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JB Industries DV-22N Digital Vacuum Gauge
Product ID : 1552428
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Galleon Product ID
1552428
₱
16,808
*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
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About JB Industries DV-22N Digital Vacuum Gauge
JB's DV-22 reads vacuum in seven international units: microns, PSIA, In, bars, Pascal's, Torre and more. The DV-22 has a micron range of 20 to 9,000 microns. It is a good idea to attach the micron gauge to the vacuum pump before evacuation to make sure the pump pulls down to at least 50 microns. If it doesn't, your pump oil is contaminated and should be changed. A compound gauge only indicates that a vacuum is being produced, but does not tell you if moisture and acids are still present in the system. Micron gauges are the only tool to accurately read the low pressure produced when evacuation/dehydration is complete. Refer to page 11 of our catalog for more information.
