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Contact SupplierSuch type of Gauges are mostly preferred, where pressures are low, thereby eliminating the use of the Bourdon type due to its insensitivity. In such a assembly, the sensing component is a diaphragm, which is connected to the movement assembly through a ‘Ball & Socket’ arrangement. The Pressure to be measured is transmitted through this Diaphragm to the transmission shaft.
The diaphragm offers dual advantage in such type of assembly. Along with increased sensitivity for low pressure measurement it also serves as an Isolation between the process medium and the pressure sensing element.
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) |
Connection | ½" NPT (M) as Standard in SS304 or SS316 (Any other on request) |
Range | Min: 0-400mmWC to Max: 0-6000mmWC |
Accuracy | ±2% FSD |
Over range | 130% FSD |
Zero Adjustment | Micrometer Pointer |
Top Flange | CS, SS304, SS316 |
Diaphragm | SS316, PTFE Lined SS316 (Any other on request) |
Bottom Flange | SS304, SS316, SS316+PTFE Block, PTFE lined SS316 (Any other on request) |