0-100 PSI Fuel Pressure Gauge – 1.5-Inch Dial, 1/8-Inch NPT Back Mount, Glycerin-Filled, Stainless Steel Case for Water, Oil, and Air Pressure Testing

The Brass and Stainless Steel Pressure Gauge is engineered for precision measurement of non-corrosive liquid pressures, making it an essential tool for various applications, including water, oil, and fuel pressure testing. Its robust construction features wetted parts made from brass and stainless steel, ensuring compatibility with fuel pressure regulators and inline fuel pressure testers.

Professional Evaluation
This gauge boasts a circular dial housed in a durable 304 stainless steel case, which provides excellent corrosion resistance. The glycerin-filled interior serves a dual purpose: it dampens pointer flutter and protects the internal mechanics from damage due to vibration and pulsation. This feature is particularly beneficial in environments where consistent pressure readings are crucial.

Comparative Analysis
When compared to other pressure gauges in the market, this model stands out due to its IP67 waterproof rating. This protection prevents condensation from forming inside the gauge, which can often lead to fogging of the window and obscured readings. Many gauges lack this level of environmental protection, making this model ideal for outdoor or humid conditions.

Usage Guide
To utilize the pressure gauge effectively, connect it to your system using the 1/8″ NPT back mount male connection. Ensure that the connection is secure to prevent leaks. The gauge measures pressure on a single scale ranging from 0 to 100 psi, with an accuracy of ± 3/2/3% across the entire range. For optimal performance, regularly inspect the gauge for signs of wear or damage.

Common Questions

1. What types of liquids can this gauge measure?
   It is designed for non-corrosive liquids, including water, oil, and fuel, making it versatile for various applications.

2. How does the glycerin filling benefit the gauge?
   The glycerin filling stabilizes the pointer, minimizing flutter and protecting the internal components from vibrations, ensuring accurate readings.

3. Is the gauge suitable for outdoor use?
   Yes, the IP67 waterproof rating protects against moisture, making it ideal for outdoor applications where condensation may occur.

4. What is the significance of the 1/8″ NPT connection?
   The 1/8″ NPT back mount male connection allows for easy integration into existing systems, providing a secure fit for accurate pressure measurement.

5. How should I maintain the gauge?
   Regularly check for leaks at the connection points and inspect the gauge for any signs of corrosion or damage. Clean the exterior with a damp cloth to maintain visibility.

The Brass and Stainless Steel Pressure Gauge is a reliable and durable tool for anyone needing precise pressure measurements in various applications. Its combination of quality materials, protective features, and user-friendly design makes it a standout choice in the market.