JUMO flowTRANS MAG S Series Safety Manual page 43

5 Ex-relevant data for operation in zones 2, 21 and 22
Table 2: Medium temperature (Ex data) for model 406012/1-1, 406013/1-1, 406015/1-1, 406016/1-1
IMPORTANT (NOTE)!
If the installation location for the device is classified as a potentially explosive area for gases and dust,
the temperature data in the "Gas & dust" columns in the table must be taken into consideration.
If the installation location for the device is only classified as a potentially explosive area for gases, the
temperature data in the "Gas" column in the table must be taken into consideration.
IMPORTANT (NOTE)!
Not thermally insulated: the sensor is not surrounded by pipe insulating material.
Thermally insulated: the sensor is surrounded by pipe insulating material.
Ambient temperature
c
(-40 °C) -20 °C to +40 °C
Not thermally
insulated
Gas Gas
&
Dust
T1 130 °C 130 °C -
T2 130 °C 130 °C -
T3 130 °C 130 °C -
T4 130 °C 130 °C -
a
Applies for model 406012/1-1, 406013/1-1
b
Applies for model 406015/1-1, 406016/1-1
c
Low temperature version (optional)
c
(-40 °C)
Thermally Not thermally
insulated insulated
Gas Gas Gas Gas
& &
Dust Dust
- 130 °C 100 °C
110 °C
- 130 °C 100 °C
110 °C
- 130 °C 100 °C
110 °C
- 130 °C 100 °C
110 °C
-20 °C to +50 °C (-40 °C)
Thermally Not thermally
insulated insulated
Gas Gas Gas
&
Dust
a
- - 80 °C
b
a
- - 80 °C
b
a
- - 80 °C
b
a
- - 80 °C
b
c
-20 °C to +60 °C
Thermally
insulated
Gas Gas Gas
& &
Dust Dust
40 °C - -
40 °C - -
40 °C - -
40 °C - -
43