PC mini pressure gauge for heating oil or water, dual scale pressure gauge 0-4 bar / 0-60 psi NPT

Measuring range: 0-60 psi/0-4 bar. Product diameter: approx. 51 mm/2.01 inches, product thickness: approx. 28 mm/1.1 inches. Installation: 1/4 inch BSP/TNPT brass side mount, no additional tools required, easy installation. Dual scale design: The pressure gauge features a psi and bar dual scale design to meet your different needs. Scope of application: The pressure gauge is an excellent pressure measuring instrument with stable performance. Suitable for air, water, oil, air, and other materials that do not corrode brass. Features: The cover is made of high-quality metal, which provides good internal protection; scales and numbers are clear and easy to read.