Detect.
Map.
Decide.
Modular airborne sensor for multi-parameter air quality monitoring. Available in two versions: Multi-Gas with 5 configurable slots across 11 sensor modules (PM, NO₂, O₃, CO, SO₂, H₂S, NH₃, OU, HCHO, TVOC), and Methane TDLAS with dedicated Multi-Pass laser technology for CH₄ at 1 ppm resolution. Weight < 200 g, native DJI E-Port connection, AIRINS.ai cloud software with 2D/3D visualization and GIS export. Compatible with DJI Matrice 4D/4TD, 4E/4T, 400 and DJI Dock 3 for autonomous missions.
Choose the right version
for your monitoring
Sniffer4D Nano 2+ is available in three configurations depending on your operational scenario: Multi-Gas for air quality, HAZMAT, agriculture and multi-parameter applications; Methane TDLAS for oil & gas, biogas, landfills and LDAR with 1 ppm laser precision; Bundle Pro with both sensors and AIRINS AIO On-Premise software for integrators, ESG teams and multi-fleet command centers. All versions include an AIRINS.ai cloud account, plug & play DJI E-Port integration and DroneBase Academy training.
Multi-Gas Sensor
A modular architecture unique on the market: 5 tool-free interchangeable slots across 11 catalog modules. A single unit covers PM, standard electrochemical gases (O₃, NO₂, CO, SO₂, H₂S), specialized gases (NH₃, OU, HCHO) and PID for TVOC. Exclusive TSP module (occupies all 5 slots).
From €2,385+ VAT- 1× Sniffer4D Nano 2+ Base Unit
- Up to 5 pre-installed sensor modules
- 11 interchangeable catalog modules
- Technologies: Light Scattering + Electrochemical + PID
- AIRINS.ai cloud account included
- DJI integration kit + cables + carry case
- 2h DroneBase Academy training
Methane TDLAS Sensor
Multi-Pass optical chamber with Tunable Diode Laser Absorption Spectroscopy technology. Quantitative detection of methane only, with 1 ppm sensitivity, 0–11,000 ppm linear range, standard deviation < 0.2 ppm. Zero interference from other hydrocarbons or water vapor. The enterprise choice for oil & gas and LDAR.
Custom pricing- 1× Sniffer4D Nano 2+ Methane TDLAS
- Detection limit: 1 ppm
- Linear range: 0–11,000 ppm
- Display resolution: 0.1 ppm
- TDLAS calibration certificate included
- AIRINS.ai cloud account included
- 2h DroneBase Academy training
Bundle Pro + AIRINS AIO
Both sensors (Multi-Gas + Methane TDLAS) to cover every aerial monitoring scenario, plus the AIRINS AIO On-Premise package for in-house data deployment and web viewer embedding. The enterprise configuration for integrators, corporate ESG teams, multi-site operators and fleet command centers.
Custom pricing- Everything in Multi-Gas, plus:
- Everything in Methane TDLAS, plus:
- AIRINS AIO Package On-Premise
- MQTT real-time forwarding
- Web viewer SDK embedding
- DJI FlightHub 2 integration support
- 8h advanced operational training
2D/3D maps.
Automatic PDF reports.
Every flight becomes an interpolated map and a deliverable report. AIRINS.ai receives data in real time over integrated 4G/LTE during flight and turns it into 2D point clouds, grids, interpolated heatmaps and volumetric 3D visualizations with dual/quad view. It generates structured PDF and DOCX reports with duration, area, average and peak concentration statistics, and embedded maps. CSV, Shapefile and GeoJSON export ready for ArcGIS and QGIS. Optional MQTT add-on for real-time forwarding to BMS or ESG platforms.
- 2D point cloud, grid, interpolated heatmap
- 3D volumetric dual/quad view + opacity
- Automatic PDF and DOCX reports
- Shapefile, GeoJSON, CSV export for GIS
- MP4 time-replay animations
- MQTT real-time forwarding (add-on)
Which version fits your scenario?
What makes Sniffer4D
the enterprise choice
Sniffer4D Nano 2+ isn’t “a gas sensor on a drone” — it’s an aerial monitoring platform certified for professional environments. Four elements that make the difference: reconfigurable modular architecture, DJI Dock 3 integration for autonomous 24/7 patrols, a complete cloud software suite, and Italian DroneBase support with training and calibration.
One platform, 11 modules
Multi-Gas with 5 tool-free interchangeable slots across 11 sensor modules: PM, TSP, O₃+NO₂, NO₂, CO, SO₂, H₂S, NH₃, OU (olfactometer), HCHO, TVOC PID. The configuration can be changed in minutes between different missions: the same unit for urban air quality and for a landfill, for a Seveso site and for intensive livestock farming.
