Custom 3.5 Inch Multifunctional LCD Racing Gauge with Sensor Kit - China Suppliers & Factory, 18 Racing Parameters Displayed Supplier, Factory

Introducing our advanced racing car instrument that covers 18 essential parameter data points, simplifying your experience by eliminating the need for multiple cumbersome gauges. As a leading manufacturer in China, our factory is dedicated to delivering high-quality solutions for racing enthusiasts, Our instrument features four main interfaces, allowing you to easily select and save your preferred display. Upon restarting, it will automatically show the last selected interface, enhancing user convenience. With precise sensor wiring harness connections, you can trust that the data provided is accurate and reliable, Choose us as your preferred supplier for innovative racing solutions, and elevate your racing experience with our state-of-the-art instrument

Product Description

📊 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: 10~16V
Air-Fuel Ratio: 20:1~10:1
Exhaust Temp: 0~1300°C or 0~2400°F
Clock: 24H
⚙️ Parameters

Dissipation Current: +B Line <200MA (When IGN ON) <1MA (When IGN OFF) <5MA

Working Temperature Range: -20~+60℃ (Humidity <80%)

Storage Temperature Range: -30~+80℃ (Humidity <80%)

Vehicle Speed Pulse: 2, 4, 6, 8 pulse

Pulse Free: 1,274~16,562 pulse/KM (Equal to pulse of 2~26)

Cylinder Number: 1, 2, 3, 4, 5, 6, 8 (LOOP)

🖥️ Parameter Display
01 RPM
02 Speed
03 Turbo
04 Water Temp
05 Oil Temp
06 Oil Pressure
07 Voltage
08 Air Fuel Ratio
09 EXT Temp
10 Acceleration
11 ODO Mileage
12 TripA Mileage
13 TripB Mileage
14 Time
15 Subtotal Time
16 Trip Time
17 Trip Avg Speed
18 Trip Max Speed
🔔 Alarm Setting

Speed, RPM, Water Temp alerts via indicator icons.

💡 Important Tips

🛡️ We provide a one-year warranty (excluding damage caused by human factors). All warranty claims require proof of professional installation.

📏 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!

Frequently Asked Questions
Q What speed units does this gauge support?
A The gauge supports both KM/H (0–255 KM/H) and MPH (0–255 MPH), allowing you to switch between metric and imperial speed units as needed.
Q How many parameters can this multi-gauge display at once?
A This gauge supports up to 18 different parameters, including RPM, Speed, Turbo Boost, Water/Oil Temperature, Oil Pressure, Voltage, Air-Fuel Ratio, Exhaust Temperature, mileage data, and more.
Q Does the gauge support alarm/warning functions?
A Yes. The gauge provides visual alerts via indicator icons for Speed, RPM, and Water Temperature when they exceed preset thresholds.
Q What is the operating temperature range of this product?
A 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%), making it suitable for most climates.
Q What vehicle cylinder configurations are compatible?
A The gauge is compatible with 1, 2, 3, 4, 5, 6, and 8-cylinder engines in loop mode, covering a wide range of vehicle types including standard passenger cars and performance vehicles.
Q Does this product come with a warranty, and is professional installation required?
A Yes, this product includes a one-year warranty. Please note that the warranty does not cover damage caused by human factors, and all warranty claims require proof of professional installation.

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