Air Conditioning System Manifold with Sight Glass

? Test for variations in high and low pressure sides of vehicle air conditioning systems.
? Suitable for R134a and R12 applications.
? Lightweight, aluminium block design with sight glass and easy-to-read large anti-flutter gauges.
? Professional service couplers (colour coded and labelled).
? Three colour-coded charging hoses and a hanging hook to allow hands-free use.