Economical SS (SS 304) Pressure Gauge
Bourdon type (Glycerin Filled)
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Special Features
- Stainless steel case & measuring system
- Socket directly welded to case
- Liquid filled version
- Standard followed EN 837-1
Application
- Pumps
- Diesel engines & Refrigerating plants
- Chemical & Petrochemical industries
- Environments & gaseous or liquid media that will not obstruct the pressure system.
- Hydro-cleaning machines
- Presses
- Engine compressors
Specifications
Standard Version : 100 mm & 150 mm
Accuracy | ±1.6% of F. S. |
Ambient temperature | - 25°C to + 65°C |
Process temperature | Max 300°C |
Operating pressure range | 75% of Scale Value |
Over pressure limit | < 100 bar : 125% of Max. Scale Value |
| > 100 to < 600 bar : 115% of Max. Scale Value |
| > 600 to < 700 bar : 110% of Max. Scale Value |
Case & Bezel | : AISI 304 SS ( Crimp Type Bezel) |
Bourdon | : AISI 316 SS |
Socket | AISI 304 SS (Directly Welded to Case) |
Movement | Brass Plated ( Optional SS 304) |
Joints | Tig Argon Arc Welding |
Protection | IP 68 |
Dial | Aluminium, black graduation on white background |
Pointer | Aluminium, black coloured |
Window | Crystal Clear Acrylic / Plexi Glass |
Blow off Disc | Neoprene |
Gasket & Filling Plug | Neoprene |
Dampening Liquids | : Glycerine 99.7% |
Ambient Temperature | Maximum 65°C |
Process Temperature | Maximum 65°C |
Temperature effect:
The variation of indication caused by effects of temperature is to be calculated by below formula; which is to be added in the specified accuracy while measurement:- Formula : ± 0.04 x (t2 -11) % of F. S. where t1 = reference temperature (+20°C) and t2 = ambient temperature in °C.
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