100mm-500mm Car Water Level Gauge Sensor with 7-Color Digital Pointer Indicator | 0-190 ohm Water Level Meter

Monitor your vehicle's water level with precision using this digital pointer gauge and sensor set. Designed for a range of applications from engines to agricultural machinery, it provides clear, real-time readings with a customizable 7-color backlight.

This water level gauge features a durable stainless steel 316L bezel and anti-fog glass, built to withstand harsh environments. The included sensor (0-190 ohm) works specifically with this gauge to give you accurate water level data, helping you prevent overheating and maintain your equipment.

Choose between the gauge alone or the gauge with a sensor. The ultra-wide working voltage (9-32V, maximum up to 36V) and IP67 waterproof rating ensure reliable performance in demanding conditions. The stepper motor mechanism offers low power consumption, long life, and high precision for consistent monitoring.

Key Features and Benefits

- Stainless steel 316L bezel and anti-fog glass that resist corrosion and humidity for long-term durability

• IP67 waterproof and dustproof rating that protects the gauge in wet or dirty environments

• Stepper motor drive that provides high precision, low power consumption, and an extended lifespan

• 7-color adjustable backlight (red, yellow, orange, green, blue, purple, white) that lets you match your dashboard style or preferences

• Ultra-wide working voltage (9-32V, maximum 36V) that ensures stable operation across different vehicle systems

• Snap-together harness connector that stays firmly connected even under strong vibration

Who Is This For

- Vehicle owners who want to monitor coolant or water levels in their car, truck, or SUV

• Operators of boats, ships, and marine equipment needing a reliable water level indicator

• Users of construction or agricultural machinery who require a durable gauge for harsh conditions

• Anyone modifying or upgrading their vehicle's dashboard with a customizable, high-precision gauge

Usage Scenario

Mark runs a small farm and relies on his tractor for daily work. After noticing the engine temperature rising during long hours in the field, he installed this water level gauge and sensor. Now, he can see the water level at a glance, even in bright sunlight, thanks to the adjustable backlight. The gauge has held up through dust, mud, and vibrations, giving him peace of mind that his equipment is running safely.

Micro Comparison

Unlike basic mechanical gauges that can be hard to read or prone to failure, this digital pointer gauge uses a stepper motor for greater accuracy and longevity. The stainless steel construction and IP67 rating also make it more resistant to corrosion and water damage than standard plastic or lower-grade metal gauges. The 7-color backlight gives you flexibility that many competitors lack.

Specifications

Material: Stainless steel 316L bezel + anti-fog glass

Item color: White

Item dimensions: 52 mm / 2.0 in (Height, Length, Width)

Item weight: 0.25 kg / 8.8 oz

Working current: ≤60mA

Operating temperature: -30°C to +75°C / -22°F to +167°F

Storage temperature: -40°C to +85°C / -40°F to +185°F

Grade of protection: IP67

Working voltage: 9-32V (maximum 36V)

Sensor range: 0-190 ohm (compatible only with 0-190 ohm water gauge)

Package Includes

- Choice 1: 1x Water Level Gauge

• Choice 2: 1x Water Level Gauge + 1x Sensor

Why You Will Love It

You will appreciate the peace of mind that comes from knowing your engine's water level at all times. The customizable backlight lets you personalize your dashboard, while the rugged build ensures the gauge lasts through tough conditions. It is a simple upgrade that makes a big difference in how you monitor your vehicle or equipment.

Questions and Answers

Question: Does this gauge work with any water level sensor?

Answer: No, it only works with a 0-190 ohm sensor.

Question: Can I change the backlight color while driving?

Answer: Yes, you can adjust the backlight to any of the 7 colors (red, yellow, orange, green, blue, purple, white) as needed.

Question: Is this gauge suitable for use in a boat?

Answer: Yes, the IP67 waterproof rating and stainless steel construction make it a good choice for marine applications.

Question: What voltage does this gauge require?

Answer: It operates on a 9-32V system, with a maximum voltage of 36V.

Question: Does the package include the sensor?

Answer: It depends on the option you choose. You can buy the gauge alone or the gauge with a sensor.