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AstroAI Digital Tire Pressure Gauge, Heavy Duty Tire Inflator Gauge 250PSI Air Chuck Compressor Accessories with Stainless Braided Hose, Rotatable Dial&Quick Connect Coupler for Truck/RV/SUV

  • Based on 2,172 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Jun 7
Order within 5 hours and 32 minutes
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Features

  • WHY CHOOSE ASTROAI: Based in Garden Grove, California. AstroAI services 15+ countries worldwide and 3,000,000+ users, it has become the preferred choice of countless users thanks to its high accuracy, durability, and user-friendly operation.
  • FEATURES: The Digital Tire Inflator Gauge inflates tires with ease. Compatible with 14 NPT air compressors outputs. Calibrated for accuracy, reading within 1% of the exact tire pressure. Accurately measures FOUR DIFFERENT UNITS in a range from 3-250 PSI (0.2-17.2 Bar; 0.21-1724 Kpa; 0.2-17.5 kg/cm^2) in increments of 0.1 PSI
  • SUPERIOR CONSTRUCTION: Solid heavy-duty brass air chuck makes it easier to lock onto stem valves stopping leaks. Quality stainless steel inflation trigger for lasting performance; And the 19.7" stainless braided hose is much stronger and flexible, protects the internal hose from damage, tough enough to endure high pressure.
  • EASY TO USE: The large LCD screen is easy to read. The gauge is connected with 360 rotatable dial and chuck with a larger ergonomic handle for convenient use. No hard work and pumping, inflate the tire to the exact pressure you want, no adjusting or repeating. Simple trigger allows Single-Handed operation for Inflation/Deflation-lightly squeeze the trigger to deflate, fully squeeze the trigger to inflate
  • ENERGY SAVING AND SAFE: Battery Saver auto connects when pressurized air is detected, switches off after 15 seconds inactivity. Integrated flashlight switch control for emergency use. Simple trigger action eliminates risks of blow-outs. Gifts for men.
  • PERFECT FOR ALL VEHICLES: Cars, SUVs, Trucks, Motorcycles, Bicycles, RVs, Balls, Air pillows, Cushions, Mattresses etc.

Brand: AstroAI


Material: Acrylonitrile Butadiene Styrene (ABS), Aluminum, Copper Alloy


Item dimensions L x W x H: 12.6 x 3.54 x 1.57 inches


Number of Items: 1


Thread Type: Npt


Brand Name: AstroAI


Part Number: TIG250B-1


Manufacturer: AstroAI


Model: ASITIG250B


Unit Count: 1 Count


Included Components: tire pressure gauge; accessories


Material Type: Acrylonitrile Butadiene Styrene (ABS), Aluminum, Copper Alloy


Thread Style: Npt


Item Dimensions: 12.6 x 3.54 x 1.57 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Rugged
Style: Standard
I purchased this because my old one finally crapped out on me. This pressure gauge has been a complete game changer. I really like the fact that it’s built rugged and heavy-duty, so it feels like it can take a beating in the garage without any issues. As a DIY person who is always working on something in the garage, having accurate and precise air pressure readings is extremely important. This gauge makes it quick and easy to check and adjust the pressure in car tires, truck tires, and even bike tires. The readings are clear, consistent, and much more reliable than my previous gauge. Overall, it’s a solid tool to keep around the garage, especially if you regularly maintain your own vehicles and want dependable performance. ... show more
Reviewed in the United States on May 22, 2026 by McGill Kyser

  • Quality tool
Style: Standard
The tool is good quality and accurate within the allowable range. I use this professionally and it performs well. Great price , The MAC tools version was $150.00.
Reviewed in the United States on May 16, 2026 by Eric Rains

  • Accurate and fast, but quick connector could be better
Style: Standard
Very good tool for inflating tires. It measures pressure accurately and works quickly. The air release function is also very convenient when you need to lower the pressure. The only downside is the quick-connect chuck. You have to press it firmly against the valve and hold it with your hand, otherwise it can leak air. Overall a very useful and well-made tool. ... show more
Reviewed in the United States on March 18, 2026 by Philipp Khudashev

  • Love it, great unit !
Style: Standard
Great unit and so easy to use. Should have bought one years ago.
Reviewed in the United States on April 13, 2026 by Jeff Hellerman

  • Accurate and well-made! Accurate and well-made!
Style: Standard
Until I got this, I was laboring with a cheap pressure gauge and a coiled compressor hose that seemed to have a poor connection to the valve stem. It was painful to (A) fill the tires of my golf cart and (B) get a good read on the pressure. This digital tire pressure gauge solves both issues perfectly. First, the hose that comes with the device clamps onto the valve stem very securely. No hissing air sound. Second, the digital readout tells me when I’m at 20 pounds, to the tenth of a pound. It works beautifully. What I’m not clear on is how it all connects to the compressor. It seems as though I might have an older compressor with a female threaded connection. This means an adaptor is used. See photo 2. This works fine nonetheless. ... show more
Reviewed in the United States on February 22, 2026 Reviewed in the United States on February 22, 2026 by Christopher Van Veen

  • Seems to be proffessional quality and should be very usefull at home.
Style: Standard
With the fridgid tempratures, I have not been able to try my new AstroAl tire pressure out properly. But I did try it out on a spare handtruck wheel and I can see it is sensitive to pressure changes because the inner tube had a hole which I patched, but then the valve stem was leaking where it attaches to the tube, which is not repairable. So, at this time I will say the gauge seems to be very good and I will write a better review in the future. ... show more
Reviewed in the United States on January 26, 2026 by Robert Randall

  • Good price, good product.
Style: Standard
Other than changing air chuck, works good. Definitely cheaper than Matco brand.
Reviewed in the United States on May 20, 2026 by Leon Sterner

  • Decent but has some issues
Style: Standard
i would do a 3.5 but it'll have to settle for 3. I want to like this gauge but there's a few issues with it that drop the rating down. Like almost all tire inflators have the single side clip for the valve stem, which are all garbage, this one is no different. While it has more spring tension than most it still leaks and you have to press down hard even when clipped to a valve stem to get it to seal without leaking. There are dual lock collars for tire inflators that grab the valve from both sides now that insure a tight fit. 2nd thing that is very annoying about this unit is, you have to hold the trigger down 100% to get air flow through the trigger. If you are even at 99% trigger pull it discharges the air out the body of the inflator- its not acting like a valve, its more all or nothing. One the same topic of the trigger pull- in order to see the current pressure after releasing the trigger- it dumps some air also out of the body of the trigger which is loud and annoying every single trigger pull when just trying to see the pressure. This reminds me of truck air brakes when you engage or disengage them, they dump some air. Aside from those 2 issues and if they were fixed (the lock can be swapped out at an extra cost) but the trigger valve is a different story) its feels like a quality unit. I just cant get over how loud the discharge it just reading the pressure. Positives: Gauge swivels to read from any angle and has all the pressure ratings built in Hose is decently long to reach stuff trigger is large- use your whole hand instead of 1 or 2 fingers and its large enough to wear gloves while using it. Body of it is plastic so it wont freeze your hand if using it in cold climates like the metal ones do. ... show more
Reviewed in the United States on February 20, 2026 by Ryan How

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