Elitech Basic Solution Pack - LD-100+ Heated Diode Refrigerant Leak Detector+ LMC-100A+ Refrigerant Charging Scale+DMG-4B Digital Manifold Gauge+SVP-7 Intelligent HVAC Vacuum Pump+RH-3 Refrigerant Charging Hoses Set

Elitech Refrigerant Charging Hoses Set, 1/4''Fitting Key Feature: 3 x 59" (1.5m) A/C charging hose set with heavy-duty brass made hose connection, strong sealing for durability and safety but easy to use. Cored in yellow, blue, and red hoses feature a 500 PSI working pressure and 4000 PSI burst pressure, providing you safety and convenience to test or recharge many HVAC systems. Refrigerant charging hoses set designed to meet 1/4" SAE requirement on both ends of each hose for the refrigerant permutation. A strong six-sided crimp provides a reliable connection between the hose and barb even at maximum pressure. Suitable for various refrigerants (R22, R134a, R12, R502, etc.) to a vehicle or home air-conditioning with highly working performance. LD-100+ Heated Diode Refrigerant Leak Detector Feature 【Detect Multiple Refrigerants】Triggers on R11/R22/R404a/R410a/R600a/R1234yf and all halogenated refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs, and blends. 【2 Detection Mode】Automatic and manual mode suitable for locating leaks in various complex environments. 【Fast Response】 Warms up in the 30s and responds in 3s; 3 adjustable sensitivity with maximum sensitivity 0.11oz/yr. 【Anti-water Absorption Design】The new pump-suction structure increases the sensitivity while having the anti-water absorption function at the same time 【Safe and Reliable】Meets CE, EN14624, and SAE-1627 industrial standards. Digital Manifold Gauge App Control AC Gauges, DMG-4B Intelligent HVAC Vacuum Pump 7 CFM 2 Stage Vacuum Gauge App Control, SVP-7 Refrigerant Charging Scale 220Lbs with case, HVAC Electronic Digital Freon Recovery Scales for AC Automotive, LMC-100A+