Sniffer4D V2 High-resolution TDLAS CH4 Sensing Module
Sniffer4D V2 High-resolution TDLAS CH4 Sensing Module
Sniffer4D V2 High-resolution TDLAS CH4 Sensing Module
Sniffer4D V2 High-resolution TDLAS CH4 Sensing Module
Sniffer4D V2 High-resolution TDLAS CH4 Sensing Module

Sniffer4D V2 High-resolution TDLAS CH4 Sensing Module

£11,000.00
  • Ultra-sensitive methane detection using advanced TDLAS technology with 1 ppm resolution.
  • Compact, lightweight design optimized for UAV-based methane monitoring.
  • Ideal for oil & gas leak inspection, HAZMAT response, and carbon emission mapping.
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Product details

Product Info

The Sniffer4D V2 High-Resolution TDLAS CH₄ Sensing Module is a next-generation methane detection payload designed for precision airborne monitoring. Utilizing Tunable Diode Laser Absorption Spectroscopy (TDLAS), it achieves 1 ppm sensitivity and a minimum detection limit far superior to comparable UAV gas sensors.

Optimized for UAV integration, the Sniffer4D V2 module provides real-time CH₄ concentration data with high spatial accuracy, enabling operators to rapidly identify and quantify methane leaks or emissions. Its lightweight and power-efficient design makes it compatible with platforms such as the DJI M300/M350 RTK and other SkyPort-compatible drones.

Applications include oil & gas facility inspection, pipeline and landfill monitoring, carbon inventory surveys, and emergency HAZMAT operations. When paired with Sniffer4D Mapper software, the system produces intuitive 3D methane concentration maps for rapid decision-making and reporting.

Key Features

1. Exceptional Sensitivity: Detects methane concentrations down to 1 ppm using high-precision TDLAS technology.

2. Compact & Lightweight: Ultra-portable module ideal for UAV deployment without impacting flight time.

3. Real-Time Data & 3D Visualization: Streamlined integration with Sniffer4D Mapper for instant plume mapping and post-flight analytics.

4. Industrial-Grade Reliability: Robust design suitable for demanding environments such as oil fields, refineries, and HAZMAT zones.

Delivery Details

Free UK Delivery is available on all orders over £100. 

Orders under £100 have a fixed delivery price of £8.

Delivery takes around 4-5 weeks to most UK addresses, except for in stock items, as below.

In-Stock Items Only - Delivery will be made in 2-3 working days. Next Day Delivery is also available to UK mainland addresses for £30 per order, order By 12pm, Mon to Fri to receive next day.

Conditions - Some locations outside mainland UK may incur additional charges, which are representative of the extra cost that we get charged by the courier. Delivery is available to Europe and some Worldwide locations. Contact us directly on sales@alphageouk.com if you need any help or have questions, before you order.

FAQs

Please read our FAQs page to find out more.

What does each product package include?

Each listing clearly states what’s included in the box (e.g. main unit, batteries, charger, cables, software license, spare parts, accessories). If you’re unsure, check the “Package Comparison” section of the product page or contact us for confirmation before purchase.

How long does delivery take, and when will my order ship?
  • UK deliveries: 2–5 business days under normal stock conditions.
  • Pre-order / backorder items: Typically around 4 weeks (or as otherwise specified).
  • Orders placed before 2 pm (weekdays) are dispatched the same day when in stock.
  • Free UK delivery is available for orders over £100.
What warranty and support do you offer?
  • Every product comes with a 12-month warranty covering manufacturing defects under normal use.
  • During the warranty, we provide repairs or replacement of faulty parts, as well as technical support.
  • After the warranty period, we continue to offer repair, servicing, and parts support.
  • Our UK repair centre handles original parts and full testing.
Can I get a demonstration, training or customized solution?

Yes - we offer product demonstrations (in person or virtually), webinars, and one-on-one training to help you get up to speed. We also custom-configure or adapt solutions (e.g. integrating sensors, payloads, alternate configurations) to suit your specific project needs.