Value Range of Pressure Gauges
The Cotswold Engineering Supplies range of value pressure gauges include both glycerine filled for hydraulic applications and dry for pneumatic applications.
Hydraulic – Glycerine Filled
Cotswold Engineering Supplies Range of Liquid Filled Hydraulic Gauges are designed to perform in rugged applications and harsh environmental conditions - especially where pulsation and vibration are a problem. Liquid Filled Gauges offer a significant cushioning and dampening effect, reducing pointer flutter and internal gauge damage; also lubricating the internals, and reducing corrosion. All stainless steel Liquid Filled Gauges feature a ventable top fill plug for pressure relief and ease of venting after installation. The hermetically sealed construction reduces the chance of leaks, and makes field filling an easy option.
Typical applications include refineries, chemical plants, offshore platforms, oil rigs, marine applications, general industrial application and OEM processes.
TECHNICAL SPECIFICATIONS
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Case Size
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63mm
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Construction
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304 ST/ST
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Entry
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Bottom or Back
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Connection
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BSPP 1/4"
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Range
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from Vac to 10,000 Psi
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Dial
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Standard PSI / BAR
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Accuracy
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Cl 1.6
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Window
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Acrylic
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Fill medium
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Glycerine
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Temp specs
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0 TO 60 °C Standard
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Vent
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Filler plug / blow out vent
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Pneumatic – Dry
Cotswold Engineering Supplies Range of Dry Pneumatic Gauges are designed for industrial use and are suitable for gaseous and liquid media that will not obstruct the pressure system or attack the brass/ bronze internals they are ideal for use in hydraulic and pneumatic systems where there is no vibration evident.
Typical applications include FRL’s . Regulators , Compressors , Pumps and Water Systems
TECHNICAL SPECIFICATIONS
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Case Size
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40mm and 50mm
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Construction
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Brass internals Steel Case
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Entry
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Bottom or Centre Back
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Connection
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1/4" BSPT, 1/8" BSPT
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Range
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0-300psi
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Dial
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Standard PSI / BAR Dual Scale
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Window
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Push in Clear Acrylic
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Temp specs
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- 40 + 60 °C
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Accuracy
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2.50 %
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