A
W-TRAC
IOM‐49
12 of 12
Mar 99 R4
Slowly rotate pot #2 counter clockwise (EX CAL)) until the low exhaust temperature light comes on.
Slowly rotate pot #2 clockwise until the low exhaust temperature light just turns off.
Reconnect all sensors and set pot BDRH back to its original position.
Humidity sensors
Accurately measure the relative humidity at the sensor location and compare to the sensor Vdc output.
The 0‐10Vdc output is proportional to 0‐100% RH.
SENSOR
TABLE
Sensor Resistance Chart for TE6000EA3
Table 2
°C
°F
Resistance
°C
°F
Resistance
°C
°F
Resistance
‐40
‐40
602
18.3
65
983
48.9
120
1234
‐34.4
‐30
633
20
68
996
54.4
130
1269
‐28.9
‐20
665
20.6
69
1000.7
60
140
1333
‐23.3
‐10
698
21.1
70
1005
65.5
150
1365
‐17.8
0
732
23.9
75
1026.5
71.1
160
1437
‐12.2
10
768
26.7
80
1048
76.7
170
1491
‐8.7
20
804
29.4
85
1070
82.2
180
1546
‐1.1
30
842
32.2
90
1092
87.7
190
1602
4.4
40
881
35.6
95
1116
93.3
200
1659
10
50
921
37.8
100
1139
98.8
210
1718
12.8
55
942
43.3
110
1186
100
212
1778
Reference resistance is 1035 ohms at 77°F. Resistance tolerances are ±0.05 to 0.15% at 77°F. Temperature
range +32 to +104°F.
