Water Sampler Payload for DJI Matrice 400 M400

DJI M400 drone water sampler enables remote beyond-visual-line-of-sight (BVLOS) water sample collection. Engineered as a native DJI SDK developed payload, it ensures seamless, plug-and-play compatibility with the DJI Matrice 400 drone platform. This deep integration empowers operators to execute precise remote control sampling via DJI Pilot, effectively eliminating the risks of manual or boat-based methods while delivering unmatched safety and efficiency in toxic or hard-to-reach water sources.

 Features

Quick-Release Design
Features a quick-release mechanism between the sampler and the drone. Includes a standard quick-release mounting kit for rapid installation and disassembly.

Intelligent Remote Sampling
Developed based on the DJI SDK, the system enables full control of the sampling process via the DJI Pilot 2, providing a visualized and efficient workflow.

Millimeter-Wave Radar Technology
Utilizes advanced millimeter-wave radar to precisely calculate the real-time distance between the drone and the water surface. This ensures stable hovering and prevents accidental water contact, even in complex aquatic environments.

Intelligent Auto-Depth Sampling
Allows users to preset the target depth (0-30m) via the controller. The system automatically lowers the sampler to the precise depth, collects water, and retrieves it. This automated workflow reduces pilot workload and ensures standardized sampling data.

Emergency Safety Mechanism
Prioritizing safety, the DJI M400 water sampler features a “One-Key Emergency Rope Cutting” function. If the sampling tube becomes entangled in underwater debris or seaweed, this function instantly severs the cable to free the drone, preventing crashes and safeguarding your valuable aerial platform.

High-Intensity Warning & Illumination
Equipped with 20W high-power Red/Blue strobe lights and a 30W illumination light. This ensures clear visibility for night operations and effectively warns nearby personnel, fully meeting industrial safety standards.

Precise Water Dispensing Design
Features a unique dispensing mechanism that transfers the collected sample into testing containers with a single click. This contactless process prevents human contact with the water, eliminating the risk of secondary contamination.

 

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4. Technical Specifications

Product Name	DJI Matrice 400 drone Water Sampling
Model	RT-ST40
Compatible Drones	DJI Matrice 400
Capacity	1.5L
Sampling Depth	0 – 30m (Customizable)
Lifting Speed	10m/min
Altitude Hold Tech	Millimeter-wave Radar (Precise height calculation)
Sampling Modes	Auto-Depth, Semi-Auto, Manual
Safety Mechanism	Emergency One-Key Rope Cutting (Anti-entanglement)
Electrical Interface	DJI SkyPort V2, DJI SkyPort V3, E-PORT
Dimensions	162mm × 120.5mm × 66mm
Weight	665g (Payload only)
Material	Aluminum Alloy, ABS, Acrylic (Container)
Warning Lights	Red/Blue Strobe (20W)
Illumination	30W High-Power LED
Power Supply	Powered by Drone (24V)
Rated Power	< 96W
IP Rating	IP55 (Dust & Water Resistant)
Operating Temp	-25℃ to 55℃
Control Distance	as far as drone fly
Installation	Quick-Release System