Gb 13. heating and cooling times – WIKA CTM9100-150 Benutzerhandbuch
Seite 43
43
WIKA operating instructions, models CTD9100, CTB9100, CTM9100
11263911.02 05/2014 GB/D
GB
13. Heating and cooling times
13.7 Micro calibration bath, model CTB9100-225
Measuring conditions
■
All times refer to a Pt100 reference sensor with Ø 6 mm
■
The reference sensor is positioned centrally in the tank,
5 mm over the strainer 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, with the cover off the bath
Distilled water
Heating up:
Time
Cooling:
Time
25 °C to 40 °C
0:55 min
90 °C to 75 °C
5:53 min
40 °C to 50 °C
0:37 min
75 °C to 50 °C
15:17 min
50 °C to 75 °C
1:27 min
50 °C to 40 °C
10:50 min
75 °C to 90 °C
1:30 min
40 °C to 25 °C
45:26 min
Silicone oil 5 CS
Heating up:
Time
Cooling:
Time
25 °C to 40 °C
0:51 min
120 °C to 100 °C
3:27 min
40 °C to 50 °C
0:16 min
100 °C to 75 °C
5:55 min
50 °C to 75 °C
0:54 min
75 °C to 50 °C
10:00 min
75 °C to 100 °C
1:13 min
50 °C to 40 °C
7:02 min
100 °C to 120 °C
1:35 min
40 °C to 25 °C
34:28 min
Silicone oil 10 CS
Heating up:
Time
Cooling:
Time
25 °C to 40 °C
0:52 min
165 °C to 150 °C
1:40 min
40 °C to 50 °C
0:22 min
150 °C to 125 °C
3:17 min
50 °C to 75 °C
0:52 min
125 °C to 100 °C
4:14 min
75 °C to 100 °C
0:53 min
100 °C to 75 °C
5:59 min
100 °C to 125 °C
0:59 min
75 °C to 50 °C
9:59 min
125 °C to 150 °C
1:12 min
50 °C to 40 °C
7:00 min
150 °C to 165 °C
1:03 min
40 °C to 25 °C
31:40 min