Testo 860i Wireless Thermal Imaging Camera
The Testo 860i is a next-generation wireless thermal imager designed to transform the way HVAC technicians, maintenance engineers, and building inspectors carry out thermal imaging. By pairing seamlessly with the free Testo Smart App, it allows for real-time thermal image display, effortless documentation, and precise measurements directly on your smartphone or tablet. With its compact size, robust build, and powerful measurement functions like DeltaHeat, DeltaCool, and humidity mode, the Testo 860i offers unmatched convenience and performance in a professional-grade tool.
Key Features of the Testo 860i
- High infrared resolution of 256 x 192 pixels for razor-sharp images
- DeltaHeat and DeltaCool functions for instant Delta T measurement
- Humidity mode for mould risk assessment
- Wireless and one-handed smartphone operation
- Robust with IP54 protection and 1.5 m drop resistance
- Effortless reporting and documentation via the Testo Smart App
Order Options for Testo 860i
When purchasing the Testo 860i, you can choose between two versions depending on your needs:
- Order no. 0560 0860: Testo 860i with USB-C cable and cardboard packaging
- Order no. 0563 0860: Testo 860i Kit with USB-C cable, safe transport bag, and cardboard packaging
Applications of the Testo 860i
- HVAC and refrigeration system checks
- Heating systems and heat pumps
- Building and facility management diagnostics
- Food safety inspections (HACCP)
- Industrial temperature monitoring
Key Specifications
| Frequency Range | Compatibility Level % of Vnom |
| -20 °C to +350 °C | ±3 °C or ±3 % of measured value |
| Infrared resolution | 256 x 192 pixels |
| Field of View | 48° x 36° |
| Battery life | 2 hours (rechargeable Li-ion) |
| Protection class | IP54, 1.5 m drop resistance |
❓ Frequently Asked Questions (FAQ)
Q. What is the main advantage of the Testo 860i?
A. The main advantage of the Testo 860i is its ease of use with the Testo Smart App, enabling fast, precise thermal imaging with DeltaHeat, DeltaCool, and humidity mode functions.
Q. How does the Testo 860i connect to my smartphone?
A. The Testo 860i connects wirelessly via Bluetooth and WLAN, allowing remote operation up to 10 meters away.
Q. What is the difference between the two order numbers?
A. Order no. 0560 0860 includes the Testo 860i, a USB-C cable, and cardboard packaging, while order no. 0563 0860 (the kit version) also includes a safe transport bag.
Q. Can the Testo 860i integrate with other Testo instruments?
A. Yes, the Testo 860i integrates seamlessly with other Testo measuring devices, such as clamp meters and thermohygrometers, through the Smart App.
Q. How durable is the Testo 860i?
A. The Testo 860i is designed for everyday use, with IP54 protection against dust and water, and it can withstand drops of up to 1.5 meters.