Digital Tire Pressure Gauge & Inflator with 250 PSI Air Chuck

Product Overview

This digital tire pressure gauge and inflator is a heavy-duty air service tool for drivers, garages, tire shops, fleet maintenance, and DIY users who need to check, inflate, and bleed tire pressure with one tool. The source listing references a 250 PSI pressure range, quick-connect air chuck, 0.1 display resolution, valve core accessory, and EU/JP/US connector set. It is useful for tire pressure checks after TPMS service, seasonal pressure adjustments, trailer maintenance, and shop air-line inflation work. The tool requires an external air compressor or air supply and is not a cordless compressor. It does not replace a TPMS sensor scan tool or relearn tool. Always confirm connector style, air hose compatibility, and pressure range before use.

Key Features

• Digital tire pressure gauge and inflator for checking, filling, and bleeding tire pressure.
• 250 PSI range referenced by the source listing for broad automotive tire service use.
• Quick-connect air chuck design helps connect to common valve stems during shop or garage service.
• Includes valve core and EU/JP/US connector references from the source listing.
• 0.1 display resolution reference supports more controlled inflation adjustments.
• No built-in compressor; designed to work with an external air supply.

Common Applications

• Checking tire pressure after tire rotation, TPMS service, or seasonal temperature changes.
• Inflating passenger vehicle, trailer, motorcycle, and light-duty tires where connector fitment matches.
• Bleeding excess air from overinflated tires during garage service.
• Supporting shop air-line tire service workflows.

Compatibility / Fitment Notice

Compatibility may vary by vehicle year, make, model, trim level, sensor frequency, and relearn procedure. For this inflator gauge, also confirm valve stem access, air compressor connection type, hose fitting, connector standard, and required pressure range before purchase.

Visual Feature Guide

How to Use / Installation Notes

• Connect the inflator gauge to a compatible air compressor or regulated air supply.
• Attach the air chuck firmly to the tire valve stem and check the pressure reading.
• Inflate in short bursts and recheck pressure to avoid overinflation.
• Use the bleed/deflate function if the tire pressure is above the target specification.
• Set final tire pressure according to the vehicle placard, not only the tire sidewall maximum.

Specifications

What's Included

• Digital tire pressure gauge and inflator body
• Air chuck / hose assembly as pictured
• Valve core accessory as pictured
• EU, JP, and US connector accessories as listed by source
• Package contents may vary slightly by supplier batch; review photos before ordering

Before You Buy

• This is not a cordless air compressor; it requires an external air supply.
• Confirm your compressor hose fitting matches the included connector setup.
• Do not exceed the pressure rating of the tire, wheel, or air-line system.
• For TPMS warnings, check actual pressure first, then perform sensor diagnostics or relearn if needed.

Trust & Support

EL50448.com focuses on practical TPMS tools, tire pressure accessories, and everyday tire service solutions. If you are unsure about fitment, contact support with your vehicle type, wheel/valve details, current tire pressure issue, and the service workflow you need.

Frequently Asked Questions