Description The PG-30 Pressure Gauge has the following features: Type: Pressure Gauge Range: 0 to 30 psi Color Zones: Green 0 to 22 psi, Red 22 to 25 psi Connection: Bottom 1/4″ NPT Design Type: Liquid Filled Face: Color Coded Dial Diameter: 2″ (5.18 cm) Material: Stainless Steel Weight: 3.5 oz (0.1 kg)
