Description
Product Overview
The Auto Meter 2323 gauge is a precision‑engineered instrument designed to deliver reliable oil and water pressure monitoring in demanding environments. Its bronze bourdon tube provides a 270‑degree sweep for smooth, accurate readings, while the durable nylon gearing ensures long‑term reliability even under vibration and temperature extremes. The gauge features an incandescent bulb system with red and green covers, offering clear visual indication of pressure levels without the need for external electrical power.
Measuring pressure from 0 to 100 psi and temperature from 130 to 280 °F, this gauge is ideal for a wide range of applications, from heavy‑duty trucks to marine vessels and off‑grid equipment. The compact 2.3125‑inch console fits seamlessly into existing instrument panels, and the smooth exterior finish adds a professional look to any dashboard. All components are built to withstand harsh conditions, making the Auto Meter 2323 a trusted choice for over 25 years of proven performance.
Included with the gauge are a complete bulb and socket assembly, red and green bulb covers, six feet of brass tubing, and ten feet of nylon tubing for flexible installation. The package also contains mounting hardware and detailed instructions, allowing installers to integrate the gauge quickly and securely. Whether retrofitting an older vehicle or equipping a new build, the Auto Meter 2323 offers a straightforward, power‑free solution for accurate fluid monitoring.
![[Product front view showing all components]](https://www.prismstore.store/wp-content/uploads/2026/06/5a6b96e38090430698882d8393ceb979.jpg)
Usage
This gauge excels in environments where electrical power is limited or unavailable. It is commonly used in diesel trucks, agricultural equipment, and marine engines that rely on mechanical pressure monitoring. The power‑free design eliminates the risk of electrical failure, ensuring continuous operation even in remote locations.
Install the gauge in the engine compartment or on the instrument panel where it can directly read from the pressure source. The included brass tubing connects to the pressure port, while the nylon tubing can be routed to the temperature sensor. The gauge’s clear red and green indicators allow operators to quickly assess system status, reducing the chance of over‑pressure damage and improving overall safety.
Why Choose Us
Auto Meter has a long history of delivering high‑quality gauges that combine rugged construction with precise measurement. Our 2323 model continues this tradition, offering a bronze construction that resists corrosion and wear, while the nylon gearing reduces noise and extends service life. Each gauge undergoes strict quality control testing to meet industry standards, providing confidence in performance and durability.
We stand behind our products with responsive customer support and a comprehensive warranty. Our technical team is available to assist with installation, troubleshooting, and any customization needs. When you choose the Auto Meter 2323 gauge, you benefit from a legacy of engineering excellence, reliable after‑sales service, and a product that has earned high customer ratings for accuracy and durability.
Key Features
- Bronze bourdon tube delivers accurate pressure readings across a 0‑100 psi range.
- Durable nylon gearing provides smooth operation and long‑term reliability.
- Incandescent bulb system with red and green covers offers clear visual alerts without electrical power.
- Compact 2.3125‑inch console fits easily into standard instrument panels.
- Comprehensive customer support and warranty ensure peace of mind after purchase.
FAQ
What types of vehicles can use the Auto Meter 2323 gauge?
The gauge is suitable for trucks, buses, agricultural machinery, marine vessels, and any equipment that requires oil or water pressure monitoring without relying on electrical power. Its robust construction makes it ideal for both on‑road and off‑road applications.
How does the power‑free operation work?
The gauge uses an incandescent bulb powered by the pressure of the fluid itself. As pressure increases, the bulb illuminates through red or green lenses, providing a visual indication of the pressure level without any external electricity.
Can the gauge measure both pressure and temperature simultaneously?
Yes. The gauge is calibrated to display pressure from 0‑100 psi and temperature from 130‑280 °F on the same console, allowing operators to monitor both parameters at a glance.
What installation accessories are included?
The package contains a bulb and socket assembly with red and green covers, six feet of brass tubing, ten feet of nylon tubing, mounting hardware, and a detailed installation guide to simplify the setup process.
Is there a warranty or support available?
Auto Meter provides a limited warranty covering manufacturing defects and offers dedicated technical support to help with installation, troubleshooting, and any questions you may have after purchase.






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