JACO ElitePro Digital Tire Pressure Gauge - Professional Accuracy - 100 PSI

The JACO ElitePro Digital Tire Pressure Gauge is a shop-grade measuring tool designed to give drivers accurate, dependable tire pressure readings up to 100 PSI. Built for cars, trucks, motorcycles, bikes, RVs, trailers, and spare tires, it removes guesswork from everyday tire maintenance with dual pressure sensors certified to ANSI 2A standards (plus or minus 0.50% FS / 0.50 PSI) and a precise 0.10 PSI resolution.

Day-to-day operation is straightforward and convenient. The 10-inch HybridFlex air hose rotates fully, working alongside a 360-degree swivel angled air chuck so you can connect to valve stems at awkward angles without fighting the hose. Once attached, the reading locks onto the large 2.5-inch digital LCD screen, allowing you to remove the tool and inspect the measurement comfortably. If you overinflate, a built-in bleeder valve vents excess air in real time without clearing the displayed number.

Durability and low-light usability are clearly factored into the design. The gauge features 100% solid brass and steel components protected by a shock-resistant, gear-style outer guard against drops and rough handling. For night use or dim garages, the screen includes a bright LED backlight and a battery life indicator. Power is supplied by two included AAA batteries, and the unit automatically shuts off after 150 seconds of inactivity to conserve power.

In terms of trade-offs, this gauge runs on battery power rather than purely mechanical analog components, meaning you will eventually need to replace the AAA cells. Additionally, the maximum scale reaches 100 PSI, which covers most passenger vehicles, trailers, and light trucks, but limits its use for commercial vehicles or heavy equipment requiring higher pressure levels.

Verdict: The JACO ElitePro is an excellent choice for vehicle owners and mechanics seeking certified, high-precision tire readings with a rugged, drop-guarded build. Backed by a 100% lifetime warranty from JACO, it provides reliable performance for maintaining proper inflation across cars, motorcycles, and trailers.

• Pressure Range: Up to 100 PSI
• Accuracy: ANSI 2A certified (±0.50% FS / 0.50 PSI)
• Readout Resolution: 0.10 PSI
• Display: 2.5-inch LCD with LED backlight and battery indicator
• Materials: 100% solid brass and steel with shock-resistant guard
• Hose: 10-inch rotational HybridFlex hose
• Fitting: 360-degree swivel angled chuck (compatible with 1/4-inch NPT chucks)
• Power: 2x AAA batteries (included) with 150-second auto shut-off
• Warranty: 100% Lifetime Warranty

A great fit if you:

• Need precise, certified tire readings for cars, trucks, motorcycles, bikes, RVs, or trailers.
• Want an easy-to-read backlit digital screen for checking tires in the dark.
• Appreciate a built-in bleeder valve to release excess pressure without resetting the tool.
• Prefer durable brass and steel construction protected against accidental drops.

Consider something else if you:

• Require a tire pressure gauge rated beyond 100 PSI for heavy commercial setups.
• Prefer a purely mechanical analog gauge that never requires battery replacements.

How accurate is this digital tire gauge?
It is calibrated accurate to ANSI 2A standards using dual pressure sensors certified to plus or minus 0.50% full scale (0.50 PSI), with a display resolution of 0.10 PSI up to 100 PSI.

Does the gauge keep the reading on screen after removing it from the tire?
Yes, all readings lock onto the 2.5-inch LCD screen until you press the 'ON' button once to reset it back to zero.

Can I change the air chuck attachment?
Yes, the included 360-degree swivel angled air chuck can be swapped out with any standard 1/4-inch NPT chuck.

What type of batteries does it use, and are they included?
The gauge operates on two AAA batteries, which are included in the package. It features an automatic shut-off after 150 seconds of inactivity to preserve battery life.