Product Details:
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Deaign: | EN837-3 | Size: | 50mm |
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Mount: | Center Back | Pressure Range: | -300~0 MmHg Or Customized |
Case Material: | Black Steel | Lens Material: | Acrylic |
Bellows: | Brass | Movement: | SUS 304 |
Dial: | Aluminum | Accuracy: | 2.5, 1.6 |
High Light: | Brass Internals Capsule Pressure Gauge,Vacuum Pressure Gauge 50mm,Steel Case Capsule Pressure Gauge |
50mm Dial Black Steel Case Brass Internals -30mmHg Wholesale Vacuum Low Pressure Gauge
Description
Low-pressure gauges have a bellows or a diaphragm sensor for sensitive low-pressure readings. Diaphragm-sensor gauge applications include gas burners, vacuum ovens, and suction regulators/respirators. Bellows gauges are for applications usually found in oil, gas, chemical, and water/wastewater pressure control environments. Typical media applications include natural gas pressure, air flow indications, and lead detection.
Applications
Low pressure gauge for applications in a controlled environment
Ideal for measuring pressure, vacuum in medical, environmental, and laboratory applications for content and filter monitoring
For gaseous, dry and non-aggresive media
Special features
Front zero adjustment
Special connections on request
Scale ranges from 0/10 InWC (25 mbar)
Design |
EN 837-3 |
Nominal size |
50mm |
Accuracy |
± 1.6 of full scale value |
Pressure range |
-300~0 mmHg (customized) |
Standard ranges |
2”: 0...25 InWC (60 mbar) to 0...250 InWC (600 mbar) 2½”: 0...10 InWC (25 mbar) to 0...250 InWC (600 mbar) or all other equivalent vacuum or combined pressure and vacuum ranges |
Standard scales |
InH2O/mmH2O oz/sq.in/mmH2O oz/sq.in/InH2O PSI |
Pressure limitation |
Steady: full scale value |
Permissible temperature |
Ambient: -20 ... +60 °C |
Temperature effect |
When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ± 0.5 %/10 K of the span |
Process connection |
Brass |
Pressure element |
Brass |
Movement |
Brass |
Dial |
Aluminium, white, black lettering |
Pointer |
Aluminium |
Case |
Black steel, painted steel |
Window |
Acrylic |
Zero adjustment |
At the front |
Options |
Other process connection |
Dimensions
Size |
Dimension in inches |
Weight in LBS |
|||||||
a |
b |
b1 |
b2 |
D |
G |
h |
SW |
||
2” |
- |
- |
1.10 |
1.89 |
50 |
1/4”NPT |
- |
0.55 |
0.20 |
2½” |
0.37 |
1.57 |
1.44 |
2.19 |
63 |
1/4”NPT |
2.00 |
0.55 |
0.44 |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
Contact Person: Michael Yang
Tel: +86 15601770036