CZC AUTO Digital Tire Pressure & Tread Depth Gauge 0–100 PSI Backlit LCD, Non-Slip Grip

The CZC AUTO Digital Tire Pressure Gauge is a compact 2-in-1 tool that measures tire pressure (0–100 PSI) and tread depth quickly and accurately with a backlit LCD for day or night use.

Keep tires in safe working condition with a handheld gauge built to serve cars, trucks, motorcycles and bicycles. This unit combines a pressure reader and a tread-depth probe in one ergonomic housing, offering ±1 PSI pressure accuracy and ±0.3 mm depth precision. Preinstalled batteries and an auto-off feature make it ready to use right away and conserve power between checks.

How easy is it to take accurate pressure readings?

Using the gauge is straightforward: power the unit, place the nozzle on the valve stem, and read the result on the illuminated display. The nozzle is shaped to form a reliable seal on a wide range of valve types so you can get repeatable measurements.

• Pressure range: 0–100 PSI (also shows Bar, kPa, kgf/cm²)
• Displayed accuracy: approximately ±1 PSI for consistent results
• Backlit LCD for clear readings in low light
• Auto shut-off after 30 seconds to save battery life

What does the tread depth feature tell me and how do I use it?

The integrated tread depth gauge slides into the tread groove and displays depth in millimeters or inches, helping you assess remaining tire life and traction potential. A simple side switch exposes the depth probe, and a color-coded guide helps you quickly interpret results.

• Depth range: 0–15.1 mm (0–19/32 in)
• Depth accuracy: about ±0.3 mm for reliable checks
• Three color indicators (green/yellow/red) for quick safety assessment
• Slide-action probe for fast, repeatable positioning in grooves

Will this gauge work for my vehicle types and valve stems?

The nozzle is designed to fit standard Schrader-type valve stems commonly found on cars, trucks, motorcycles and bikes. Its compact form and non-slip grip make it convenient for garage use, roadside checks or bike rides.

• Compatible with most passenger vehicle and bicycle valve stems
• Compact size for glovebox, trunk or tool kit storage
• Non-slip textured handle for secure one-handed use
• Preinstalled 2× CR2032 batteries—ready to use out of the box

Who is this for?

This CZC AUTO gauge is aimed at drivers and riders who want a single, portable instrument to monitor both tire pressure and tread condition. It's useful for daily commuters, fleet operators, weekend motorcyclists, cyclists and anyone who prefers quick, dependable checks without visiting a service station. The product is also suitable for DIY vehicle maintenance, pre-trip inspections and routine safety checks, offering an affordable way to help extend tire life and maintain predictable handling.