Apex Precision Pressure Gauge by Agile Offroad

Accurate Tire Pressure Readings You Can Trust

A Precision Tire Pressure Gauge for Tow Rigs, Trailers, and Off-Road Vehicles

The Apex Precision Pressure Gauge is built for accurate, repeatable tire pressure readings on off-road vehicles, tow rigs, and trailers. Designed to handle vibration, temperature changes, and demanding trail use, it combines durable construction with clear, easy-to-read pressure measurements.

With a 0–90 PSI pressure range, this gauge is well suited for higher-pressure applications, including tow vehicles, trailers, and D- or E-load-range tires. ±0.5 PSI accuracy and 0.05 PSI repeatability help provide consistent measurements whether you are setting pressures in the shop, verifying them before a trip, or making adjustments on the trail.

Benefits

• Helps set and verify tire pressures with greater accuracy and consistency
• Ideal for fine-tuning pressure across tow vehicles, trailers, and off-road setups
• Large, easy-to-read gauge face improves visibility during pressure adjustments
• Durable materials are designed for frequent shop, trail, and travel use
• Swivel connection makes the gauge easier to position at the valve stem
• Wide operating temperature range supports use across changing conditions

Key Features

• 0–90 PSI range for tow vehicles, trailers, and higher-pressure tires
• ±0.5 PSI accuracy with 0.05 PSI repeatability
• Fluid-filled gauge helps resist shock and vibration during off-road use
• Phosphorescent numbers and needle improve visibility in low-light conditions
• Atmospheric pressure-equalizing vent helps compensate for elevation changes
• High-flow push-on chuck provides fast, convenient pressure checks
• Swivel joint allows easier positioning while checking tire pressure

Built for Changing Conditions

Consistent Pressure Readings From the Shop to the Trail

Off-road and overland travel can expose tire pressure equipment to vibration, temperature swings, and changes in elevation. The Apex Precision Pressure Gauge uses a fluid-filled design to help resist shock and vibration, while its atmospheric vent equalizes internal gauge pressure to compensate for elevation changes and help maintain consistent readings across changing environments.

Adaptable for Custom Tire Pressure Setups

Configurable Hose and Chuck Options

The included hose can be shortened as needed or replaced with a longer hose to suit custom configurations. The gauge is also compatible with appropriate 1/4-inch NPT fittings and alternate chucks, providing flexibility for different vehicle, trailer, and shop setups.

Specifications

• Pressure Range: 0–90 PSI
• Accuracy: ±0.5 PSI
• Repeatability: 0.05 PSI
• Operating Temperature Range: -30°F to 175°F
• Construction: Stainless steel with hard-coated 6061-T6 aluminum components
• Gauge Type: Fluid filled
• Display: Phosphorescent numbers and needle for low-light visibility
• Connection: Swivel joint
• Vent: Atmospheric pressure-equalizing vent
• Chuck: High-flow push-on chuck included
• Fitting Compatibility: Compatible with appropriate 1/4-inch NPT fittings

Fitment

• Suitable for off-road vehicles, tow vehicles, and trailers requiring tire pressure measurements within the 0–90 PSI range
• Well suited for higher-pressure applications, including D- and E-load-range tires

Notes

• Hose can be shortened or replaced with a longer hose to accommodate custom setups.
• Compatible alternate chucks and 1/4-inch NPT fittings can be used as needed.
• The atmospheric vent helps equalize internal gauge pressure to compensate for changes in elevation.