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GAUGE GAS 0-60 PSI
Manufacturer Resources
Product Specs
- Volume:
- 0.01
- Department:
- Plumbing
- Product Group:
- Plumbing
- Product Subgroup:
- Fittings
- Product Type:
- General Fittings
- Product Weight:
- 0.15
OATEY O638 – Frequently Asked Questions
1) What pressure range does the Oatey 638 gas gauge read?
The Oatey 638 gauge reads 0 to 60 PSI, so it suits gas line pressure testing in that band. If your test calls for pressures above 60 PSI, you need a higher range gauge instead, since readings past full scale are not usable and can damage the movement.
2) Which Oatey part number do I order for a 0-60 PSI gas test gauge?
Order Oatey model 638. That is the manufacturer part number for the 0 to 60 PSI gas gauge, and it is the only configuration offered under it, so there is no finish, size, or connection option to specify.
3) Is a 0-60 PSI gauge the right choice for a residential gas line air test?
For typical residential gas piping air tests, which are commonly run in the 3 to 30 PSI range depending on the local code and inspector, a 0 to 60 PSI gauge like the Oatey 638 keeps the test pressure in the middle of the dial where it is easiest to read. For low pressure work measured in inches of water column, a manometer or a low range gauge is the better tool, not this one.
4) How much does the Oatey 638 gas gauge weigh, and is it easy to carry on a service truck?
It weighs 0.15 pounds with a listed volume of 0.01, so it is a small, pocketable gauge that adds nothing meaningful to a service bag or test kit.
How fast can I get the OATEY O638 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the OATEY O638 come with a warranty?
Absolutely. The OATEY O638 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the OATEY O638?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the OATEY O638 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.