Our refrigeration measurement technology – intuitive, efficient, reliable

Where refrigeration and air conditionings systems and heat pumps need to provide efficient performance, you are always on the safe side with the flexible measuring instruments from Testo:

• testo Smart Probes AC & refrigeration test kit for fast testing: 2 high-pressure measuring instruments and 2 clamp thermometers in the new, large testo Smart Probes HVAC softcase.
• Digital manifolds testo 550/557 in a kit with 3-hose/4-hose filling set: The robust allrounders with innovative features for efficient service.

• Calculation of superheating and subcooling in real time
• Temperature-compensated tightness testing, automatic ambient pressure measurement
• 60 refrigerants stored in the instrument
• User-optimized operation and testo refrigeration App, incl. documentation and refrigerant updates

• Monitoring of the current measurement
• Easy refrigerant updates
• Create reports, adds photos, and send by e-mail
   

• 2 high-pressure measuring instruments (testo 549i) and 2 clamp thermometers (testo 115i) in testo HVAC softcase
• In the softcase: Spaces for further Testo Smart Probes
• Intuitive operation with the testo Smart App and your smartphone/tablet

• Wireless control of the Testo Smart Probes
• Calculate evaporation / condensation temperature and superheating / subcooling
• Analyze measurement data, add photos and send them by e-mail

Evacuate a refrigeration system or heat pump before commissioning. Testo makes sure you always have high-precision vacuum measurement.

• Reliable monitoring of absolute pressure
• Monitoring of readings via App
• Pressure measurement and automatic calculation of the evaporation temperature of water