Efficient: The testo 549 erases the need for analogue manifolds, offering data storage for up to 60 refrigerant profiles, precise measurements and automatic calculations Accurate: Thanks to the ...

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. Carrier Heating & Cooling manufactures air conditioners, furnaces, heat pumps ...

Heated Diode Refrigerant Leak Detector Sensitivity better than 0.03 oz/yr (1g/a) Bright, LCD screen with easy-to-see bar graphs and numeric readings 18-hour USB rechargeable lithium-ion battery ...