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Diagnose and Charge car AC systems like a PRO!
The first Bluetooth diagnostic tool with built-in AC temperature charts that delivers a professional-grade car AC performance test.
AC diagnosis makes Diagnosing Car Air Conditioning problems easier
Testing vehicle air conditioning performance during an inspection with a thermometer the results are inaccurate in many cases since the vent temperature isn’t tested relative to the ambient temperature, and humidity isn’t checked at all. Leveraging Smart Technology with built-in Car AC temperature charts, AC diagnosis (U.S. Pat. No. 10,408,515) compares vent temperature to ambient air along with humidity levels, delivering a professional AC performance test.
Intuitive and easy to use app
The app is designed to be extremely simple. It diagnoses the car's AC problems with unmatched accuracy. AC diagnosis guides you through AC troubleshooting and pressure gauge readings analysis to fix AC issues quickly and finish your job faster. Then it shares the diagnostic report with the findings direct to the customer’s device via email, text, or WhatsApp.
Diagnose & Get Approval
Repair & Recharge
Test & Certify
Share & Trust
Digital AC diagnostics at your customers’ door
With a compact and robust design, automotive technicians can keep AC diagnosis handy in their tool cart as well as inside the repair truck. So they can perform a high-quality AC service on the road, at the customers home or work.
Diagnose car AC Problems with Smart Technology
Built-in Smart IoT technology, AC diagnosis helps you to make sure the car's AC system is diagnosed and charged correctly. It provides you with live AC vent temperature data, avoids dangerous pressure levels, and perfectly recharges your car's Air Conditioning system.
[Learn more about how temperature and humidity affect the car's AC performance]
Key Features at a Glance
Bluetooth 5.0 Low Energy
Newest wireless standard for instant connection and secure communication. Strong broadcasting range, up to 160 ft (50 m). Automatic power-saving mode provides up to 5-years battery life.
Supports iOS and Android apps
Easy-to-use mobile app designed for your best experience. Prints & shares detailed AC diagnostic report to customers. Saves and track test results. Advanced troubleshooting checklist to fix AC issues quickly.
Smart IoT technology
Built-in AC temperature and humidity chart. It calculates the optimal temperature that should blow from the central vent. Uses its powerful IoT sensor to accurately determine the car's AC efficiency.
Plug and Play
Built to be easily installed & used in any car's dash vents. Just plug it, download the app, and you are ready to go. Temperature read-out in °F or °C.
Works either with the new refrigerant R-1234yf and the R-134a. R-744 (CO2) coming soon.
Sleek and Robust Design
Robust black polycarbonate case with compact dimensions: diam. 31 mm x 15 mm (diam. 1.22 inc x 0.60 inc). Pratical and handy sliding box.
Compatible with refrigerant R-134a and R-1234yf. Coming soon R-744 (CO2).
Welcome to get technical support via email/Q&A, or if you have any questions about the AC diagnosis
Full lifetime warranty (PREMIUM plan)
Communication: Bluetooth Low Energy 5.0 with automatic power-saving. Up to 5-years battery life.
Smart IoT technology integrates refrigerants performance chart
Working frequency: ISM frequency 2.402~2.480GHz
Spread spectrum method: FHSS
Transmitting power: 0dBm
Safety standard: AES 128bit
Temperature read-out in °F or °C
Temperature measure range: -40°C ~ +85°C (-40°F ~ 185°F)
Relative humidity measure range: 0 ~ 100%
Temperature measure accuracy:
between 15°C ~ +40°C, deviation is ±0.5°C;
between -40°C ~ +85°C, deviation is ±1°C
Broadcasting range: up to 50 m ( 160 ft)
Log: test result, date, and the car model
Operating temperature: 0°C to 50°C
Storage temperature: -20°C to 60°C
Battery type: Lithium battery CR2032, 3V, exchangeable
For all types of AC systems. Multi-attachment systems designed to fit in any vents
Dimension: diam. 31 mm x H 15 mm (diam. 1.22 inc x H 0.60 inc)
Auto Repair Shops who have chosen AC diagnosis
Video & Download