HD 2" 52mm Oil Pressure Gauge Meter 0-10Bar 0~150PSI | With 7 Colors LED Backlight and 1/8NPT Sensor for Boat Car Truck 9-32V

MyPetiteCar.com

This HD 52mm oil pressure gauge meter provides accurate readings from 0 to 10 Bar (0 to 150 PSI). It is built for durability and visibility, making it a reliable choice for monitoring your engine's oil pressure in cars, boats, and trucks.

The gauge features a stainless steel 316L bezel and anti-fog glass for long-lasting performance in tough conditions. With 7 color LED backlight options, you can easily read the display day or night and match your dashboard style.

It operates on a wide 9 to 32V DC power range, making it suitable for many 12V and 24V vehicles. The 1/8 NPT oil pressure sensor provides a precise input signal of 10 to 184 ohm for dependable data.

The front cover is IP67 waterproof and dustproof, while the back cover is rated IP5, giving you confidence in wet or dusty environments. This gauge is designed for use in engines, generator sets, ships, construction machinery, and agricultural vehicles.

Key Features and Benefits

- 7 Color LED backlight that lets you choose red, yellow, orange, green, blue, purple, or white by pressing the gauge button for easy night reading and personal style.

  • IP67 front waterproof rating that protects the gauge from water and dust, making it reliable for marine and off-road use.
  • Stainless steel 316L bezel and anti-fog glass that resist corrosion and prevent fogging for clear visibility over time.
  • Wide 9 to 32V DC working voltage that works with both 12V and 24V electrical systems in cars, trucks, and boats.
  • Accurate 0 to 10 Bar / 0 to 150 PSI dual scale that gives you clear pressure readings for better engine monitoring.

Who Is This For

- Boat owners who need a waterproof oil pressure gauge for marine engines and want a backlight that is easy to see at night.

  • Truck drivers and fleet operators who require a durable gauge that can handle 24V systems and rough road conditions.
  • Car enthusiasts and mechanics upgrading their dashboard with a modern, multi-color gauge for better engine monitoring.
  • Operators of construction or agricultural machinery who need a tough, reliable gauge that resists dust and moisture.

Usage Scenario

Mark owns a small fishing boat and often runs his engine in early morning or late evening conditions. His old gauge was hard to read and fogged up easily. After installing this 52mm oil pressure gauge, he now sees clear readings in any light thanks to the 7 color backlight. The waterproof front cover gives him peace of mind when saltwater splashes hit the dash. He can now focus on fishing instead of worrying about his engine's health.

Micro Comparison

Many standard oil pressure gauges offer only a single backlight color and basic water resistance. This gauge stands out with 7 selectable LED colors and an IP67 front rating for better visibility and protection. The stainless steel 316L bezel also adds extra corrosion resistance compared to plastic or standard steel bezels, making it a more durable choice for marine and heavy-duty applications.

Specifications

- Install diameter: 52mm / 2.0 in

  • Material: Stainless steel 316L bezel + anti-fog glass
  • Backlight color: Red, yellow, orange, green, blue, purple, white (selectable by pressing gauge back button)
  • Working voltage: 9 to 32V DC
  • Input signal: 10 to 184 ohm
  • 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
  • Waterproof rating: Front cover IP67, back cover IP5
  • Oil pressure sensor: 0 to 10 Bar, 1/8 NPT

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement.

Package Includes

- Package A: 1 x Oil pressure gauge, 1 x Wiring harness, 1 x Instruction manual

  • Package B: 1 x Oil pressure sensor
  • Package C: 1 x Oil pressure gauge, 1 x Oil press sender, 1 x Wiring harness, 1 x Instruction manual

Note: The gauge package does not include sensor. Sensors need to be purchased separately.

Why You Will Love It

You will love the freedom to choose from 7 vibrant backlight colors to match your vehicle's interior or personal taste. The rugged stainless steel and waterproof build give you long-term reliability, whether you are on the water, on the road, or on a job site. It is a simple upgrade that makes engine monitoring clearer and more enjoyable.

Questions and Answers

Question: Does this gauge work on a 12V car battery?

Answer: Yes, it works on 9 to 32V DC, so it is compatible with standard 12V car systems and 24V truck systems.

Question: Can I change the backlight color while driving?

Answer: Yes, you can press the button on the gauge to cycle through the 7 colors at any time.

Question: Is the sensor included with the gauge?

Answer: It depends on the package you choose. Package A includes the gauge and harness but no sensor. Package C includes both the gauge and sensor.

Question: Is this gauge waterproof for use on a boat?

Answer: The front cover is IP67 waterproof and dustproof, making it suitable for marine use. The back cover is rated IP5.

Question: What thread size is the sensor?

Answer: The oil pressure sensor uses a 1/8 NPT thread.