Description
Liquid Filled Pressure Gauge
Applications
Liquid Filled Pressure Gauge is ideal for applications where pulsation and vibration exists.
Internal liquids protect against severe temperature fluctuations and vibrations, because they dampen temperature spikes and vibrations,
Liquid-filled pressure gauges prevent condensation issues in high-humidity environments. Liquid-filled gauges are designed to prevent moisture from entering not only the body casing but also the inside of the case lens.
They are sealed and constructed to meet rugged specifications, commonly used in highly corrosive chemical processes or in manufacturing or refining processes, and where products must be used in extreme conditions.
Standard Features
Sizes
1.5″, 2.5″, 4″, 6″(40, 63, 100 & 150 mm)
Accuracy
1,6% of full scale ANSI/ASME Grade B
Case material
304 Stainless Steel
Ring
Crimped
Window
Polycarbonate
Bourdon tube / movement / socket
Brass or 316 Stainless Steel
Operating Temperature
Ambient: -20 to 60°C (-4°F to 140°F)
Process fluid
max 60°C (140°F)
Dial
Aluminum with black & red markings
Pointer
Black aluminum
Connection
1/8″, 1/4″, 1/2″ NPT or BSP, lower & back
Ranges
Vacuum / Compound to 300psi
Pressure from 15psi to 15000psi
Working pressure
75% of full scale
Protection Degree
IP65
Liquid filling
Glycerin or dry but fillable execution
Tip: we recommend the use of Gauge Cock Valves
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