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Installation guide | Supercal 5
Temperature sensors mounting
The temperatures indicated on the identification plate of the temperature
sensors are to be observed. The temperature sensors are always paired. Only
matched pairs are supplied and may not be separated, extended or shortened,
since this affects the measuring accuracy. With temperature sensor pairs with
a cable length longer than 3 m, we exclusively recommend the use of shielded
temperature sensor pairs. In this case, the shields must be installed correctly.
Temperature sensors with protection pockets must be inserted up to the stall –
and fixed afterwards. With unequal cable lengths or longer than 6 m we recom
-
mend exclusively the use of four-wire technology. The temperature sensors can
be installed alternatively in protection pockets or directly in the heating and/or
cooling agent however always both in the same way.
Asymmetrical mounting,
one sensor direct the other with pockets, isn’t permitted.
The measuring tip of
the temperature sensor part must be positioned in the center of the cross section
of the pipe.
Temperature
sensor
Versions
Part number
Material
Temperature
range
Ø 6 x 31mm
Pt500
G3/8"
0460A202
Brass
0 … 100°C
Ø 6 x 31mm
Pt500
G1/2"
0460A206
Brass
0 … 100°C
Ø 6 x 85mm
Pt500, DIN
G1/2"
0460A207
Stainless
0 … 150°C
Ø 6 x 134mm
Pt500, DIN
G1/2"
0460A208
Stainless
0 … 150°C
Ø 6 x 174mm
Pt500, DIN
G1/2"
0460A209
Stainless
0 … 150°C
The resonance frequencies of the protection pockets are outside of the flow velocities at
maximum flow (qs).
List of sensor pockets
Installation in T-fitting
Temperature sensor perpendicularly to
the axis of the piping in the same level
Installation with welding sleeve 90º
Temperature sensor axle coincide with
the tubing axle
Installation with welding sleeve 45º
Temperature sensor measuring element
sub-merged onto the tubing axle
Installation in pipe
Temperature sensor axle perpendicular-
ly to the tubing axle.
