# AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge

Gauge: The AstroAI 250PSI-M digital tire inflator combines pressure reading, inflation and deflation in an air-compressor accessory. Its backlit LCD and claimed 3–250 PSI range suit garage maintenance and roadside top-ups, but it requires a separate compressor.

- [Original product page](https://loonieperks.com/product/astroai-250psi-m-digital-tire-inflator-gauge)
- [View offer](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- Market: CA
- Language: en-CA
- Currency: CAD
- Brand: AstroAI
- Model: 250PSI-M
- Category: Cars & Motorcycles > Vehicle Accessories
- Price: 25.49 CAD
- Previous price: 29.99 CAD
- Discount: 15%
- Price checked: 2026-11-12T20:33:47.680Z
- Rating: 4.4 / 5
- Reviews: 33559

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Squeeze the trigger to inflate and press the button to deflate, with readings shown on the LCD.
- The listing claims a 3–250 PSI range, ±1% calibration and 0.1 PSI resolution.
- A backlit LCD and built-in LED flashlight are intended to help in dim work areas.
- The 360° swivel chuck, rubber hose and palm-grip handle are designed for reaching awkward valves and reducing hand strain.

## Pros

- Combines pressure readings, inflation and deflation in one compressor accessory.
- Backlit display and built-in flashlight support use in low-light areas.
- Swivel chuck and long rubber hose can help reach less accessible valve stems.

## Cons

- Requires an air compressor and is not a standalone air pump.
- The manufacturer says inflating a normal car tire from 0 to 35 PSI takes approximately 2 minutes.

## Specifications

### Identity
- Brand: AstroAI
- Model: 250PSI-M
### Pressure and display
- Claimed pressure range: 3-250 PSI
- Claimed accuracy: ±1%
- Resolution: 0.1 PSI
- Display technology: LCD
### Dimensions and weight
- Dimensions listed: 12.6 x 2.7 x 3.8 centimetres
- Weight: 299 g
### Materials and connections
- Material: Stainless Steel Brass
- Thread type: NPT
- Hose length: 19.7"
### Power
- Batteries: 2 AAA batteries required. \(included\)

## Before you buy

- The claimed accuracy applies across the stated range. The manufacturer says small differences of about 2 PSI between readings can be normal and recommends comparing readings on the same tire using the same unit.
- Seat the chuck fully on the valve stem and lock the lever for a seal. The manufacturer says slight leakage while connecting or disconnecting is normal, while strong leakage may call for checking the seal and connections.
- The listing calls for a button press to turn on the backlit display if it does not illuminate, and replacing the battery if needed.

## In the box

- Tire pressure gauge (Included)

## A good fit for

- Drivers who already have an air compressor and want inflation, deflation and pressure reading in one tool.
- Garage users who need a backlit display and a swivel chuck for reaching awkward valve positions.

## Less suited to

- Buyers looking for a self-contained portable compressor or a tool that works without a separate air source.

## Customer feedback

Customer feedback describes the digital readout as easy to read and reports positive impressions of accuracy and build quality. Some users also report that the chuck can be fussy to clamp onto a valve without leaking. That concern matters in practice because a secure valve seal is needed for stable readings and inflation. These are customer perceptions, separate from the listing's performance claims.
- Positive themes: Customers report clear, easy-to-read pressure readings.
- Positive themes: Customers describe the gauge as accurate and well made.
- Negative themes: Some customers report difficulty clamping the chuck onto the valve without leakage.

## Frequently asked questions

### Does the AstroAI 250PSI-M include an air compressor?
No compressor is listed. This is an air-compressor accessory, so you need a separate compressor.
### Can it deflate tires as well as inflate them?
Yes. The listing describes trigger-controlled inflation and button-controlled deflation.
### What pressure range and accuracy are claimed?
The listing claims a 3-250 PSI range, ±1% calibration and 0.1 PSI resolution. The manufacturer also notes that differences of about 2 PSI between readings can be normal.
### Are batteries included?
The product details say that 2 AAA batteries are required and included.

