The Autel Evo II Pro RTK and Autel EVO II Dual 640T RTK are on the way.
The Difference of Manufacturer
The "T" behind 640 stands for radiometric, as the thermal sensor on the EVO II Dual 640T is radiometric, but the fact that it's radiometric is not the only difference between these two crafts and purchase options. The thermal sensor core in the 640T model is not an American made FLIR Boson sensor core like the EVO II Dual has. This 640T sensor core is made by InfiRay, who is a Chinese thermal sensor core manufacturer.This is important for industries and sectors that may either be funded through sources that prohibit purchases of non-US COO drone platforms.
Difference between Autel Evo 2 Dual vs EVO 2 Dual 604T
In addition to dual camera and thermal imaging, The EVO II Dual 640T RTK can accurately detect heat sources within a distance of 2-5 meters. By leveraging the compensation algorithm of infrared temperature measurement, the 640T RTK can regulate temperature deviations within 3 degrees Celsius.
Upgrade your EVO II RTK drone to fit your mission needs. Come with 2 different interchangable payloads, you can easily swap over the different cameras and gimbals to upgrade the EVO II Pro RTK drone to EVO II Dual 640T RTK.