headerimage

R23

Bourdon tube pressure gauge, stainless steel

Service intended: Suitable for all gaseous and liquid media that will not obstruct the pressure system. Intended formeasuring points with very high safety requirements.


 

hr
Downloads

Technical Details
Operation Manual

 

Technical Data
Construction
EN 837-1 - Code S3
Case
Ø 60, 100, 160 mm, stainless steel, with solid baffle wall and blow-out back
Degree of protection
IP 54 per EN 60529 / IEC 529
Pressure Connection
Ø 60 mm : G1/4B, 316L
Ø 100 and 160 mm : G1/2B, 316L
Pressure element
Stainless steel 316L
Movement
Stainless steel
Pointer
Aluminium, black
Dial
Aluminium, white, Scale and lettering black
Window
Laminated safety glass
Accuracy class
Ø 60 mm : 1,6
Ø 100 and 160 mm : 1,0
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
+200°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 01.0605 - 01.0606
Chemical seals