63mm 2.5" -1 bar Black Painted Steel Case Brass Connection Vacuum Pressure Gauge
Description
Vacuum pressure gauges measure and display the pressure within vessels or systems that are immersed in a sub-atmospheric or vacuum environment. Vacuum environments are particularly used to create cold temperatures.
Some pressure gauges may be designed to specifically measure substances flowing at either exceptionally high velocities or exceptionally low velocities. High pressure gauges are important to manufacturing and industrial applications, particularly those related to high pressure hydraulic technology (e.g. hydrodemolition, hydroblasting pumps, and water cutting machines). Low pressure gauges are extremely accurate and sensitive, generally measuring pressures between ten and fifteen PSI. They are especially important to applications that take place in environments with frequent pressure fluctuation.
Applications
Practically all industries make use of vacuum, from pick and place in the automotive industry, food & beverage, manufacturing, pharmaceutical, chemical, nautical, etc. The vacuum gauges are important devices to ensure optimal performance and safety of the system. They may be used for pick-and-place applications, keeping the workplace clean from pollutants, transport materials, etc.
Special features
Reliable and cost-effective
Design per EN 837-1
Nominal size 40, 50, 63, 80, 100 and 160
Specifications
| Design | EN 837-1 |
| Nominal size | 63mm |
| Accuracy | 2.5, 1.6 |
| Pressure range | -1 bar vacuum (customized) |
| Pressure limitation | Steady: 3/4 x full scale value
Fluctuating: 2/3 x full scale value
Fluctuating: 2/3 x full scale value |
| Permissible temperature | Ambient: -20 ... +60 °C
Medium: +60 °C maximum |
| 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 | Brass |
| Pressure element | Brass, C-type or helical type |
| Movement | Brass |
| Dial | Aluminium, white, with pointer stop pin
Black/red lettering |
| Pointer | Aluminium |
| Case | Steel |
| Window | Plastic, glass |
| Options | Other process connection
Surface mounting flange
Mounting bracket |
Dimensions
lower mount (radial)
| Dial Size | Dimensions in mm | Weight in kg |
| a | b | D | G | h | SW |
| 40 | 9.5 | 26 | 39 | G1/4 | 36 | 14 | 0.08 |
| 50 | 10 | 27.5 | 49 | G1/4 | 45 | 14 | 0.10 |
| 63 | 9.5 | 27.5 | 62 | G1/4 | 53.5 | 14 | 0.13 |
| 80 | 11.5 | 30 | 79 | G1/2 | 72 | 22 | 0.18 |
| 100 | 11.5 | 30.5 | 99 | G1/2 | 83.5 | 22 | 0.21 |
| 160 | 15.5 | 42 | 160 | G1/2 | 115.5 | 22 | 0.85 |
back mount (axial)
| Dial Size | Dimensions in mm | Weight in kg |
| b1 | b2 | D | G | SW |
| 40 | 26 | 42 | 39 | G1/8 | 14 | 0.06 |
| 50 | 29.5 | 47.5 | 49 | G1/4 | 14 | 0.07 |
| 63 | 29 | 47 | 62 | G1/4 | 14 | 0.08 |
| 80 | 32 | 49 | 79 | G1/4 | 14 | 0.11 |
| 100 | 31 | 49 | 99 | G1/4 | 14 | 0.26 |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
Product Tags:
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EN 837-1 1 Bar Pressure Gauge 2.5 Inch 63mm Bottom Mount Pressure Gauge Images
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