250mm All Stainless Steel Pressure Gauge 10 MPa CL 1.6 Big Dial
Manometer
Description
There are many types of gauge styles, the most common being Bourdon
tubes and bellow gauges. Bourdon tubes function by taking the
pressure and converting it into mechanical energy. This energy
moves a dial in the gauge, displaying the current amount of
pressure in the system. Bourdon tube gauges are currently some of
the most common gauges and have different configurations such as
curved, helical and spiral. The different style of tubing, the size
of the tube and the material it is made out of all vary based on
the pressure range. One important characteristic to note is the
cross section of the tubing changes with increasing pressure.
Generally, as the working pressure of the gauge increases, the
shape of the cross section of the tube’s design will gradually
change from an oval shape to a circular shape.
Applications
For gaseous and liquid aggressive media that are not highly viscous
or crystallising, also in aggressive environments
Oil and gas industry, chemical and petrochemical industry, pumbling
and HVAC, hydraulics and pneumatics
Machine building and general plant construction
Special features
Excellent load cycle stability and shock resistance
Design per EN 837-1
Completely from stainless steel
Scale ranges up to 0 ... 1600 bar
Specifications
Design | EN 837-1 |
Nominal size | 250mm |
Accuracy | 1.6 |
| Pressure range | 10 MPa (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 | SS 316L, H-type bourdon tube |
| Movement | SS 304 |
| Dial | Aluminium, white, with pointer stop pin
Black and lettering |
| Pointer | Aluminium |
| Case | SS 304 |
| Ring | Bayonet ring, stainless steel |
| Window | PC, glass, safety glass |
| Unit | bar, psi, kg/cm2, kPa, MPa |
| Thread | G, BSP, PT, BSPT, NPT |
| Options | Other process connection
Surface mounting flange
Mounting bracket |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
