0102030405
5 Inch 4 IN 1 Car Tachometer with Sensors - Water Temp, Oil Temp, Oil Pressure | China Suppliers & Factory
Product Function
- ✓Easy Installation: Comes with a detailed installation guide, making the setup of this car tachometer RPM meter a breeze for any DIY enthusiast.
- ✓High-End 4 in 1 Gauge with sensors and shift light.
- ✓Measures tachometer, water temperature, oil temperature, and oil pressure — all in one unit.
- ✓Customizable Alerts: Set alerts to stay informed of critical vehicle conditions, ensuring safety at all times.
- ✓Advanced Shift Light: Equipped with a shift light for optimal shifting based on RPM levels, enhancing your driving experience.
- ✓Comes with detailed instructions included in the package.
- ✓High sensitivity and easy operation.
- ✓For Various Settings: Suitable for professional auto repair shops and DIY enthusiasts across a wide range of automotive applications.
⚠️Note: These are stepper motors and need to be powered on to return to zero. It is normal that the pointer does not return to zero.
⚠️Note: If the needle is shaking or the reading is unstable, please take the RPM signal from the original tachometer, camshaft, or injection pot.
Fitment
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Suitable for 12V gasoline vehicles (1 ~ 8 cylinders)
Package List (as shown in the picture)
- ✔ 1 × 4 In 1 Gauge
- ✔ 1 × Shift Light
- ✔ 1 × Oil Temp Sensor (Thread spec: 1/8 ZG)
- ✔ 1 × Water Temp Sensor (Thread spec: 1/8 ZG)
- ✔ 1 × Oil Pressure Sensor (Thread spec: 1/8 ZG)
- ✔ 1 × Accessories
- ✔ 1 × User Manual (English)
Note
- Manual measurement, please allow 1–3 mm error. Thank you.
- Due to the difference between different displays, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the picture. Please understand, thank you!
Frequently Asked Questions (FAQ)
Q What functions does this 4-in-1 gauge include?
This gauge combines four functions in one unit: tachometer (RPM), water temperature, oil temperature, and oil pressure monitoring. It also includes a shift light to assist with optimal gear changes.
Q Is this gauge compatible with my vehicle?
This gauge is designed for 12V gasoline vehicles with 1 to 8 cylinders. Please ensure your vehicle matches these specifications before purchasing.
Q Why doesn't the pointer return to zero when the engine is off?
This gauge uses stepper motors, which require power to return to the zero position. It is completely normal for the pointer not to return to zero when the vehicle is off — this does not indicate a defect.
Q What should I do if the needle is shaking or the reading is unstable?
If you experience needle shaking or unstable readings, please take the RPM signal directly from the original tachometer, camshaft, or injection pot for a more stable input signal.
Q Is installation difficult? Do I need a professional mechanic?
Not at all. This gauge comes with a detailed installation guide and a full set of sensors and accessories, making it easy enough for most DIY enthusiasts to install at home without professional help.
Q What thread specification do the sensors use?
All three sensors — oil temp, water temp, and oil pressure — use a thread specification of 1/8 ZG. Please verify compatibility with your vehicle's sensor ports before installation.