PRODUCTS > Temperature resist Diaphragm pressure gauge
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Temperature resist Diaphragm pressure gauge

 Diaphragm Pressure Gauge
Main Technique

隔膜压力表Dials Size2.5(63mm), 4(100mm) and 6 (150mm)
Case Black steel or SS
Pressure range0.1MPa~10MPa, other scale units avaiable
RingNon,  roll and bayonet type
MovementBrass, SS
SocketBrass, SS
Bourdon tubePhosphor Bronze, SS
Diaphragm SS316
Flange SS316,SS304
Dial plate and pointerAluminum
WindowGlass, Safe Glass
Connection sizes1/4 for 2.5" case, 3/8"&1/2" for 4",6"case
Connection threads Metric Thread, NPT, BSP (G, PF), BSPT (ZG, PT)
Flange Typeopen flange, I-beam flange, with angle type flange, clamp type flange
Liquiddry, silicone or glycerine filled
Mountingbottom with connection or with flange
4(100mm) and 6 (150mm)-1.6%

Pressure limitationSteady: 3/4x full scale value
Fluctuation:2/3x full sacle value
Short time:full scale value