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Pressure

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Standard bourdon tube pressure gauge, copper alloy

Models
GST0140

For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts

Pneumatics

Heating and air-conditional technology

Design per 837-1

Medical engineering

Reliable and cost-effective

Different customized versions available

ApplicationFor gaseous and liquid media which are not highly viscous, do not crystallize and do not attack copper alloys.
For measuring gas or vapour, these gauges must be used in accordance with the table Selection Criteria as pre EN 837-2.
DesignEN837-1
Nominal size in mm40 , 50,  63,  80,  100
Accuracy Class (according to EN837-1)Cl2.5:  40 , 50
Cl1.6:  63 , 80
Cl1.0:  100
Measuring ranges-1 0bar to -1 15bar
0 0.6bar to 0 400bar
Application areaSteady: 3/4 X full scale value
Dynamic load: 2/3 X full scale value
Short term: Fully scale value
Operating temperature rangeAmbient: -20 . +60
Medium: +60 maximum
Temperature performanceWhen the temperature of the measuring system deviates from the reference temperature (+20): max.0.4%/10k of the span
Degree of protectionIP32 (EN 60529)
Process connectionCopper alloy, bottom or centre back
NS 40 G1/8B  -- SW 12
NS 50, 63 G1/4B  -- SW14
NS 80, 100 bottom G1/2B C spanner size SW22
NS 80, 100 centre back G1/4B C spanner size SW14
Pressure elementCopper alloy
60bar  C type tube
60bar   helical tube
MovementCopper alloy
DialAluminium, white,
Dial marking black and red
PointerAluminium, black
CaseBlack STEEL
WindowPlastic


Options    

Other process connection, the connection thread can be PT, NPT, BSPT etc.

Special scales

Steel case, black

Surface mounting flange

Other special versions