Description
Process Gauge
Applications
Process Gauge is ideal for applications with high dynamic pressure pulsations or vibration.
These gauges have been designed to fulfill requirements of the process industries (petrochemical, biochemical, mining and power).
Standard Features
Sizes
4.5″ (115 mm)
Accuracy
1.0% of full scale
Case and ring
Black fiberglass-reinforced thermoplastic
Window
Polycarbonate or safety glass
Bourdon tube / movement / socket
316L Stainless Steel
Operating Temperature
Ambient: -20 to 65°C (-4°F to 149°F)
Process fluid
max 65°C (149°F)
Dial
Aluminum with black & red markings
Pointer
Black aluminum, micrometer adjustable
Connection
1/4″, 1/2″ NPT or BSP, lower
Ranges
Vacuum / Compound to 200 psi
Pressure from 15 psi to 15,000 psi or
other equivalent units of pressure or vacuum
Working pressure
Steady: full scale value
Fluctuating: 0.9 x full scale value
Short time: 1.5 x full scale value
Protection Degree
IP66
Liquid filling
Glycerin or dry but fill able execution
Window
Clear acrylic with Buna-N gasket
Case filling
Glycerin 99.5%
Installation tips
Pressure gauges mounted directly on piping should be assembled with reasonable care, always using the wrench grip provided on the pressure connection to secure it to the threaded fitting.
Do not use the gauge case as a means of tightening the connection.
In order to extend the service life and continued accuracy, the gauge should be protected as far as possible from effects of mechanical vibration. It is desirable to isolate it from severely vibrating machinery.
The gauge may be rigidly mounted to a non-vibrating surface and connected to the pressure source using flexible tubing.
Tip: we recommend the use of Needle Valves
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