NOVEL · Product and System Solutions

Heath Discover AMLD Vehicle-Mounted Methane and Ethane Leak Detection System

Simultaneous CH₄ and C₂H₆ monitoring · Open-path optical path · Mobile field survey

Heath Discover AMLD open-path methane and ethane optical measurement unit mounted on front of vehicle
Heath Discover AMLD optical measurement unit · Manufacturer image

Advanced Mobile Leak Detection

Monitor Methane and Ethane Simultaneously

Discover AMLD is an advanced mobile leak survey system that simultaneously monitors methane and ethane using mid-infrared TDLAS across a vehicle-mounted open fixed optical path. It supports field evaluation with gas concentration, positioning, and wind data.

The ethane indication provides auxiliary data to distinguish natural gas pipeline methane from biogenic methane. Findings are evaluated in conjunction with field confirmation procedures.

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System Components

Optical Gas Measurement

Simultaneous CH₄ and C₂H₆ monitoring via open-path Mid-IR TDLAS. The manufacturer states resolution at the ppb level.

Positioning and Wind

GPS and anemometer assist in interpreting measurement data in conjunction with position and wind parameters.

Tablet and Software

Measurement tracking via wireless tablet; field record evaluation using software data management and reporting tools.

Technical Architecture and Vehicle Installation

Front mounting and roof-rack compatibility must be checked against the vehicle make, model, and year. The same mounting hardware is not universally suitable for every vehicle; installation should be planned using the manufacturer's vehicle selection guide.

Product Videos

Heath Consultants · Discover AMLD Manufacturer Presentation (English, 2023)
Heath Consultants · Discover AMLD Manufacturer Presentation (English, 2023) · Watch on YouTube ↗

Technical Specifications

Show Measurement and Installation Details
Target compoundsMethane (CH₄) and ethane (C₂H₆)
Measurement principleMid-IR TDLAS with open-air fixed optical path
IndicationResolution at ppb levels stated by manufacturer; detection limit and field performance are distinct concepts
Auxiliary componentsGPS, anemometer, tablet, and software
Gas unit mountingFront mount / base plate / grille mount options on compatible vehicles
Top mountingSuitable roof-rack mount for GPS and anemometer
ConfigurationDetermined by vehicle model, survey mission, route characteristics, and data management requirements

Application Areas

It can be deployed for mobile survey of natural gas distribution networks, emissions reduction programmes, and investigating super-emitter sources. Vehicle and system configurations are evaluated jointly for urban, rural, or off-road survey routes.

Heath Discover AMLD system, mobile field survey on vehicle equipped with GPS and anemometer
Discover AMLD field application on vehicle · Heath Consultants image

Frequently Asked Questions

Which gases does Discover AMLD monitor?

The system monitors methane and ethane simultaneously. Ethane data supports field discrimination between pipeline gas and biogenic methane sources.

Why is vehicle selection critical?

Front mounting of the gas measurement unit and roof attachments for GPS and anemometer must be verified based on vehicle make, model, and year. Compatible hardware is identified via the manufacturer's guide.

Does it use the same measurement principle as the DP-IR+?

Discover AMLD monitors methane and ethane simultaneously using Mid-IR TDLAS across an open-air fixed optical path. DP-IR+ is a distinct instrument based on extractive sampling and infrared methane detection.

What information is required for a quotation from NOVEL?

Vehicle make, model, and year; planned survey application, route conditions, and data management requirements are evaluated during proposal preparation.

Related Solutions

Technical information and images Heath Consultants Discover official product page and vehicle selection guide. Contact NOVEL for current configuration and application evaluations.

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