Speed: 0–255 KM
RPM: 0–12,000 RPM
Boost Range: -15~45 PSI / -1~3 BAR
Water Temp: 0~150°C / 0~300°F
Oil Temp: 0~150°C / 0~300°F
Oil Pressure: 0~150 PSI / 0~10 BAR
Voltage: 10~16 V
Air-Fuel Ratio: 20:1~10:1
Exhaust Temp: 0~1300°C / 0~2400°F
Clock: 24H
⚡ Alarm Parameters: RPM, Water Temp, Oil Temp, Oil Pressure, Turbo, Air-Fuel Ratio, Exhaust Temp
🔔 Alert Methods: Audible alerts and indicator lights — featuring a buzzer and 8 LED indicators.
❓ Frequently Asked Questions
Q
What vehicles is this gauge compatible with?
This gauge is compatible with all standard 12V vehicles, including cars, trucks, SUVs, and other 12V automotive applications.
Q
How many parameters can this gauge display simultaneously?
The gauge supports up to 12 display functions, including RPM, Speed, Air-Fuel Ratio, Total Mileage, Turbo, Water Temperature, 0–100 km/h Acceleration Test, Subtotal Mileage, Oil Pressure, Oil Temperature, Time, and Exhaust Temperature.
Q
How does the alarm system work?
The alarm system monitors RPM, Water Temperature, Oil Temperature, Oil Pressure, Turbo, Air-Fuel Ratio, and Exhaust Temperature. When any parameter exceeds the preset threshold, it triggers both an audible buzzer alert and one of 8 LED indicator lights.
Q
What is the operating temperature range of this gauge?
The gauge operates reliably within a working temperature range of -20°C to +60°C (humidity <80%), and can be stored at temperatures between -30°C and +80°C (humidity <80%).
Q
Does professional installation affect the warranty?
Yes. All warranty claims require proof of professional installation. The one-year warranty does not cover damage caused by improper installation or human error, so professional fitting is strongly recommended.
Q
What speed pulse settings are supported?
The gauge supports vehicle speed pulse settings of 2, 4, 6, and 8 pulses, with a pulse-free range of 1,274–16,562 pulse/KM (equivalent to a pulse of 2–26), ensuring broad vehicle compatibility.
Dongou
