Low Pressure Air Chuck

[Ramper]

I am trying to find an air chuck that works for low pressure tires (ATV, Mower, etc.). Most gauges go up to 200PSI, so when I need 12 PSI, it doesn't seem as accurate.
I was thinking digital, but not sure how accurate those are and the fact that they need batteries is an issue.

 

[The Cobbler]

what about replacing the gauge with a low pressure gauge like 0-50psi

 

[txvwnut]

Get a racing tire pressure gauge. My Longacre only goes to 30psi and it glows in the dark.

 

[liliysdad]

That's one of the reasons I love my DeWalt cordless inflator. Want 7psi? DIal in 7. Want 140lb? Dial in 140...

 

[Ramper]

I have the low pressure tire gauges. I am more interested in the "chuck" between the compressor and the tire.

Maybe those small ones would work.

 

[gmcgeo]

CTA Tools 1930 Straight Lock-On Air Chuck

If you only want the chuck, these are what i use. so far love them

 

[charbar]

Are you talking about something like this maybe?

TPMS Dial Tire Inflator W/ Stainless Hose - 0-65psi | Astro Pneumatic Tools

Detailed high resolution dial face perfect for TPMS or any use where accurate readings are required. Extreme accuracy. Up to 260% more accurate than the ANS ...

www.astrotools.com

 

[gmcgeo]

That's one of the reasons I love my DeWalt cordless inflator. Want 7psi? DIal in 7. Want 140lb? Dial in 140...

I have not tried these yet, are they that accurate?

 

[danielbuck]

I usually just replace the gauge, since most of my 4x4 vehicle tires don't need more than 25psi, I swap the gauge for a 0-30psi, they are usually 1/8" NPT threads, easy to swap.

for the actual chuck, I like this NAPA NTH90-526: https://www.traction.com/en/p/clip-on-foot-chuck-nth90-526

 

[liliysdad]

I have not tried these yet, are they that accurate?

Its been impressively accurate so far.