ST-902 Handheld Digital Tire Pressure Gauge

ST-902 Handheld Digital Tire Pressure Gauge Features

1. Microcomputer Control Technology

The ST-902 adopts intelligent microcomputer control for precise pressure monitoring and stable operation.

• High measurement accuracy
• Real-time pressure display
• Stable inflation performance
• Easy operation with digital control

2. Preset Pressure Function

Users can set the desired tire pressure value before inflation.

Once the preset pressure is reached, the device automatically stops working, preventing over-inflation and improving safety.

Benefits:

• One-touch pressure setting
• Accurate tire pressure control
• Reduces manual monitoring time

3. Automatic Shut-Off When Fully Inflated

The built-in intelligent control system automatically stops inflation after reaching the preset pressure.

This helps:

• Protect tires from excessive pressure
• Reduce energy consumption
• Improve operation efficiency

4. High-Pressure Resistant Material

The main body is made of PA66 + 30% Glass Fiber (GF) reinforced material.

Advantages:

• High strength and impact resistance
• Heat resistance
• Long service life
• Suitable for professional workshop environments

5. Wide Temperature Operation Range

Designed for demanding working conditions, ST-902 operates reliably from:

-20°C to +60°C

Suitable for:

• Cold weather applications
• Outdoor tire service
• Year-round vehicle maintenance

Application Range

The ST-902 digital tire inflator is suitable for multiple vehicle types:

√ Motorcycles
√ Passenger Cars
√ Buses
√ Trucks
√ Commercial Vehicles
√ Tire Repair Shops
√ Automotive Maintenance Centers

Why Choose ST-902 Digital Tire Pressure Gauge?

√ Accurate Pressure Measurement

High precision sensor technology provides reliable tire pressure readings with accuracy up to ±1 PSI.

√ Portable & Easy Operation

Compact handheld design with rechargeable battery allows flexible use without external power supply.

√Professional Durability

PA66+30%GF reinforced housing provides excellent impact resistance and long-term durability.

√ Safe Inflation Control

Preset pressure and auto shut-off functions prevent over-inflation and improve working efficiency.

√ All-Weather Performance

Reliable operation from -20°C to +60°C, suitable for different climate conditions.

Frequently Asked Questions (FAQ)

Q1: What vehicles can use the ST-902 tire pressure gauge?

The ST-902 is suitable for motorcycles, passenger cars, buses, trucks, and commercial vehicles.

Q2: Does the ST-902 support automatic stopping?

Yes. The preset pressure function allows automatic shut-off when the target pressure is reached.

Q3: What is the maximum pressure range?

The measurement range is:

5~220 PSI (0.35~15 BAR)

Q4: Is the ST-902 suitable for outdoor use?

Yes. The working temperature range is -20°C to +60°C, making it suitable for outdoor tire maintenance.

Q5: What material is used for the housing?

The main body uses PA66+30%GF reinforced engineering plastic, providing excellent strength and durability.