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Parameter Range
Speed: 0–255 KM/H or 0–255 MPH
RPM: 0–10,000 RPM
Boost: -15~45 PSI or -1~3 BAR
Water Temp: 0~150°C or 0~300°F
Oil Temp: 0~150°C or 0~300°F
Oil Pressure: 0~150 PSI or 0~10 BAR
Voltage: 10~16 V
Air-Fuel Ratio: 20:1 ~ 10:1
Exhaust Temp: 0~1300°C or 0~2400°F
Clock: 24H
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Tips
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Warranty: We provide a one-year warranty (excluding damage caused by human factors). All warranty claims require proof of professional installation.
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Measurement Note: Manual measurement — please allow 1~3 mm error. Due to differences between displays, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture. Thank you for your understanding!
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Frequently Asked Questions
Q
What parameters can this gauge display simultaneously?
This gauge supports up to 18 display parameters, including RPM, Speed, Turbo, Water Temp, Oil Temp, Oil Pressure, Voltage, Air-Fuel Ratio, EXT Temp, Acceleration, ODO/Trip Mileage, Time, and more.
Q
Does this unit support both metric and imperial units?
Yes. Speed can be displayed in KM/H or MPH, temperature in °C or °F, and pressure in PSI or BAR — making it suitable for vehicles worldwide.
Q
What cylinder configurations are supported?
The gauge supports 1, 2, 3, 4, 5, 6, and 8 cylinder engines in a loop configuration, covering the vast majority of passenger and performance vehicles.
Q
What kind of alarm system does this gauge use?
The gauge provides visual alerts via on-screen indicator icons for Speed, RPM, and Water Temperature when values exceed preset thresholds.
Q
What is the operating temperature range of this gauge?
The working temperature range is -20°C to +60°C (humidity <80%), and the storage temperature range is -30°C to +80°C (humidity <80%), ensuring reliable operation in most climates.
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Is professional installation required for the warranty to be valid?
Yes. The one-year warranty requires proof of professional installation. Damage caused by improper installation or human factors is not covered under the warranty.
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