49
Control
Sensors resistance table 2
water/ambient/pipe sensor resistance
T
R
AD
T
R
AD
T
R
AD
T
R
AD
-20
115.266
16
20
12.6431
99
60
2.35774
197
100
0.62973
236
-19
108.146
17
21
12.0561
102
61
2.27249
198
101
0.61148
237
-18
101.517
18
22
11.5
105
62
2.19073
200
102
0.59386
237
-17
96.3423
19
23
10.9731
107
63
2.11241
202
103
0.57683
237
-16
89.5865
21
24
10.4736
110
64
2.03732
203
104
0.56038
238
-15
84.219
22
25
10
113
65
1.96532
205
105
0.54448
238
-14
79.311
23
26
9.55074
116
66
1.89627
206
106
0.52912
239
-13
74.536
24
27
9.12445
119
67
1.83003
207
107
0.51426
239
-12
70.1698
26
28
8.71983
122
68
1.76647
209
108
0.49989
240
-11
66.0898
27
29
8.33566
125
69
1.70547
210
109
0.486
240
-10
62.2756
29
30
7.97078
128
70
1.64691
211
110
0.47256
240
-9
58.7079
30
31
7.62411
131
71
1.59068
212
111
0.45957
241
-8
56.3694
31
32
7.29464
133
72
1.53668
214
112
0.44699
241
-7
52.2438
34
33
6.98142
136
73
1.48481
215
113
0.43482
241
-6
49.3161
35
34
6.68355
139
74
1.43498
216
114
0.42304
242
-5
46.5725
37
35
6.40021
142
75
1.38703
217
115
0.41164
242
-4
44
39
36
6.13059
144
76
1.34105
218
116
0.4006
242
-3
41.5878
41
37
5.87359
147
77
1.29078
219
117
0.38991
243
-2
39.8239
42
38
5.62961
150
78
1.25423
220
118
0.37956
243
-1
37.1988
45
39
5.39689
152
79
1.2133
221
119
0.36954
243
0
35.2024
47
40
5.17519
155
80
1.17393
222
120
0.35982
244
1
33.3269
49
41
4.96392
157
81
1.13604
223
121
0.35042
244
2
31.5635
51
42
4.76253
160
82
1.09958
224
122
0.3413
244
3
29.9058
54
43
4.5705
162
83
1.06448
225
123
0.33246
244
4
28.3459
56
44
4.38736
165
84
1.03069
226
124
0.3239
245
5
26.8778
58
45
4.21263
167
85
0.99815
226
125
0.31559
245
6
25.4954
61
46
4.04589
169
86
0.96681
227
126
0.30754
245
7
24.1932
63
47
3.88673
172
87
0.93662
228
127
0.29974
245
8
22.5662
67
48
3.73476
174
88
0.90753
229
128
0.29216
246
9
21.8094
68
49
3.58962
176
89
0.8795
229
129
0.28482
246
10
20.7184
71
50
3.45097
178
90
0.85248
230
130
0.2777
246
11
19.6891
74
51
3.31847
180
91
0.82643
231
131
0.27078
246
12
18.7177
76
52
3.19183
182
92
0.80132
231
132
0.26408
246
13
17.8005
79
53
3.07075
184
93
0.77709
232
133
0.25757
247
14
16.9341
82
54
2.95896
186
94
0.75373
233
134
0.25125
247
15
16.1156
85
55
2.84421
188
95
0.73119
233
135
0.24512
247
16
15.3418
87
56
2.73823
190
96
0.70944
234
136
0.23916
247
17
14.6181
90
57
2.63682
192
97
0.68844
234
137
0.23338
247
18
13.918
93
58
2.53973
193
98
0.66818
235
138
0.22776
247
19
13.2631
96
59
2.44677
195
99
0.64862
236
139
0.22231
248
Unit
ġ
§
--K
ȍ
˄
water/ambient/pipe sensor)