Coolant tester testo 550 Smart Set
The set for wireless measurements in the field of commissioning, service and maintenance of refrigeration and air conditioning systems as well as heat pumps: You receive the smart digital test tool Testo 550s including Bluetooth and 2-way valve block, two wireless pliers thermometer Testo 115i (Bluetooth, NTC), set with 3 filling hoses and a robust carrying case. Additional Bluetooth sensors, e.g. for wire and tubeless vacuum measurement with Testo 552i are available separately.This text is machine translated.