ETENWOLF Electronic tire pressure gauge black T300BLACK

The ETENWOLF T300 is a precision electronic tyre pressure gauge suitable for passenger cars, light trucks, motorhomes and heavier vehicles. It measures pressures from 3 to 200 PSI with an accuracy of ±0.5 PSI and is designed to meet the requirements of the ANSI B40.7 Class 2A standard. Readings are shown at a resolution of 0.1 PSI, allowing precise tyre pressure adjustment.

The gauge calibrates itself automatically when switched on and includes temperature compensation. According to the manufacturer, this keeps readings reliable in changing conditions, within an operating range of -20 °C to 54 °C. This makes it suitable for checking tyres throughout the year, from cold winter mornings to hot summer days.

Operation is simple: after power-on, the display shows 0.0 PSI once diagnostics are complete, and the gauge can then be attached to the valve. It runs on replaceable AAA batteries and features a backlit display and illuminated measuring tip. It switches off automatically after 30 seconds of inactivity.