Permissible Pressure At The Sheath; Sheaths 20 And 30 - JUMO ATH.-SE Series Operating Manual

3 Mounting
3.5

Permissible pressure at the sheath

3.5.1 Sheaths 20 and 30

A
3.5.1.1 Stainless steel sheath
Material
Permitted flow
velocities
3.5.1.2 Sheath "20" made of brass
Emitted flow
velocities
H
A
12
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.
l
Tube and nipple material: X 6 CrNiMoTl 17 122
Temperature
100 °C
150 °C
200 °C
300 °C
on request
Sheath "20" tube and nipple material: brass
Temperature
100 °C
150 °C
on request
The plain cylindrical probe, Form 10 must only be used in pressureless
medium.
Due to the general accuracy of response, the instrument must only be used
with the factory-supplied sheaths.
8 x 0.75 mm or conical
Max. permissible pressure
92 bar
88 bar
83 bar
72 bar
8 x 0.75 mm
Max. permissible pressure
50 bar
48 bar
Tube diameter
10 x 0.75 mm
Max. permissible pressure
74 bar
71 bar
67 bar
58 bar
Tube diameter
10 x 0.75 mm
Max. permissible pressure
40 bar
39 bar