Multi-function air conditioning maintenance circuit equipment used in automobile air-conditioning maintenance testing, built-in vacuum circuits, built-in vacuum circuit, Oil-water separation circuit, supplement the freeze by the loop, quantitative filling of refrigerant circuit and detection loops.  It is a one powerful maintenance inspection device which can once complete and eliminating unnecessary process. Therefore, it is the best helper for repair auto air conditioning upgrade skills.

Application:
1.  Passenger car air-conditioning
2.  Truck Sleeper Cab air conditioner
3.  Heavy-duty trucking Air conditioner
4.  No-idle cab air-conditioning
5.  Mobile Refrigeration
6.  Electric /Hybrid Vehicle air conditioner
7.  Militry Vehicle Air Conditioner
8.  Small aircraft air-conditioning
9.  Solar Air Conditioner
10. Other Special Application