• Application-specific measurement menus for superheating/subcooling, target superheat,
heating/cooling power
• More than 90 common refrigerants plus refrigerant updates in the testo Smart Probes
App
• 350 ft Bluetooth® range for particularly flexible applications
• Transmission and analysis of measurement data via testo Smart Probes App
• The kit contains two testo 549i high-pressure gauges and two testo 115i clamp
thermometers.