3 Mounting
12
3.5
Permissible pressure at the sheath
3.5.1
Sheaths 20 and 30
3.5.1.1
Stainless steel sheath
Material
l
Permitted flow
velocities
on request
3.5.1.2
Sheath "20" made of brass
Emitted flow
velocities
on request
A
The following values refer to the maximum pressure of the probe mounting
concerned. The maximum pressure which can be sealed depends on the
mounting conditions and may possibly be lower.
Tube and nipple material: X 6 CrNiMoTl 17 122
Temperature
Tube diameter
8 x 0.75 mm or conical
10 x 0.75 mm
Max. permissible pressure
Max. permissible pressure
100 °C
92 bar
74 bar
150 °C
88 bar
71 bar
200 °C
83 bar
67 bar
300 °C
72 bar
58 bar
Sheath "20"
tube and nipple material: brass
Temperature
Tube diameter
8 x 0.75 mm
10 x 0.75 mm
Max. permissible pressure
Max. permissible pressure
100 °C
50 bar
40 bar
150 °C
48 bar
39 bar
H
The plain cylindrical probe,
Form 10
must
only
be used in pressureless
medium.
A
Due to the general accuracy of response, the instrument must only be used
with the factory-supplied sheaths.
Summary of Contents for ATH.-SE Series
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