Coilhose Pneumatics A539RB Dual Tire Pressure Gauge

Product Description

The COILHOSE PNEUMATICS A539RB is a dial-style dual tire pressure gauge built for professional use in service bays, fleet maintenance shops, and commercial tire service operations. It features a straight-body design with a closed check valve and reads from 0 to 160 psi, covering the full range needed for passenger, light truck, and medium-duty commercial tires. The 12-inch hose gives technicians enough reach to seat the chuck firmly on the valve stem without awkward angles. The analog dial provides an immediate, easy-to-read pressure indication without requiring batteries or digital displays.

This gauge is suited for use in automotive repair shops, fleet service facilities, and tire shops where technicians need a reliable handheld tool for checking and monitoring tire inflation on a daily basis. The dual-foot chuck design is compatible with standard Schrader valve stems found on most passenger and commercial vehicle tires. It is a practical choice for any shop that services multiple vehicle types and needs a single gauge that handles a wide psi range.

Key Features

• 0 to 160 psi operating range covers passenger, light truck, and commercial tire applications
• Straight dual-chuck design seats securely on standard Schrader valve stems
• Closed check valve holds pressure reading after chuck is removed
• 12-inch hose provides flexible reach for valve stem access
• Analog dial display requires no power source

Compatibility

Designed as a standard-service replacement or additional gauge for professional tire service equipment setups using Schrader-type valve stems across passenger and commercial vehicle applications.

Installation Notes

No installation is required for handheld tire pressure gauges. Ensure the vehicle is stationary and the tire is cool or has been at rest for at least three hours before taking a reference pressure reading. Press the chuck firmly and squarely onto the valve stem to get an accurate seal and reading. Inspect the hose and chuck seal periodically for wear or damage that could cause pressure bleed-down during use.