I. Product Introduction

The Besian Intelligent UAV Gas Detector (BSA/QT-WRJ) is a product specially developed and produced by Shenzhen Besian Intelligent Technology Co., Ltd. for UAV-mounted environmental monitoring. The product mainly consists of several parts: intelligent gas sensors, wireless transmission modules, data analysis and processing systems, cloud servers, and professional software platforms. The front-end detection is equipped with Besian Intelligent Technology's high-precision, compact, and lightweight intelligent gas sensors, which can be mounted on UAVs for detection without affecting the UAV's flight; meanwhile, different intelligent sensors can be expanded and replaced according to different detection environments to achieve the detection of over 100 different gas parameters including CO, O2, CO2, SO2, NO2, O3, VOCs, HCN, CL2, H2S, NH?, and HCL, as well as temperature and humidity, and transmit the data back to the data center in real-time to display various data of the UAV flight.

II. Product Advantages

Compared with traditional monitoring methods, the application of UAV-mounted sensors in various detection sites has the following advantages:

a) Fast monitoring response. It can quickly reach the target monitoring area and implement monitoring of the area. It can quickly start telemetry tasks and obtain remote sensing data quickly and accurately within a short period of time;

b) Strong safety operation guarantee capability. The UAV telemetry system can greatly reduce the risks to detection personnel in various high-risk environments;

C) Long monitoring time and wide area. With the development of technology, the endurance of UAVs continues to develop, and they can fly in the air for longer and longer periods. A single flight mission can reach more than 100 monitoring points;

d) High mobility and wide coverage: UAVs are equipped with clear camera equipment and environmental gas detection devices. Using real-time transmitted video signals and digital signals, they can clearly identify whether the on-site environment is safe, providing real-time assistance for various rescue command work.

III. Product Parameters

? Name: UAV-mounted Gas Detector

? Model: BSA/QT-WRJ

? Applicability: Multi-rotor UAVs, fixed-wing

? Detection Gases: PM2.5, PM10, NO2, SO2, CO, O3, VOC, etc. (optional)

? Detection Principle: Electrochemical, Laser, PID photoionization, Infrared, Semiconductor, etc. (optional)

? Weight: 800g (7 parameters)

? Dimensions: 222×122×49.5mm

? Power Supply: 12-24V

? Data Transmission Mode: GPRS / Digital Radio / Bluetooth / LAN

? Working Environment Temperature: (-30~+60)℃

? Working Environment Humidity: (15 ~ 95)% RH non-condensing

? Equipment Lifespan: Equipment over 5 years, consumables depend on the actual sensor principle

? Shell Material: Aluminum alloy / Plastic (optional)

IV. Product Features

? Flexibly select monitoring modules according to the scenario, supporting simultaneous detection of 8 types of toxic and harmful gases

? Accurate data, detection accuracy can reach ppb level

? Diversified transmission forms, optional wireless digital transmission, GPRS, Bluetooth, LAN, etc.

? Shell design with waterproof, windproof, dustproof, and shockproof features

? Supports use with multi-rotor UAVs as well as fixed-wing UAVs

V. Product Dimensions

VI. Application Market

The Besian Intelligent UAV Gas Detector is widely used in real-time air quality detection, fixed pollution source detection, law enforcement monitoring by environmental protection departments, toxic and harmful gas emission detection, on-site hazard investigation, chemical leakage site detection, fire scene environment detection, and other spaces that are harmful to the environment and personal safety; as well as atmospheric quality condition patrols and urban low-altitude atmospheric quality condition monitoring.