0 To 300 Psi Pressure Gauge, 0~20 Bar

Buy a durable 40mm pressure gauge with dual-scale display, 0~20 bar measuring range, 40mm dial diameter, stainless steel materials, and 1/8" BSPT thread specification. It can be used as a water pressure gauge, air pressure gauge and oil pressure gauge for measuring the pressure accurately. 0 to 300 psi pressure gauge is suitable for metallurgy, electric power, petroleum, chemical industry, light industry, and machinery.