Inexpensive launch pressure gauge
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NautilusRockets
- WRA2 Member
- Posts: 19
- Joined: Thu Sep 17, 2009 2:04 am
Inexpensive launch pressure gauge
Harbor Freight has a Merlin Digital Pressure Gauge 58172 for $17.99 that is "0-150 PSI Range, Accuracy Within 1% Through The Entire Range" according to the packaging. It also has a built-in pressure relief valve and a 1/4" MNPT fitting. With the addition of a quality check valve and adapters to fit your particular setup it can provide and hold accurate launch pressure measurements.
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