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R25

Bourdon tube pressure gauge, stainless steel

 

Service intended: All gaseous and liquid media that will not obstruct the pressure system. Suitable for precision measurements at measuring points with very high safety requirements.
 

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Technical Details
Operation Manual

 

Technical Data
Construction
EN 8371-1 - Code S3
Case
Ø 160 mm stainless steel, with solid baffl e wall and blow-out back
Degree of protection
IP 54 per EN 60529 / IEC 529
Pressure connection
G1/2B, stainless-steel 316L
Pressure element
Stainless steel 316L
Movement
Stainless steel
Knife edge pointer
Aluminium, black
Dial
Aluminium, white
Scale and lettering black
Window
Laminated safety glass
Accuracy class
0,6
Temperature error, Tref 20°C
Rising temperature : +0,3% FS / 10 K
Falling temperature : -0,3% FS / 10 K
Ambient temperature Tmin / Tmax
- 40 ... + 60°C
Medium temperature Tmax
+120°C
Working pressure
Steady : 1,0 x full scale value
Fluctuating : 0,9 x full scale value
Short time : 1,3 x full scale value
Optional extras
see Technical Details pages 01.0905 - 01.0906
Chemical seals