Mounting and installation
24
Thermal Mass Flowmeter FMT400-VTS, FMT400-VTCS (Sensyflow VT-S/VT-CS)
42/14-36 EN
4.8
FMT400-VTCS (Sensyflow VT-CS), hygienic versions
Measuring ranges at atmospheric pressure
Dimensional drawings FMT400-VTCS
hygienic version with pipe fitting S acc. to DIN 11851
(dimensions in mm)
Fig. 4-13
Dimensional drawings hygienic version with pipe fitting S
Type of gas
Air, nitrogen
Oxygen
Carbon dioxide
Operating
temperature
-25...+150 °C
-25...+60 °C
-25...+150 °C
Nominal sizes:
DN 25
DN 40
DN 50
DN 80
Standard measuring ranges
0 (1,6)
...
160 kg/h
0 (4)
...
430 kg/h
0 (7)
...
700 kg/h
0 (17)
... 1700 kg/h
Standard measuring ranges
0 (1,6)
...
160 kg/h
0 (4)
...
430 kg/h
0 (7)
...
700 kg/h
0 (17)
... 1700 kg/h
Standard measuring ranges
0 (1,8)
...
180 kg/h
0 (4)
...
440 kg/h
0 (7)
...
730 kg/h
0 (19)
... 1900 kg/h
Pipe component, hygienic version
with pipe fitting S acc. to DIN 11851,
Nominal pressure PN16 for DN 25, 40, 50; PN10 for DN 80
Transducer
DN
A
L
L1
L2
∅
D
G
25
196
182
140
42
28
×
1
Rd52
×
1/6“
40
284
270
205
65
40
×
1
Rd62
×
1/6“
50
344
330
265
65
52
×
1
Rd78
×
1/6“
80
526
510
425
85
85
×
2
Rd110
×
1/4“
Direction of flow
Centre of pipe component
Rd 52 x 1/6"
27
50
197
120
Z-18937
125
58
∅
D
L1
L2
L
A
G
120
Z-18936
Direction of flow