Car Water Temperature Gauge 40–120°C LED 52mm | Qme

Keep your engine running at its best with the Car Water Temperature Gauge — a precision 52mm (2-inch) panel gauge featuring a bright LED display and a wide 40–120°C measurement range. Designed for drivers who want clear, real-time visibility into their vehicle's coolant temperature, this gauge delivers accurate readings so you can stay informed and in control on every drive.

Key Features

• Wide Measurement Range: Monitors coolant temperature from 40°C to 120°C for comprehensive engine oversight.
• Bright LED Display: White LED backlighting ensures the readout is easy to read day or night.
• Standard 52mm (2-inch) Diameter: Fits most universal gauge pods, dashboard panels, and A-pillar mounts.
• Includes Water Temp Sensor: Complete kit with temperature sensor for straightforward installation.
• Tank Level Indicator: Dual functionality — monitors both water temperature and coolant tank level at a glance.
• Durable Construction: Built to withstand the heat and vibration of everyday driving conditions.
• Universal Fitment: Compatible with most cars, trucks, SUVs, and performance vehicles.

Specifications

• Gauge Diameter: 52mm (2 inches)
• Temperature Range: 40–120°C
• Display Type: LED (White)
• Includes: Gauge unit + water temperature sensor
• Brand: Qme

Why Monitor Your Coolant Temperature?

Keeping an eye on your engine's coolant temperature is one of the simplest ways to help prevent overheating and costly engine damage. A dedicated temperature gauge gives you far more detail than a standard factory warning light, letting you spot unusual trends early and take action before a small issue becomes a major repair. Learn more about vehicle safety and maintenance best practices from the U.S. Consumer Product Safety Commission (CPSC).

Easy to Install

The 52mm universal sizing means this gauge slots directly into aftermarket gauge pods or custom dash panels. The included water temperature sensor connects to your coolant system, and the LED panel wires into your vehicle's 12V circuit — no specialist tools required for most installations.

Frequently Asked Questions

Q: What temperature range does this car water temperature gauge cover?

A: This gauge monitors coolant temperature from 40°C to 120°C, giving you a comprehensive view of your engine's operating temperatures across all driving conditions — from cold starts through to fully warmed-up highway driving.

Q: What size is the gauge and will it fit my vehicle?

A: The gauge has a standard 52mm (2-inch) diameter, which is the most common size for aftermarket gauge pods and A-pillar mounts. It is designed for universal fitment and is compatible with most cars, trucks, SUVs, motorcycles, and performance vehicles.

Q: Does this gauge come with a temperature sensor?

A: Yes! The kit includes a water temperature sensor so you have everything you need to get started. Simply install the sensor into your coolant system and connect the gauge to your vehicle's 12V power supply.

Q: What type of display does this gauge use?

A: The gauge features a bright white LED display that provides clear, easy-to-read temperature and tank level readings in both day and night driving conditions.

Q: Is this gauge suitable for both casual drivers and performance enthusiasts?

A: Absolutely. Whether you're a daily commuter who wants peace of mind or a performance driver who monitors engine vitals closely, this gauge provides the accurate, real-time coolant temperature data you need.