Traditional Solutions
Poor Flexibility in Deployment
Scenarios in energy, agriculture, solid waste treatment and scientific research cover various methane emission sources, requiring a new device to reduce cost and improve efficiency.
Challenges in Low concentration Detection
Fixed monitoring equipment has limitations in detecting low-concentration methane leaks.
Limited Work Scenario & Long Response Time
Laser scanning can easily be affected by the object surfaces or obstacles.
![](http://www.otg.com.hk/cdn/shop/files/edited_2b9eb822-f7f2-4299-a5ec-8e1da12767db.webp?v=1721702390&width=1080)
Sniffer4D 1ppm TDLAS Methane Sensing & Mapping System
Compatible with a variety of UAVs, supporting up to 3 external modules for customized tasks with different configurations.
![](http://www.otg.com.hk/cdn/shop/files/edited_fa1108fb-446f-4e9f-8584-ad4818b1cb86.webp?v=1721702479&width=1080)
Advanced real-time data visualization and analytical software — Sniffer4D Mapper
Real-time intuitive & insightful information for decision-making
![](http://www.otg.com.hk/cdn/shop/files/edited_edited_8ee71706-db9f-41ba-b317-13b383d02041.webp?v=1721702618&width=1080)
Sniffer 4D 1ppm TDLAS Methane Sensing Module
Sniffer4D Mini2 base unit or Sniffer4D 1ppm NDIR CO2 Sensing & Mapping System required.
![](http://www.otg.com.hk/cdn/shop/files/Tunable_Diode_Laser_Absorption_Spectroscopy_TDLAS.jpg?v=1721702845&width=1600)
DJI Dock
![](http://www.otg.com.hk/cdn/shop/files/Mini2_M30_edited.webp?v=1721640925&width=1200)
![](http://www.otg.com.hk/cdn/shop/files/edited.png?v=1721641296&width=1200)
![](http://www.otg.com.hk/cdn/shop/files/Sniffer4D_Mini2_Multi-Gas_Sensing___Soarability.jpg?v=1721643854&width=1600)
Supports Private Deployment to Third-party Platforms
* Contact Soarability to activate access
Sniffer4D hardware supports real-time data outputting to user-specified platforms through the MQTT protocol.
Sniffer4D Mapper software also supports outputting the decoded data (json format) to a designated IP address through UDP.
Achieve Top-down Approach for Efficient Environmental Monitoring
![](http://www.otg.com.hk/cdn/shop/files/citysense-x_edited_3a238ba3-f015-4b87-bde3-d40974903880.webp?v=1721703274&width=1080)
Public Transport & Service Vehicles for Ground Measuring
With the long operating hours and random driving routes, the public transport & service vehicles-mounted solution can further reduce the cost of data collection, improving efficiency in locating the fugitive emissions sources scattered in time and space.
![](http://www.otg.com.hk/cdn/shop/files/edited_9947a87e-8065-4175-bbb3-9e11ed04894f.webp?v=1721703328&width=1080)
UAVs for Aerial Measuring
With the planned flight path and regional coverage, the UAV-based detection can achieve quick data collection from low altitudes covering a large area.
Together with the visualized analytical software, the system brings real-time data display and visualization, as well as one-click result delivery for decision makers.
One-stop Workflow
One-stop workflow allows users to easily finish data collection and work report in one mission.
![](http://www.otg.com.hk/cdn/shop/files/One-Stop_Workflow.jpg?v=1721704228&width=1600)
Typical Applications
![](http://www.otg.com.hk/cdn/shop/files/f029d7_524152e1de684dc4b231c7690786bd64_mv2.jpg?v=1721704556&width=1080)
Oil & Gas Pipeline Detection
![](http://www.otg.com.hk/cdn/shop/files/f029d7_896f51762b6f4f13a363ec996bf424f7_mv2.jpg?v=1721704556&width=1080)
Refinery Facility Detection
![](http://www.otg.com.hk/cdn/shop/files/f029d7_d1a30e0811724433926c6b04e2e56d01_mv2.jpg?v=1721704556&width=1080)
Urban Natural Gas Pipeline Detection
![](http://www.otg.com.hk/cdn/shop/files/f029d7_c4279682b61a4b47a7ba9ee97a4f0ed8_mv2.jpg?v=1721704556&width=1080)
Industrial Park Detection
![](http://www.otg.com.hk/cdn/shop/files/f029d7_22249b4c6dc249ae9a939d446182e288_mv2.jpg?v=1721704556&width=1080)
Landfill Detection
![](http://www.otg.com.hk/cdn/shop/files/f029d7_a723fafdb4cd46a980c2f69aef1835cf_mv2.jpg?v=1721704556&width=1080)