Diaphragm Sealed Gauges: Series 600
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Applications
Diaphragm sealed gauges are traditionally used when a standard measuring instrument should not be exposed to the process pressure directly, like viscous, corrosive gases and liquid media in corrosive environment. Diaphragm Sealed gauges typically protect the measuring instruments from one or more damaging aspects of the process media.
Sizes
100, 115, 150, 250mm
Accuracy
±1.0% FSD
Scale Ranges
0…1.0 to 0…600kg/cm²
Standard Features
Pressure Connection
3/8", 1/2" BSP/NPT Bottom
Bourdon Tube (Wetted Part)
Material: Copper Alloy/SS 316, Monel
Movement
Material: Copper Alloy/SS 304
Dial
White Alluminium with Black Markings
Bezel Ring
Snap action bayonet type SS OR Screwed
Over-Range Protection
130% of FSD
Mounting
Bottom or Back Mounting
Typical Applications
For viscous, corrosive gases and liquid
media in corrosive environment.
Pressure Element
Material: Copper Alloy/SS316
< 100kg/cm²: C-type
> 100kg/cm²: Coil Type
Pointer
Alluminium Micrometer Zero Adjust
Window
Toughened/Safety Glass
Case
Stainless Steel SS 304 OR Die Cast Alluminium
Liquid Filling:
Dry or filled with Glycerine/Silicon Oil
Enclosure Protection
IP 55 or IP 65
Optional
Special Dials (non standard ranges, cutom artwork)
Alarm Contacts
Flanged Process Connection according to DIN or ANSI
Special Material for Wetted Parts
Special Filling Liquids
Special Diaphragm Material
Special Material for lower part
PTFE Coating on Diaphragm/Flange
PTFE lining on flanges