## Alternative options

- [AZUNO Digital Tire Inflator with Pressure Gauge, 200 PSI, Heavy Duty Air Compressor Accessories, w/Rubber Hose Lock on Air Chuck and Quick Connect Coupler \(Standard\)](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [Rhino USA Digital Tire Pressure Gauge with Inflator \(0-200 PSI\) - 2in Dial \| Heavy Duty Air Chuck & Compressor Accessories. Stainless Braided Hose, Large 2in Dial, Solid Brass Hardware.](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [AstroAI Digital Tire Inflator with Pressure Gauge 3-250 PSI Precision ±1% \| Heavy Duty Inflator and Deflator 2-In-1, Air Compressor Accessories with Air Chuck, Rubber Hose, Quick Connect Coupler](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [AstroAI T1 Digital Tire Inflator with Pressure Gauge 250 PSI,ANSI B40.7 ±1% \| Heavy Duty Air Compressor Accessory, Rubber Hose with Quick Connect Coupler, Backlit LCD, 4 Unit Settings for Car, Truck, Red](https://loonieperks.com/visit/astroai-t1-digital-tire-inflator-gauge)
- [GERCHWAY Digital Tire Pressure Gauge with Inflator for Air Compressor \| 3-200 PSI, ±1% Accuracy, 20-Inch Hose, Large Display \(0.1 Res\), Swivel Air Chuck, 2AAA batteries included, 3 in 1 Tool](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [Digital Tire Pressure Gauge with Inflator, 0-250 PSI Air Chuck & Compressor Accessories](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [Spurtar 10-120 PSI Tire Pressure Gauge with Inflator Heavy Duty \| Air Chuck Pressure Gauge with 4 Way Tool Valve Cores Air Compressor Attachments Tire Inflator Nozzle for Car Automotive Truck](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [AZUNO Digital Tire Inflator with Pressure Gauge, 200 PSI, Heavy Duty Air Compressor Accessories, w/Rubber Hose Lock on Air Chuck and Quick Connect Coupler \(with Case\)](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [AstroAI Digital Tire Pressure Gauge, Heavy Duty Tire Inflator Gauge 250 PSI \| Air Chuck Compressor Accessories with Stainless Braided Hose, Rotatable Dial Quick Connect Coupler for Truck/RV/SUV](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [AstroAI Tire Inflator Portable Air Compressor 12V DC Integrated Storage \| 9.8Ft Cord Digital Gauge Auto ShutOff LED Light Fast Inflation Air Pump for Car Tires Bike Ball Motorcycle Inflatables Yellow](https://loonieperks.com/visit/astroai-12v-dc-portable-tire-inflator)
- [GERCHWAY Tire Pressure Gauge with Inflator for Air Compressor, 100 PSI \| ±2% Accuracy, Glow Dial, Improved 360° Air Chuck, 20-inch Hose, ¼ NPT Quick Connector, 3 in 1 Tool for Cars, Bikes, RV's](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [AstroAI AIRUN H Tire Inflator Portable Air Compressor, 12V DC Tire Inflator, Auto Shut-Off with Digital Pressure Gauge & LED Light, Fast Inflation for Car, Motorcycle, Bike Tires, 9.8Ft Cord, Yellow](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)

## Add-ons

- [Godeson 88702 Smart Color Coded Tire Tread Depth Gauge \(Pack of 35\)](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)
- [ITEQ Brake Lining Thickness Gauge 8 Piece SAE & Metric Steel Constructions](https://loonieperks.com/visit/astroai-250psi-m-digital-tire-inflator-gauge)

## Images

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 1](https://loonieperks.com/i/f73Z-MV7M9mskxmtiBL2qZOBl3eM7dW4SuLgOjwlarLuE2Vq70NcQ9gg16cfHQ2ct2dG2BkGPsxcHHKmPRHTorxG2zZPY0e3yIh9Nx6FoGjHpDq9IDqG.jpg)

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 2](https://loonieperks.com/i/-4s3XG_C28sD4ugJS9S2PndBRS99HiemmoQYgeAj0QZip8DSVkM8sj1RMVEXt24UU3Txke3B_J6abgHfcxHi1EpCaiyNXApkFzOPD4jTKIH7o7SpPewW.jpg)

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 3](https://loonieperks.com/i/qetF1PCUIjEslTlu_x70M0b_hDHFDD6zVgzQnxsqWmcP9xEzchkgbYH5_qDLKv-VGzq5Trr7fi-5-hzX_Aju_4TJSTPGQ25reiLvtZzkDuh1iA-ibRFd.jpg)

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 4](https://loonieperks.com/i/af-OZPDljksAoXOzfosbanP7YdclyCiH_sGS6GfuQpFv0rhRlYvVucF7Szq7RyaKljUXR6uC7EKuEQYDWpKCiFtT-NN8q6uqrexurv5LnewukA0Fn7gN.jpg)

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 5](https://loonieperks.com/i/zlJvMgJ2GJgtXjuaBU2gTjnOiLtO6t0fyZIvdiQ2xywhWxQtVwO51t0e_0PWdUypBJAnATagHAKv318eoE9ZGjuBiH4CQfBs18kNt9_6B1ukSOc2QMYI.jpg)

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 6](https://loonieperks.com/i/yuKqpbXXyBND6WBzAyek0CNgzLR9MJgzEXw3QDtzdIbGbSERVrjKv65xqUrUZeKePqqx9AHxKU08SPjNUGxAc8jmpk-HGEb_jyxiDYubDXDPetsFVXTn.jpg)

![AstroAI 250PSI-M Digital Tire Inflator with Pressure Gauge — 7](https://loonieperks.com/i/u2jndxf1OVo2QOvKkuJzYQDpv-3NQ3C47kK3HI7cXK1qkYWUcsQv-l-c26WzaZY-cDk8SqtD1-ToXQl8a_wa46UnxdWT_NTqMWPVQ41zyKIQGP6MbmhB.jpg)