Etenwolf T300 Electronic Tire Pressure Gauge

The ETENWOLF T300 is a high-accuracy electronic tire pressure gauge suitable for use in passenger cars, light trucks, RVs, and heavier vehicles. The device measures pressure in a range from 3 to 200 PSI and offers an accuracy of ±0.5 PSI, fulfilling the requirements of ANSI B40.7 Grade 2A. Results are displayed with a resolution of 0.1 PSI, making precise pressure checks easy.

Key features:

• Automatic calibration at startup
• Temperature compensation system for reliable measurements
• Ability to measure at temperatures from -20°C to 54°C
• Easy to use with an intuitive design
• Replaceable AAA batteries with a lifespan of up to 2 years
• Built-in backlight for use in low light
• Durable construction for everyday use

The device maintains high accuracy both at very low pressures below 12 PSI and at high pressures exceeding 140 PSI. Performance is reliable in all weather conditions, allowing tire condition to be monitored throughout the year.

The automatic shut-off function after 30 seconds of inactivity helps save power, ensuring the device remains functional and ready for use whenever needed.

Technical specifications:

• Pressure measurement: 3–200 PSI
• Accuracy: ±0.5 PSI
• Accuracy according to standard: ±0.5% of range (ANSI B40.7 Grade 2A)
• Measurement resolution: 0.1 PSI
• Operating temperature: -20 °C to 54 °C
• Power supply: 2 AAA batteries