testo Coolant tester testo 550s Basis Set

With this set you are immediately ready to start measurements around commissioning, service and maintenance of refrigeration and air conditioning systems as well as heat pumps: You receive the smart Testo 550s digital manifold including Bluetooth and 2-way valve block, two cable-bound pliers temperature sensors (NTC) and a robust carrying case. Additional Bluetooth sensors, e.g. for wireless measurement of temperature and vacuum, are available separately. This text is machine translated.