Testo 0590 7701 770-1 - Hook clamp meter D228-8 SAE T-Handle

SAE T-Handle

SPDT relay output

eliminating any refrigerant loss

Nu-Calgon 4300-52 Rx11-Flush Hose (24")

the degree of contamination trapped in the system

Testo 0590 7701 770-1 - Hook clamp meter D228-8 SAE T-HandleTesto 0590 7701 770 1 Hook clamp meter The testo 770 series identifies the testing in process and automatically selects the correct meter configuration, which saves you time and increases your accuracy. The testo 770 series of instruments is rich in the features HVAC techs need and want, including TRMS, starting current, and frequency measurement. The testo 770 1 hook clamp meter is ideally suited for electrical work in HVAC applications. Testos