Specifications
116 FSM4000
D184B140U02
12.2 Flowmeter
sensor
12.2.1 Flowmeter sensor SE41F
Temperature graph
G00214
1
2
3
4
6
5
Fig. 60: Fluid temperature as function of ambient temperature
1 Ambient temperature °C
2 Fluid temperature °C
3 Standard flange (steel): Hard/soft rubber max. 90 / 60 °C
(194 ... 140 °F)
4 Stainless steel flange
5 Standard flange (steel): PTFE / PFA / ETFE max. 130 °C
(266 °F)
6 High temperature: Thick PTFE / PFA max. 180 °C (356 °F)
Max. allowable cleaning temperature PTFE-, PFA-design
CIP cleaning
Liner
Flowmeter
sensor
T
max
t
max
Min
T
amb.
Steam cleaning PTFE, PFA 150 °C (302 °F)
60
25 °C (77 °F)
Wet cleaning
PTFE, PFA 140 °C (284 °F)
60
25 °C (77 °F)
If the ambient temperature is > 25 °C, then the difference must be
subtracted from the max. cleaning temperature.
T
max
-
°C.
°C = (T
amb.
- 25 °C)
Weight
See "Dimensions"
Min. permissible pressure as a function of fluid
temperature
Lining
Nominal diameter
DN
P
Operation
mbar abs
at
T
Operating
Hard rubber
15 … 1000
(1/2 … 40“)
0
< 90 °C (194 °F)
Soft rubber
50 … 1000
(2 … 40“)
0
< 60 °C (140 °F)
PTFE
10 … 600
(3/8 … 24“)
270
400
500
< 20 °C (68 °F)
< 100 °C (212 °F)
< 130°C (266 °F)
Thick PTFE
high-
temperature
design
25 … 80 (1 … 3“)
100…250 (4…10“)
300 (12“)
0
67
27
< 180 °C (356 °F)
< 180 °C (356 °F)
< 180 °C (356 °F)
PFA
3 … 200
(1/10 … 8“)
0
0
< 130°C (266 °F)
< 180 °C (356 °F)
ETFE
25...1000 (1...40“)
100
< 130 °C (266 °F)
Ceramic
carbide
25 … 1000
(1 … 40“)
0
< 80 °C (176 °F)
Flowmeter sensor material
Parts
Standard
Others
Lining
PTFE, PFA, hard rubber,
soft rubber, ETFE
Ceramic
carbide
Signal and ground
electrode for
- Hard
rubber
- Soft
rubber
Stainless steel
1.4571 (316 Ti)
Hastelloy B-3
(2.4600),
Hastelloy C-4
(2.4610),
Titanium,
tantalum,
Platinum-
iridium,
Stainless steel
1.4539 (904 L)
- PTFE,
PFA,
ETFE
Hastelloy C-4 (2.4610)
Stainless steel
1.4571 (316 Ti)
Hastelloy B-3
(2.4600),
Titanium,
tantalum,
Platinum-
iridium,
Stainless steel
1.4539 (904 L)
Grounding plate
Stainless steel
1.4571 (316 Ti)
On request
Protection plate
Stainless steel
1.4571 (316 Ti)
On request
Process connection material
Parts
Standard
Others
Flange
DN 3 ... DN 15
(1/10 ... 1/2“)
Stainless steel
1)
Stainless
steel
1)
DN 20 ... DN 300
(3/4 ... 12“)
Galvanized steel
2)
DN 350 ... DN 1000
(14 ... 40“)
Painted steel
2)
Housing
DN 3 ... 300
(1/10 ... 12“)
Dual-shell casing, cast
aluminum, painted, paint
coat,
≥
80 µm thick,
RAL 9002
−
DN 350 ... DN 1000
(14 ... 40“)
Welded steel design,
painted, paint coat,
≥
80 µm thick, RAL 9002
−
Terminal box
Al alloy, painted,
≥
80 µm dick, frame:
dark gray, RAL 7012
Cover: light gray,
RAL 9002
−
Meter tube
Stainless steel
1.4301 (304)
−
cable gland used
Polyamide
−
The process connections are made of one of the materials listed
below:
1)
1.4301 (304), 1.4307, 1.4404 (316L) 1.4435 (316L), 1.4541 (321) 1.4571 (316Ti),
ASTM A182 F304, ASTM A182 F304L, ASTM A182 F316L, ASTM A182 F321, ASTM
A182 F316TI, ASTM A182 F316, 0Cr18Ni9, 0Cr18Ni10, 0Cr17Ni13Mo2,
0Cr27Ni12Mo3, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti
2)
1.0038, 1.0460, 1.0570, 1.0432, ASTM A105, Q255A, 20#, 16Mn
