Testo 0560 2549 03 549i High-Pressure Gauge Smart Probe - 2nd Generation Capacitance 40% lighter

40% lighter

Built for durability and reliability

and feet in fractions or decimals

pistol shape allows it to fit into the smallest of spots

Testo 0560 2549 03 549i High-Pressure Gauge Smart Probe - 2nd Generation Capacitance 40% lighterTesto 0560 2549 03 549i High Pressure Gauge Smart Probe 2nd Generation The testo 549i Smart Probe is a hose less, wire less, pressure probe for measuring refrigerant charge in AC Refrigeration systems. It is used for servicing, troubleshooting, and documenting the operation of residential or commercial AC refrigeration systems. When two 549i are used in conjunction with two 115i pipe clamp temperature probes it is easy to monitor superheat and sub