The Reo Temp 2.5” Dial Glycerin Filled 0-600 Psi Pressure Gauge is a high-quality pressure gauge designed for use in various industrial applications. Made in the United States by Reo-Temp, this screw-on unit features a 1/4" NPT back mount for easy installation. The glycerin-filled dial ensures accurate readings up to 600 psi, making it a reliable tool for monitoring pressure levels in hydraulic, pneumatic, and plumbing systems. With a durable construction and precise measurements, this pressure gauge is a valuable asset for businesses and professionals in need of reliable monitoring equipment.