Sniffer4D Nano2+ capteur multi-gaz modulaire AIRINS

Sniffer4D Nano2+ TDLAS Methane — Drone Laser Methane Detection

Description
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Overview

The Sniffer4D Nano2+ TDLAS Methane is a dedicated version of the Nano2+ equipped with a multi-pass TDLAS gas chamber (Tunable Diode Laser Absorption Spectroscopy) for methane detection. Unlike MetScan (remote sensing), the Nano2+ TDLAS performs direct measurement within the gas chamber with high resolution.

This product is a complete standalone device (not an add-on module) designed for methane screening missions in combination with the standard Sniffer4D Nano2+.

Key Features

Multi-pass TDLAS technology — Selective methane measurement in the integrated gas chamber
High resolution — Precise detection of methane concentrations
Complete device — Standalone dedicated unit, not a module for the standard Nano2+
AIRINS.ai platform — Flight data visualization and mapping

Drone Compatibility

DJI Matrice 4D / 4TD — Direct E-Port connection (native)
DJI Matrice 4E / 4T — M4E/4T integration kit (€300)
DJI Matrice 400 — M400 integration kit (€387)

Pricing

Sniffer4D Nano2+ TDLAS Methane

Component	Indicative Price (excl. VAT)
Nano2+ TDLAS Methane unit	€12,000
DJI M4E/4T integration kit	€300
DJI M400 integration kit	€387
SIM card (data)	€70
AIRINS.ai sub-account	€500

Difference with MetScan

Criteria	Nano2+ TDLAS	MetScan V1 / Nano 1
Measurement method	Gas chamber measurement	Remote sensing
Type	Dedicated complete device	Remote sensing system
Primary use	Screening & mapping	Precise leak localization
Compatible drones	M4D, M4E/4T, M400	V1: M350/M400 — Nano 1: M4D + Dock 3

Frequently Asked Questions

Is the Nano2+ TDLAS Methane an add-on module for the standard Nano2+?

No. The Nano2+ TDLAS Methane is a complete standalone device, separate from the standard Sniffer4D Nano2+. It is not a module that can be added to an existing Nano2+.

What is the difference with MetScan V1?

The Nano2+ TDLAS measures methane directly in its integrated gas chamber (contact measurement). The MetScan V1 is a remote sensing system that detects methane at a distance without contact. For precise leak localization on pipelines, MetScan is recommended. For screening and concentration mapping, the Nano2+ TDLAS is suitable.

Is the Nano2+ TDLAS compatible with DJI Dock 3?

The Nano2+ TDLAS is compatible with the Matrice 4D/4TD (direct E-Port connection). For autonomous Dock 3 methane detection missions, the MetScan Nano 1 is the recommended product (available Q2 2026).

Drone Parts Center is an authorized AIRINS dealer for Belgium. Contact us for a personalized quote.