Wesen Technologies (Shanghai) Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 20000 Pieces per Month |
| Delivery Time | 3~4 Weeks |
| Packaging Details | Carton |
| Deaign | EN837-1 |
| Size | 70mm |
| Mount | Lower |
| Pressure Range | 55 bar or Customized |
| Case Material | SS 304 |
| Lens Material | PC, safety glass |
| Bourton Tube | Brass |
| Movement | Brass |
| Dial | Aluminum |
| Accuracy | 1.6 |
| Brand Name | WESEN or Customized |
| Model Number | M10.01.070.M |
| Certification | CE, ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 20000 Pieces per Month |
| Delivery Time | 3~4 Weeks | Packaging Details | Carton |
| Deaign | EN837-1 | Size | 70mm |
| Mount | Lower | Pressure Range | 55 bar or Customized |
| Case Material | SS 304 | Lens Material | PC, safety glass |
| Bourton Tube | Brass | Movement | Brass |
| Dial | Aluminum | Accuracy | 1.6 |
| Brand Name | WESEN or Customized | Model Number | M10.01.070.M |
| Certification | CE, ISO | Place of Origin | China |
| High Light | 70mm manifold pressure gauge ，55 bar manifold pressure gauge ，Brass Connection stainless steel pressure gauge | ||
70mm 55 bar Brass Connection Refrigeration Pressure Gauge for Manifold
Description
All gauges show gauge pressure, but some technical information (that of refrigerant manufacturers, for example) will refer to absolute pressures. So exercise great care when you consult this type of literature if you want to avoid making mistakes.
Remember that at atmospheric pressure (that is 0 bar on the gauge), liquid water evaporates at +100°C, liquid ether evaporates at +35°C and liquid R22 evaporates at -42°C.
Our gauge is calibrated for R22, the temperature scale therefore indicates -42°C, which is the temperature of evaporation of R22 at the pressure measured by the gauge (that is 0 bar gauge).
If the gauge had been calibrated for ether, say, then at 0 bar, the temperature scale would have shown +35°C.
Applications
Measuring refrigerant ammonia pressure and temperature
Suitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system
Process industry: chemical/petrochemical, power stations, mining, on and offshore, environmental technology, mechanical engineering and plant construction
Special features
Excellent load-cycle stability and shock resistance
All stainless steel construction
Ammonia refrigerant scales on dial
| Design | EN 837-1 |
| Nominal size | 70mm |
| Accuracy | 1.6, 1.0 |
| Pressure range | 55 bar (customized) |
| Working pressure | 63mm: Steady: 3/4 x full scale value Fluctuating: 2/3 x full scale value Short time: full scale value 100mm: Steady: full scale value Fluctuating: 0.9 x full scale value Short time: 1.3 x full scale value |
| Permissible temperature | Ambient: -40 ... +60 °C - dry; -20 ... +60 °C - glycerine filled -40 ... +60 °C - silicone filled Mediium: +100 °C maximum |
| Ingress protection | IP66 |
| 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 | Copper alloy |
| Pressure element | Copper alloy |
| Movement | Copper alloy |
| Dial | Aluminium |
| Pointer | Aluminium |
| Case | Stainless steel |
| Ring | Steel |
| Window | Plastic, glass, safety glass |
| Unit | bar, psi, kg/cm2, kPa, MPa |
| Thread | G, BSP, PT, BSPT, NPT |
| Options | Other process connection thread Surface mounting flange Mounting bracket |
Dimensions
| Size | A | B | C | D | E | J | L | M | N | S | T | W |
| 63mm | 69 | 54 | 32 | 62 | 13 | 3.6 | 7.5 | 85 | 75 | 6.5 | 1/4" | 14 |
| 100mm | 107 | 87 | 48 | 100 | 15.5 | 4.8 | 9 | 132 | 116 | 8 | 1/2" | 22 |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2010
Employee Number:
80~150
Ecer Certification：
Active Member
WESEN Technologies is a professional pressure gauge manufacturer, with the best development of precision pressure gauges and thermometers that are widely used in various applications such as Mechanical Engineering, Chemical Engineering, Food Industry, Pharmaceutical, and High Technolo... WESEN Technologies is a professional pressure gauge manufacturer, with the best development of precision pressure gauges and thermometers that are widely used in various applications such as Mechanical Engineering, Chemical Engineering, Food Industry, Pharmaceutical, and High Technolo...
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