4" 1 bar Radial Mount Manometer 1/2" NPT Connection All Stainless
Steel Pressure Gauge with Adjustable Pointer
Description
This Stainless Steel Bourdon Tube Pressure Gauge provides a visual
pressure level indication of lquid or pneumatic media of a
corrosive nature. Suited for fire protection valves that are
intended to be installed in harsh conditions such as chemical or
petro-chemical plants, power plants, mining, offshore and onshore.
The core of the Pressure Gauge is a spring suspended movement,
which is resistant to shock, vibration and pulsation, assuring long
lasting and accurate performance. The Glycerin liquid filled case
is suitable for high dynamic pressure pulsations or vibrations,
with excellent shock resistance. The pressure gauge utilizes an
impact/heat resistant window, rated for IP 65 ingress protection
per EN 60 529/IEC 529 and complies with EN 837-1 design.
Applications
Intended for adverse service conditions where pulsating or
vibration exists
Chemical and petrochemical, power stations, mining, on and
offshore, environmental technology, mechanical engineering and
plant construction
Suitable for gaseous or liquid media that will not obstruct the
pressure system
Special features
Excellent load cycle stability and shock resistance
Design per EN 837-1
Completely from stainless steel
Pressure ranges up to 15,000 psi
Specifications
Design | EN 837-1 |
Nominal size | 100mm |
Accuracy | 1.0 |
| Pressure range | 1 bar (customized) |
Pressure limitation | Steady: 3/4 x full scale value
Fluctuating: 2/3 x full scale value
Fluctuating: 2/3 x full scale value |
| Medium temperature | Unfilled gauge: -40 ... +200 °C [-40 ... +392 °F] Gauge with glycerine filling: -20 ... +100 °C [-4 ... +212 °F] Gauge with silicone oil filling: -40 ... +100 °C [-40 ... +212 °F] |
Ambiet temperature | Unfilled gauge: -40 ... +60 °C [-40 ... +140 °F] Gauge with glycerine filling: -20 ... +60 °C [-40 ... +140 °F] Gauge with silicone oil filling: -40 ... +60 °C [-40 ... +140 °F] |
Temperature effect | When the temperature of the measuring system deviates from the
reference temperature (+20 °C): max. ±0.4 %/10 K of the span |
Process connection | Stainless steel, SUS 304, SUS 316 |
Pressure element | Stainless steel, C-type or helical type |
| Movement | Stainless steel |
| Dial | Aluminium, white, with pointer stop pin
Black lettering |
| Pointer | Aluminium, adjustable type |
| Case | Stainless steel |
| Ring | Rolling ring, stainless steel |
| Window | Plastic, glass |
| Unit | bar, psi, kg/cm2, kPa, MPa |
| Thread | G, BSP, PT, BSPT, NPT |
| Options | Other process connection
Surface mounting flange
Mounting bracket |
Dimensions
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
