Product overview
The Xi'an Tianyi Zhifei Technology Group Water Quality Sampling Secondary Development System is a mission payload developed within the DJI PSDK ecosystem. It communicates with the flight controller through a standard interface. Developers can customize the integration of sampling pumps, sensors and containers to enable automatic water sampling at preset times, depths and positions, together with real-time data transmission and sample preservation.
The system measures 96×150×650mm and weighs 500±20g. Its winching mechanism has a speed of 0.5m/s, with a load weight of 5kg. Electrical specifications are 60W total power and a 12v supply. An anti-tangle structure and limit detection support the winching arrangement, while the emergency-stop function incorporates mechanical braking.
