Upgraded HVAC Service Tool Kit 6: 4 Tools as listed: Deep Vacuum Pump VPD6+AC/DC clamp meter C9+ and best Leak Detector on the Market HD2, plus a more R410a R22 manifold gauge set VPD6 2-stage Deep vacuum pump 6 CFM Professional kit, the pump is 6 CFM deep vacuum, clamp meter is true RMS with capacitance tester with Type K thermocouple, the leak detector is the best one on the market with heated diode/pentode sensor, making it finding a a leak easy, the manifold handles all refrigeants including R410a with hose set. Powerful kit and the best combination for the professionals. GM410a Manifold gauge set to handle all refrigerants including R410a C9 AC/DC Clamp ammeter voltmeter ohm meter capacitor tester type k thermocouple HD2 The Most sensitive leak detector in the world with heated diode sensor for all halogen refrigerants make it easy to find a leak We recommend read and understand the item description of each tool in the kit at each item in the category. click on the item model on the left to navigate to the item details. Buy it now for only $459.99; check it out them here or buy them separately, take a look at the other listings, or more information available athttp://www.viot.us/Every buyer gets a MyStoreRewards invitation for cash back Add a map to your own listings. FREE Trial! Track Page Views WithAuctiva's FREE Counter