The only Dock 3-ready multi-gas
Sniffer4D Nano 2+ is currently the only multi-gas sensor certified for autonomous missions from the DJI Dock 3 with DJI Matrice 4D/4TD. Direct E-Port connection without a snorkel, support for fully programmed missions via DJI FlightHub 2: 24/7 periodic patrols with no operator present, automatic AIRINS upload, report generation.
Real-time concentrations in DJI Pilot
Concentrations are displayed in real time directly in the DJI Pilot app, with a multicolor alarm LED on the sensor itself. Simultaneous transmission over integrated 4G/LTE to AIRINS.ai for cloud recording, web visualization and multi-drone supervision on DJI FlightHub 2. Automatic data recovery after any network interruption.
Ultra-light, native integration
Weight under 200 g: minimal impact on flight endurance (5–7 min on the Matrice 4, proportionally even less on the Matrice 400). Direct connection to the DJI E-Port: power and data on a single cable, no snorkel or adapters. On the Matrice 400, up to 2 simultaneous units for extended multi-parameter missions.
Traditional monitoring
vs Sniffer4D Nano 2+
In many environmental and industrial scenarios the problem isn’t “taking better measurements” — it’s being able to cover areas that fixed monitoring stations and operators on foot can’t reach in time. Sniffer4D changes the relationship between coverage, precision and the cost of aerial monitoring.
Traditional monitoring
- Fixed stations: point coverage, costly, static
- Manual core sampling: hours of work for a few points
- Operators in HAZMAT zones: exposure risk
- Landfills: superficial perimeter inspection
- No 3D spatial map of concentrations
- Long manual reporting times
- Hard to cover large or inaccessible areas
- Fragmented, non-centralized data
Sniffer4D Nano 2+
- 2D/3D mapping of entire areas in a single flight
- Hundreds of georeferenced points per mission
- Operators always at base: zero exposure
- Landfill-cap overflight with CH₄ at 1 ppm
- Interpolated heatmap and volumetric 3D visualization
- Automatic PDF/DOCX reports from AIRINS.ai
- Inaccessible areas reached in minutes
- Centralized cloud data + GIS export
Six technologies
for a complete platform
Sniffer4D Nano 2+ integrates six different sensing and connectivity technologies into a single module under 200 g: TDLAS laser, light scattering, electrochemical, PID, DJI E-Port integration, 4G/LTE connectivity with local backup storage. Every component is engineered for continuous professional use and autonomous 24/7 missions.
TDLAS Multi-Pass laser
Tunable Diode Laser Absorption Spectroscopy optical chamber for the Methane version: quantitative detection of CH₄ only, with a 1 ppm limit, 0–11,000 ppm linear range, standard deviation < 0.2 ppm. Total selectivity: zero interference from other hydrocarbons or water vapor.
5 interchangeable slots
The Multi-Gas’s unique modular architecture: 5 internal slots changeable without tools across 11 catalog modules. A combination of different technologies in the same flight: PM (light scattering) + electrochemical gases + PID for TVOC. The exclusive TSP module occupies the entire platform.
AIRINS.ai cloud
Cloud software included in every configuration: 2D point cloud, grid and interpolated heatmap visualization, volumetric 3D maps with dual/quad view and configurable opacity. Automatic PDF/DOCX report generation, Shapefile, GeoJSON, CSV export for ArcGIS and QGIS. Real-time MQTT add-on for BMS and ESG platforms.
Native DJI E-Port
Direct connection to the E-Port of the DJI Matrice 4D/4TD: power (5–24V / 2A max) and data on a single cable, no snorkel or adapters. Plug & Play, automatic recognition by the drone. Also compatible via a dedicated kit with the Matrice 4E/4T and Matrice 400 (up to 2 simultaneous units).
Dock 3 ready
The only multi-gas sensor certified for autonomous missions with the DJI Dock 3 + Matrice 4D/4TD. Full programming via DJI FlightHub 2 for 24/7 patrols with no operator present. Automatic data upload to AIRINS.ai, report generation on completion. Ideal for landfills, LPG depots, industrial sites.
4G/LTE + 12h storage
Integrated 4G/LTE cellular for real-time transmission to AIRINS.ai during flight (separate SIM). Local .s4d SD storage up to 12h of recording: zero data loss even without cellular coverage, automatic recovery after a network outage. Multicolor LED display for status and alarm directly on the sensor.
Eight scenarios
of professional aerial monitoring
Sniffer4D Nano 2+ is in production at environmental agencies (ARPA), metropolitan municipalities, landfill and biogas operators, Seveso plants, gas distributors and pipelines, fire brigades and civil protection, livestock farms, universities and research centers. Eight enterprise applications where fixed or manual monitoring costs heavily in time, coverage, safety and data quality.
