Winters PEM Series Steel Dual Scale Economical All Purpose Pressure Gauge with Brass Internals

Brass wetted parts for measuring non-corrosive liquid and gas pressure
Circular dial is enclosed in a steel case for corrosion resistance
Measures pressure with dual scale (psi/kPa)/(Hg. vacuum/kPa)
Display accuracy is + or - 3/2/3% over the entire range of the gauge (ASME B40.100 Grade B)
Lower mount or center back male connection with either 1/8" or 1/4" NPT rate