Features: Complete diagnostic and service gauge set for use on air conditioning systems. Connect fittings with high pressure safety valve. 2-1/2" gauges with protective sleeve, has reading Celcius, PSI and KG/cm2 (see picture). 10 Amps high rate charging. Freon charging hose 2500 PSI Burst 500PSI Max w.p. 3 color coded hoses, approximately 5 feet (60 inches) each with 1/4" SAE fitting. Oversized sightglass for easy viewing. Extra large knobs for easy grip. Blue Gauge (low): 68mm diameter, 0 to 120p PSI. Red Gauge (high): 68mm diameter, 0 to 500 PSI. Description: .