Want to see Sniffer4D Nano 2+ in action on your scenario?
Configuration, training,
continuous support
DJI Gold 5 Dealer and certified AIRINS Italy partner, ISO 9001:2015. Sniffer4D is a powerful platform, but it requires expertise in sensor modules, calibration, environmental regulations and DeliveryHub/FlightHub 2 integration. Six service areas covered, from choosing the initial configuration to support in production.
Pre-sales consulting
Analysis of your operational scenario: environmental parameters to monitor, mission frequency, reference regulations (Italian Legislative Decree 152, Seveso III, EU Methane Pledge). We recommend the version (Multi-Gas / Methane / Bundle) and the optimal module combination for your use case.
Setup & integration
Complete setup at our Rimini facility: module assembly, calibration, integration on the DJI Matrice 4D/4TD/4E/4T/400, AIRINS.ai sub-account configuration, test flight with your team. Documented handover record and a first supervised operational mission.
DroneBase Academy
Certified technical training: 2h on the standard versions, 8h on the Bundle Pro. Mission planning in DJI Pilot, reading real-time concentrations, setting up autonomous Dock 3 patrols, generating AIRINS.ai reports, GIS export for integration with corporate ArcGIS/QGIS.
24/7 technical support
A direct line to your technical contact for any need. Remote diagnostics, firmware updates, AIRINS.ai configuration optimization, FlightHub 2 / DeliveryHub integration troubleshooting. Scheduled on-site intervention within 48h, on-call support for TDLAS laser recalibration.
MEPA & public sector supply
Available on MEPA (the Italian public procurement marketplace) for environmental agencies, metropolitan municipalities, provincial capitals, fire brigades, civil protection, heritage authorities and critical-utility operators. Tender documentation support, multi-site framework contracts, and training of the client’s staff on autonomous Dock 3 missions.
Dedicated ongoing contact
Your consultant stays the same over time. Hardware updates, sensor module recalibration, configuration expansion (moving Multi-Gas → Methane → Bundle), sensor firmware upgrades, training for new operators: a single certified point of contact with no expiry.
Hardware, software,
compliance: one single supplier
Sniffer4D Nano 2+ is a fully integrated solution delivered complete: AIRINS sensor, configured modules, DJI integration kit, AIRINS.ai cloud software with sub-account, support for DJI E-Port + Dock 3 + FlightHub 2, DroneBase Academy training. A single supplier certified to ISO 9001:2015 and the official AIRINS partner for Italy for your entire aerial monitoring stack.
Sniffer4D Nano 2+
AIRINS.ai Cloud
DJI Matrice 4D/400
DJI Dock 3
EU-STS-01 · ENAC
Iper Ammortamento
+ Nuova Sabatini
Sniffer4D Nano 2+ is an Industry 4.0 interconnectable asset by definition: a sensor with real-time telemetry over 4G/LTE, centralized DeliveryHub/FlightHub 2 integration, documented mission outputs, integrable with corporate management systems and ESG platforms. The Italian Iper Ammortamento (Hyper-Depreciation) and Nuova Sabatini incentives can be combined on the complete system (sensor + compatible DJI drone + AIRINS.ai cloud) — tax recovery of up to 50–60% on the investment. Industry 4.0 technical documentation included. Available via Grenke Operating Lease over 24–60 months and on MEPA for environmental agencies, municipalities, fire brigades, civil protection, healthcare and the public sector.
See how it worksBuild your
Sniffer4D Nano 2+ version
The final price is calculated in real time based on the sensors you choose (up to 5 of 11), the DJI integration kit (Matrice 4D/4TD, 4E/4T, 400) and the options. Can be combined with the Iper Ammortamento and Nuova Sabatini incentives. Available on MEPA for environmental agencies, municipalities, fire brigades, civil protection, healthcare and the public sector. Configure, calculate and add to cart in a few clicks.
Configure Now → See the 3 VersionsConfigure your
Sniffer4D Nano 2+
Select up to 5 internal sensors, the DJI integration kit and the options: the price updates in real time. Add your configuration to the cart to proceed to purchase. Can be combined with the Iper Ammortamento and Nuova Sabatini incentives and the Grenke operating lease. Available on MEPA for environmental agencies, municipalities, fire brigades and civil protection.
Request an operational
demo
Want to see Sniffer4D Nano 2+ in flight on your real scenario? Book a demo at our Rimini facility with an active sensor and drone, or on-site at your location. Have technical questions, want to discuss an enterprise configuration, a MEPA supply or a Grenke operating lease? Fill in the form: we'll get back to you within 48h.
