131
FEM630 |
ELECTROMAGNETIC FLOWMETER | OI/FEM630-EN REV. A
. . .13 Specification
. . .ProcessMaster – Temperature data
Ambient temperature as a function of measuring medium temperature
Integral and Remote mount designs
Maximum permissible combination of ambient and medium temperatures
(Standard version of the
C
FM
US
Class I, Div . 1 and
C
FM
US
Class I, Div . 2)
1
Minimum ambient temperature is - 4 °F ( -10 °C) with carbon steel mating flanges. Stainless steel mating flanges
must be used to reach the - 4 °F ( -20 °C) temperature.
Maximum permissible combination of ambient and medium temperatures
(High temperature version (optional) of the
C
FM
US
Class I, Div . 2)
Temperature Data
Ambient temperature as a function of measuring medium temperature
Integral and Remote mount designs
Maximum permissible combination of ambient and medium temperatures
(Standard version of the
C
FM
US
Class I, Div. 1 and
C
FM
US
Class I, Div. 2)
Maximum permissible combination of ambient and medium temperatures
(High temperature version (optional) of the
C
FM
US
Class I, Div. 2)
Am
bi
ent
t
em
per
at
ur
e
ra
ng
e T
amb
- 4
o
F ( -10
o
C)
1)
140
o
F (60
o
C)
-13
o
F (-25
o
C)
194
o
F (90
o
C) 266
o
F (130
o
C)
Measuring medium temperature (T
medium
)
113
o
F (45
o
C)
-13
o
F (-25
o
C)
266
o
F (130
o
C)
Am
bi
ent
t
em
per
at
ur
e
ra
ng
e T
amb
Measuring medium temperature (T
medium
)
- 4
o
F ( -10
o
C)
1)
140
o
F (60
o
C)
Temperature Data
Ambient temperature as a function of measuring medium temperature
Integral and Remote mount designs
Maximum permissible combination of ambient and medium temperatures
(Standard version of the
C
FM
US
Class I, Div. 1 and
C
FM
US
Class I, Div. 2)
Maximum permissible combination of ambient and medium temperatures
(High temperature version (optional) of the
C
FM
US
Class I, Div. 2)
Am
bi
ent
t
em
per
at
ur
e
ra
ng
e T
amb
- 4
o
F ( -10
o
C)
1)
140
o
F (60
o
C)
-13
o
F (-25
o
C)
194
o
F (90
o
C) 266
o
F (130
o
C)
Measuring medium temperature (T
medium
)
113
o
F (45
o
C)
-13
o
F (-25
o
C)
266
o
F (130
o
C)
Am
bi
ent
t
em
per
at
ur
e
ra
ng
e T
amb
Measuring medium temperature (T
medium
)
- 4
o
F ( -10
o
C)
1)
140
o
F (60
o
C)
