EU methane rules drive demand for detection
Teledyne Gas & Flame Detection has announced the release of its MethaSense range of methane detectors, designed to meet new regulatory demands in Europe.
According to the company, the launch follows the introduction of the EU Methane Regulation, which requires operators to report annual methane emissions with independent verification.
Teledyne said the MethaSense family includes three models – MethaSense, MethaSense XP and MethaSense Trace – each using patented non-dispersive infrared (NDIR) sensor technology for methane detection.
The group explained that the products cover residential, industrial and utility applications, with integrated alarms, wireless connectivity options and long battery life.
The manufacturer indicated that the detectors are intended to support compliance with reporting obligations while providing continuous safety monitoring.
Residential detection with MethaSense
According to Teledyne Gas & Flame Detection, the MethaSense model is designed for homes and small businesses.
The company explained that the detector offers a 0–5% volume detection range, with high selectivity to methane and resistance to sensor poisoning to avoid false alarms.
It added that integrated audible and visual alarms provide alerts for occupants, while compatibility with advanced metering infrastructure allows integration into smart home systems.
Teledyne said the model uses progressive signal processing to detect concentrations as low as 10% of the lower explosive limit.
It noted that the detector operates with a 10+ year battery life, continuing to provide coverage during power outages.
Industrial monitoring with MethaSense XP
Teledyne reported that the MethaSense XP model is designed for industrial environments with limited access and demanding conditions.
The company said the unit combines NDIR sensor technology with a rugged housing, wireless communication options and long-term battery autonomy.
It explained that MethaSense XP carries ATEX and IECEx certifications for operation in hazardous areas.
The manufacturer added that the detector includes audible and visual alarms, immunity to corrosion and a design intended for continuous monitoring.
Teledyne stated that the model is intended to protect worker safety while ensuring operational continuity.
Utility and LDAR applications with MethaSense Trace
According to Teledyne, MethaSense Trace is designed for leak detection and repair programmes and for utilities subject to emissions reporting.
The group explained that the detector has an IP67-rated housing for outdoor use and can withstand harsh conditions.
It said the device provides 10× greater methane selectivity than earlier sensors and offers a detection range from 50 ppm to 100% volume.
Teledyne indicated that the model supports 24/7 detection and quantification of methane emissions, with cloud-based analytics and automated reporting.
It added that the solution enables operators to meet regulatory requirements while monitoring environmental and safety thresholds.
EU reporting obligations
Teledyne explained that under the EU Methane Regulation, operators must now submit annual reports on methane emissions from 5 August 2025.
The company said the regulation requires detailed source-level data and independent verification.
It added that the MethaSense product line is intended to help operators meet these obligations while maintaining operational efficiency.
The organisation noted that regulatory compliance was a key driver behind the development of the new range.
Industry perspective
Régis Prevost, Product Line Manager at Teledyne Gas & Flame Detection, said: “NDIR technology, as utilised by all three detectors in our new MethaSense series, offers high selectivity, fast response times and long-term reliability.
“Users benefit from natural gas detectors that provide a low-maintenance, cost-effective, versatile solution for continuous methane monitoring, supported by key features that include up to 10+ years of battery life, zero recalibration requirements, wireless connectivity options, and suitability for smart infrastructure and safety-critical environments.”
Relevance for fire and safety professionals
Methane is a flammable gas, and detection systems play a role in preventing fire and explosion risks in both residential and industrial settings.
The introduction of new EU regulations increases the demand for reliable detection technologies that can support compliance while reducing risks.
For safety managers and engineers, understanding the capabilities of detectors like the MethaSense range will be relevant to risk assessments and operational planning.
The availability of certified, long-life detectors may also influence procurement strategies for utilities, housing providers and industrial operators.
Teledyne launches new MethaSense detectors for methane detection: Summary
Teledyne Gas & Flame Detection has launched the MethaSense range of methane detectors.
The series includes MethaSense, MethaSense XP and MethaSense Trace.
All models use NDIR sensor technology for methane detection.
MethaSense is designed for residential and small commercial use.
MethaSense XP is intended for industrial applications.
MethaSense Trace is developed for leak detection and repair and utility monitoring.
The EU Methane Regulation requires annual methane emission reports from August 2025.
Teledyne said the new range supports compliance with the regulation.
The detectors include wireless communication options and audible and visual alarms.
Battery life exceeds 10 years across the product family.
MethaSense Trace offers 10× methane selectivity and a detection range from 50 ppm to 100% volume.
The detectors provide continuous monitoring in varied conditions.
The company said the models are suitable for smart infrastructure.
Teledyne noted that the regulation also requires independent verification.
The manufacturer added that the detectors are intended to support safety and efficiency.