Sniffer4D Mini2 Hyper-local Multi-gas
Detection & Mapping System
Versatile & Powerful Generalists
Class-leading multi-gas sensing solutions that can be seamlessly integrated with UAV platforms.
These solutions sense up to 9 gases at a time and display their 3-D distributions in real-time,
providing timely actionable insights for decision makers.
The UAV-based system acquires data with accurate gas concentration, geographic and time information, transmitting the data to our powerful analytical software Sniffer4D Mapper for real-time data analysis.
Sense Up to 9 Gases at a Time
Real-time Data Transmission
Real-time Monitoring from Multi-ends
Real-time Data Analysis
One-click Result Delivery
Verified and Superior Data Quality
Sniffer4D Mini2 + Sniffer4D Mapper + UAV
One-stop workflow allows users to easily finish data collection and work report in one mission.
Simple Integration with UAVs
Sniffer4D Mini2 + DJI UAVs
Opening up Infinite Possibilities
Integrated with DJI M30 series and DJI Dock, the system significantly reduces the cost and boosts the efficiency for unmanned inspections on industrial sites and pipeline leakages, opening up infinite possibilities.
Collaboration for Added Value
Ultra compact & lightweight structural design releases the UAV payload, fully achieving autonomous aerial gas sensing to provide more added value for the flights.
DJI Dock
DJI Flight Hub 2 Supported
Sniffer4D 1ppm TDLAS Methane Sensing & Mapping System also supports real-time data display and remote control from DJI Flight Hub 2, allowing automatic forwarding to Cloud and achieving private deployment.
Typical Applications & Configurations
Within its price range, CitySense delivers top-class measurement data quality by using state-of-the-art sensors.
Sense Up to 9 Gases at a Time
Sniffer4D is able to sense up to 9 gases and particle concentrations at one time. Users can flexibly choose or alter their sensor
configurations that suit their applications and budgets.
Available Parameters
TVOC | SO2 | CO | NO2 | O3 | PM1.0 | PM2.5 | PM10 | CxHy / CH4 / LEL | H2S | HCl | TSP/PM100 | NH3 | CO2 | HCN | H2 | PH3 | Cl2 | O2 | NO | Odor (OU) | High-resolution CH4* | Wind Speed & Direction* | Nuclear Radiation* | Gas Sampling*
* Externally-mounted modules that do not occupy the internal space.
Ambient Air Monitoring
PM2.5 | PM10 | O3 | NO2 | CO| SO2 TVOC | Odor (OU)
Scientific Research
Sniffer4D System——One-stop Workflow
One-stop workflow allows users to easily finish data collection and work report in one mission.
Sniffer4D collects real-time data
4G real-time data transmission to the Cloud
Sniffer4D Mapper analyzes and visualizes the real-time data
Report & datasheet generation
Real-time concentration reading on DJI Pilot
Sniffer4D transmits data to DJI Pilot through PSDK connection
Real-time: Built-in 4G connectivity for real-time data transmission to one or multiple ends. Swarm supported.
* SIM card with traffic can be provided (cost separately).
Offline: Support SD auto recording (with GNSS- fixed) for post-mission analysis.
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.
Sniffer4D Hardware
User-friendly Features
Function Expansion Choices
Sniffer4D Mini2 supports connecting to an Expansion Module that allows up to 4 external-mounted modules,
helping users expand their applications for various needs.
Sniffer Mini2
Expansion Bay
Sniffer4D 1ppm TDLAS CH4 Sensing
Sniffer4D 1ppm NDIR CO2 Sensing
Nuclear Radiation Sensing
Wind Sensing
Over-the-Air (OTA) Remote Firmware Upgrade
Introduces new features and functionalities over time, making your Sniffer4D even more powerful.
Verified Data Quality
Sniffer4D provides superior data quality and offers up to part-per-billion (ppb) detection resolution for specific modules.
Even gases in ppb-level concentration can be sensed and analyzed with accuracy.
Achieved through: 1. Proprietary ultra-low-noise signal processing circuits. 2. State-of-the-art sensing components.
3. Proprietary environmental and individual difference compensation algorithms. 4. Rigorous quality control process.
Industry leading data quality (R²0.81-0.95) in co-location tests with a scientific grade monitoring station.
User Cases
Sniffer4D Locating TVOC Source
Upon receiving complaints from the residents, the local EPA crew quickly located the odor sources around the industrial park using Sniffer4D V2 + DJI M300 + H20T. The solution has provided timely, intuitive and comprehensive information for decision makers.
