Gb 13. heating and cooling times – WIKA CTM9100-150 Benutzerhandbuch
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39
WIKA operating instructions, models CTD9100, CTB9100, CTM9100
11263911.02 05/2014 GB/D
GB
13. Heating and cooling times
13.3 Dry-well temperature calibrator, model CTD9100-165-X
Measuring conditions
■
All times refer to a Pt100 reference sensor with Ø 6 mm
■
The reference sensor is positioned, at full depth, centrally
in the insert
■
All times are transition times and do not account for the
required settling time
■
The measurements were carried out at a room tempera-
ture of approx. 23 °C
Insert
Heating up:
Time
Cooling:
Time
-35 °C to -30 °C
1:05 min
165 °C to 150 °C
2:00 min
-30 °C to -25 °C
0.45 min
150 °C to 125 °C
3:21 min
-25 °C to -20 °C
0:26 min
125 °C to 100 °C
3:57 min
-20 °C to -15 °C
0:40 min
100 °C to 75 °C
4:47 min
-15 °C to -10 °C
0:40 min
75 °C to 50 °C
5:51 min
-10 °C to 0 °C
1:21 min
50 °C to 25 °C
7:58 min
0 °C to 25 °C
3:26 min
25 °C to 0 °C
12:24 min
25 °C to 50 °C
3:51 min
0 °C to -10 °C
6:43 min
50 °C to 75 °C
4:06 min
-10 °C to -15 °C
4:26 min
75 °C to 100 °C
4:57 min
-15 °C to -20 °C
5:27 min
100 °C to 125 °C
6:17 min
-20 °C to -25 °C
7:17 min
125 °C to 150 °C
9:18 min
-25 °C to -20 °C
11:09 min
150 °C to 165 °C
8:59 min
-30 °C to -35 °C
24:18 min
13.4 Dry-well temperature calibrator, model CTD9100-450
Measuring conditions
■
All times refer to a Pt100 reference sensor with Ø 6 mm
■
The reference sensor is positioned, at full depth, centrally
in the insert
■
All times are transition times and do not account for the
required settling time
■
The measurements were carried out at a room tempera-
ture of approx. 23 °C
Insert
Heating up:
Time
Cooling:
Time
25 °C to 40 °C
1:00 min
450 °C to 400 °C
5:36 min
40 °C to 50 °C
0:31 min
400 °C to 350 °C
5:10 min
50 °C to 100 °C
1:38 min
350 °C to 300 °C
6:06 min
100 °C to 150 °C
1:23 min
300 °C to 250 °C
7:28 min
150 °C to 200 °C
1:16 min
250 °C to 200 °C
9:14 min
200 °C to 250 °C
1:18 min
200 °C to 150 °C
12:07 min
250 °C to 300 °C
1:23 min
150 °C to 100 °C
18:00 min
300 °C to 350 °C
1:33 min
100 °C to 50 °C
37:01 min
350 °C to 400 °C
1:53 min
50 °C to 40 °C
15:45 min
400 °C to 450 °C
2:33 min
40 °C to 25 °C
50:53 min