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HomeDigital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M

AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M
  • AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M
  • AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M
  • AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M
  • AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M
  • AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M
  • AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M

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AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M

★★★★★4.8

$32.99

Model:

  1. 100PSI - 2.5" Glow Dial
  2. 230PSI - 19.7" Rubbe & 360° Chuck
  3. 230PSI - 18.5" Rubbe & 360° Chuck & Dial
  4. 250PSI ‎- ¼” & ½” NPT outputs
  5. 250PSI - 8x Included Accessories
  6. 250PSI - Stainless Braided Hose & Rotatable Dial
  7. 250PSI - Large colorful LCD screen

Pack:

  1. 1 pc.
  2. 2 pcs.

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Technical Details

AstroAI combines innovation with strict quality control. Our technical details highlight advanced features. Trust in our excellence for top performance.

Product Dimensions‎1.23 x 1.45 x 4.92 inches
Item Weight‎10.6 ounces
Model‎250PSI-M
Batteries‎2 AAA batteries required. (included)
Special features‎¼

Which is the Best for You?

AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M

Price

$32.99

What's Included
Maximum Range250PSI
Type3-in-1 Digital Tire Inflator Gauge
Power Supply2 x AAA batteries
Settings3-250 PSI 0.2-17.2 Bar 0-1724 Kpa 0.2-17.5 kg/cm²
Range
Accuracy
Power
Compatible With
Other

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AstroAI Digital Tire Pressure Gauge with Inflator, Heavy Duty Air Chuck, Rubber Hose and Quick Connect Coupler, ​250 PSI, Model ATG250, Blue

Price

$31.99

What's Included
Range0-250 PSI
Accuracy1%
Power2 x AAA batteries
Compatible WithLED backlit screen
OtherCompatible with Cars, RV, SUV etc

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AstroAI Digital Wheel Air Gauge with Stainless Braided Hose, Rotatable Dial & Quick Connect Coupler for Truck/RV/SUV, 250 PSI, Model TIG250B

Price

$46.99

What's Included
Maximum Range250PSI
Type3-in-1 Digital Tire Inflator Gauge
Power Supply2 x AAA batteries
Settings3-250 PSI (0.2-17.2 Bar; 0.21-1724 Kpa; 0.2-17.5 kg/cm^2)
Range
Accuracy
Power
Compatible With
Other

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AstroAI 100 PSI Tire Inflator with Pressure Gauge, 100 PSI-ANSI B40.1 Accurate, Large 2.5" Easy Read Glow Dial and Compressor Accessories

Price

$27.99

What's Included
Maximum Range100PSI
Type3-in-1 Mechanical Tire Inflator Gauge
Power SupplyBattery Free
Settings0-100 PSI with a +/- 1 PSI
Range
Accuracy
Power
Compatible With
Other

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Recommended by

  • "The gauge is specifically calibrated to a display resolution of 0.1, allowing for a more accurate pressure reading, and thanks to its versatility this air chuck is one of the top choices on the market.”

Frequently Asked Questions

?

What if there is a leak at the chuck?

Please see the tips to use the clip-on chuck: 1. Connect the chuck to the tire valve and press hard to get a good seal. 2. Rotate the chuck clockwise 180°~360° to stop any air leaking.

?

Why is the reading of the tire inflator different from my other tire pressure gauges?

The tire pressure gauge has an error of ± 1.5PSI while measuring.

?

Why does the number on the display keep changing when using the tire inflator?

The air is flowing during the test or inflation, so the readings will change constantly. The air compressor cannot read the actual pressure while inflating. You may add/bleed air after you let go of the trigger and read the pressure.

?

Why are the batteries of the received product already installed?

For your convenience, our tire inflator comes with all accessories and batteries already installed.

?

What if the screen displays 000/Er5?

This issue may be probably caused by the broken internal chip. Please contact our support team directly for help: support@astroai.com.

Customer Reviews

4.8

★★★★★

346 Reviews

Write a Review
  • ★ 5

    293

  • ★ 4

    37

  • ★ 3

    16

  • ★ 2

    0

  • ★ 1

    0

M

Michael G.

★★★★★

Tire inflator with gauge

This item arrived on time and is just as expected. I hope to use it for quite sometime!

Sep-03,2026

M

Mike

★★★★★

Excellent product

Exactly what I needed

Sep-01,2026

S

Steve Rutherford

★★★★★

Great Product. Highly Recommended

Should have thought this years ago. I used it nearly immediately after receiving it. What a game changer for me. Well made, the gage and connector are great. Highly recommended.

Sep-01,2026

j

jerry bryan

★★★★★

Simple installation and simple operation

Excellent tool!!

Aug-31,2026

D

Doug

★★★★★

Convenient

Works great

Aug-28,2026

T

Tony K.

★★★★★

Awesome tool

This thing works really well, am very pleased with it.

Aug-27,2026

K

Kado

★★★★★

Pressure gauge

Works great love the digital features and got it at a great price. Seems to be a good quality.

Aug-26,2026

G

Glenn W Johnston

★★★★★

Perfect

Works great, highly recommend this item!

Aug-26,2026

AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M

AstroAI Digital Tire Pressure Gauge with Inflator and Quick Connect Coupler for Cars and Bicycles, 0.1 Display Resolution, 250 PSI, 1 pack, Model ‎250PSI-M

$32.99

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