Stainless Steel Diaphragm Low Pressure Gauges
Ideal gauge for low pressure measurement of fluids and gases both corrosive and non-corrosive. Used in refineries, paper mills, water treatment plants, etc. Diaphragm gauges are sensitive instruments used in low pressure applications not exceeding 10 PSI. The diaphragm capsule is an elastic metal sensing element comprised of two thin wall diaphragms that are soldered together to make the capsule.
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Specifications
- Case: 304 Stainless Steel
- Dial: White aluminum, H2O or psi graduations in black, oz or kPa in blue
- Cover and lens: Snap-in polycarbonate for 2 ½ in (63 mm), 304 stainless steel bayonet and polycarbonate lens for 4 in (100 mm)
- Pointer: Aluminum, painted black
- Connection: ¼ in nptm bottom or center-back 316 Stainless Steel
- Wetted parts: 316 Stainless Steel
- Capsule diaphragm: Stainless Steel
- Ambient temperature: -40 to 150°F / -40 to 65°C
- Operating pressure: Maximum 75 % of full scale value
- Overpressure limit: 25% over full scale value.
- Accuracy: ASME B40.100(B40.1), Grade B ± 2 %
Dimensions:
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