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Contact SupplierThe Bourdon pressure gauge uses the principle that a flattened tube tends to straighten or regain its circular form in cross-section when pressurized. Although this change in cross-section may be hardly noticeable, and thus involving moderate stresses within the elastic range of easily workable materials, the strain of the material of the tube is magnified by forming the tube into a C shape or even a helix, such that the entire tube tends to straighten out or uncoil, elastically, as it is pressurized. This type of gauge is equipped to meet most of the Industrial applications.
Protection class IP-67
Accuracy +/-1% FSD as Standard , ± 0.5% on request
22mm A/F Socket
Unit Of Measurement- mmWC, kg/cm2, Bar, PSIG, Kpa, mBar
Range: (-) 1 to 1000 kg/cm2
Compliance to latest EN- 837 Standard
Micrometer Pointer for Reset
| Reference standard: | EN-837 |
| Dial | 100mm,150mm, in aluminium white background with black markings |
| Case | SS304 with Bayonet Bezel as a standard SS316, Diecast Aluminium with screwed bezel, epoxy painted black (on request) |
| Protection | Weatherproof to IP-67 (IS/IEC 60529:2001) |
| Bourdon Size | 63mm dia as a standard, 110mm dia (on request) |
| Bourdon Material | SS316 as Standard, MONEL (on request) |
| Socket | 22mm A/F in SS316 as Standard, SS316L, Monel (on request) |
| Movement | SS304, SS316 |
| Connection | ½" NPT (M) as standard (Any other on request) |
| Range | Minimum Span of 0.4Kg/cm2 upto maximum 1000 Kg/cm2 (Ref Standard EN 837) |
| Accuracy | ±1%FSD (In accordance with EN 837) |
| Over range | 130% FSD |
| Temp Suitability | (-) 20 Deg C to 60 Deg C (Service Temperature) |
| Zero Adjustment | Micrometer Pointer |
| Blow Out Disc | Provided (Top Mounted) |
| Optional | 1) Glycerine Filled Case 2) IBR Certification 3) Maxima Indicating Pointer 4) Snubber 5) NACE Certification 6) Adjustable Swivel Connection for better positioning and rotation of the Gauge 7) Pressure Gauge in Non Ferrous Materials 8) Restrictor in Stainless Steel |