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Quick and easy determination of Delta T in the thermal image using application-specific measurement functions DeltaHeat and DeltaCool
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Ultra-sharp thermal images thanks to high infrared resolution (256 x 192 pixels)
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Everything is simple with the testo Smart App: easy to use and effortless documentation sent on site
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Flexible to use with its wireless function or one-handed when directly attached to a smartphone
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Highly practical and durable with IP54 protection and drop resistance up to 1.5 m
The testo 860i wireless thermal imager for smartphones enables quick and easy determination of Delta T in the thermal image using the application-specific measurement functions DeltaHeat and DeltaCool. With crystal-clear thermal images thanks to high infrared resolution and simple operation via the testo Smart App, it offers flexible application options and high practicality for everyday use, either wirelessly or with one-handed operation directly on the smartphone.