( ) }
32°F
15k
'
50°F
9.6k
'
68°F
6.3k
'
77°F
5.2k
'
86°F
4.3k
'
104°F
3.0k
'
Thermistor R
0
=6.0k
'
±5%
Fixed number of B=3390k
'
±2%
Rt= 6exp { 3390( ) }
32°F
6.0k
'
50°F
3.9k
'
68°F
2.6k
'
77°F
2.2k
'
86°F
1.8k
'
104°F
1.3k
'
Thermistor for
lower temperature
1
273
1
273+{(t-32)/1.8}
1
273
-4
32
68
104
140
176
< Thermistor for drain sensor >
Temperature (
-
F)
0
1
2
3
4
5
6
7
8
9
10
Resistance (K
"
)
Thermistor for
drain sensor
1
273+{(t-32)/1.8}
