Advanced Hydrogen Protection. Precision You Can Rely On.
From FCEVs to high-pressure refuelling infrastructure, our hydrogen sensors are designed for real-world reliability. We at New Cosmos Electric are powering a safer transition to hydrogen.
Our comprehensive portfolio of hydrogen detectors is designed to support applications ranging from industry and transportation to residential environments.
Trusted By Leading Organisations
Why New Cosmos
Hydrogen is full of potential, but brings new challenges. Leading companies turn to New Cosmos to help them detect threats, protect people, and move forward with confidence.
Protecting People & Assets
Our detectors are built to comply with the strictest hydrogen safety protocols across the market.
Innovation Backed by Research & Development
Advanced detection, driven by over six decades of R&D, backed by a dedicated team focused on staying ahead of evolving hydrogen safety demands.
Proven & Trusted, Industry-Wide
Our customers across the globe value our exceptional support, from pre-sale testing to on-site visits and tailored technical advice.
Built to Withstand Challenging Conditions
Our hydrogen sensors are designed to thrive in high-vibration, temperature-variable, exposed environments with minimal to no maintenance required.
Aligned with European Standards
Trusted by leading global manufacturers, our hydrogen sensors are fully compliant with European regulations.
Key Facilitators in the European Transition to Hydrogen Power
Guaranteeing hydrogen’s safety promotes its widespread adoption. New Cosmos are a leading facilitator in bringing this revolutionary change to people across the continent.
Hydrogen Refuelling Stations
The success of hydrogen mobility relies on safe, reliable refuelling infrastructure. New Cosmos provides fixed and portable hydrogen detectors designed for high-pressure systems. Our robust solutions ensure fast, accurate leak detection—helping station operators meet safety standards, reduce risk, and protect critical assets.
Hydrogen Station Detectors
New Cosmos offers fixed and portable hydrogen gas detectors designed for refueling station safety. Our fixed detectors provide continuous monitoring in key areas, while our handheld portable detector enables quick, accurate leak detection—supporting safe operations across the refueling process.
PD-12
PD-12
- Fixed suction-type gas detector
- Water & dust proof (IP65)
- Explosion proof
- Certified: CE, UKCA, ATEX, IECEx, UKEx, PESO, ITRI, JPEx
- Easy sensor replacement
KD-12
KD-12
- Fixed diffusion-type gas detector
- Water & dust proof (IP65)
- Explosion proof
- Certified: CE, UKCA, ATEX, IECEx, UKEx, PESO, ITRI, JPEx
- Easy sensor replacement
XP-3000II
XP-3000II
- Portable Gas Detector
- Detects 32 different gases
- Response time T90 in <30 secs
- Water & dust proof (IP67)
- Explosion proof
- Impact resistant
- Certified: CE, UKCA, ATEX, IECEx, UKEx, UL, PESO, JPEx
Industrial
Hydrogen is increasingly used in chemical processing, energy storage, and metallurgy, it has become in recent years an increasingly promising energy source as an environmentally friendly energy source used in a wide range of industrial fields.
In these harsh industrial environments, there is a need for gas detectors and alarms that are durable, have fast response times, minimize downtime, and ensure continuous safety.
Industrial Hydrogen Detectors
For industrial hydrogen applications, New Cosmos offers fixed and portable gas detectors built for reliability in complex, high-risk environments. Engineered for early leak detection, they all prevent incidents, minimise downtime, and ensure safe, continuous operation in sectors where hydrogen plays a critical role.
KD-100
PD-12
PD-12
- Fixed suction-type gas detector
- Water & dust proof (IP65)
- Explosion proof
- Certified: CE, UKCA, ATEX, IECEx, UKEx, PESO, ITRI, JPEx
- Easy sensor replacement
KD-12
KD-12
- Fixed diffusion-type gas detector
- Water & dust proof (IP65)
- Explosion proof
- Certified: CE, UKCA, ATEX, IECEx, UKEx, PESO, ITRI, JPEx
- Easy sensor replacement
XP-3000II
XP-3000II
- Portable Gas Detector
- Detects 32 different gases
- Response time T90 in <30 secs
- Water & dust proof (IP67)
- Explosion proof
- Impact resistant
- Certification: CE, UKCA, ATEX, IECEx, UKEx, UL, PESO, JPEx
Residential
Hydrogen is emerging as a viable energy source for residential use. As adoption grows, safety becomes essential. Hydrogen detectors should be ceiling-mounted due to hydrogen’s lighter-than-air nature, requiring easy-to-install battery-powered models. Additionally, users need gas detectors that require minimal maintenance and can operate for extended periods without replacement.
New Cosmos offers compact, accurate, maintenance-free, battery-powered alarms designed specifically for homes.
Residential Hydrogen Detector
New Cosmos Electric’s residential hydrogen alarm is battery-powered, eliminating the need for an outlet, and is easy to install. It can operate for up to 5 years without requiring maintenance. Leveraging the technology and expertise developed from household methane and LP gas alarms, this device is specifically designed to enhance home safety by accurately detecting hydrogen early, minimizing false alarms.
HL-310
HL-310
- Battery-powered with proprietary MEMS sensor technology
- Early warning detection
- Self-diagnostics
- Voice alerts
- Fast & easy installation
- Maintenance free
- Battery-life approximately 5 years
FCEVs (Fuel Cell Electric Vehicles)
Hydrogen fuel cell electric vehicles (FCEVs) are gaining traction across Europe, with registrations rising by 41% in 2021 alone, according to the Fuel Cell and Hydrogen Observatory. However, while eco-friendly, hydrogen has a broad explosion range that requires safety devices to detect leaks, ensuring safe shutdowns.
Hydrogen Leak Detectors
New Cosmos Electric have a large portfolio of Hydrogen Leak Detectors available in CAN and PWM communication protocol and utilises advanced Thermal Conductivity and Catalytic Combustion technology for precision and reliability, offering a reliable detection method with a long track record in hydrogen detection and excellent cost performance, suitable for the automotive industry.
CSD-04
CSD-04
- Hydrogen-Powered Vehicle – Leak Detector
- Proven hydrogen detection using our proprietary catalytic combustion sensor
- Our proprietary catalytic combustion sensor have a unique high resistance to silicone poisoning
- CAN communication protocol
- Response Time T90 <3 secs
- Certified: CE (RoHS, EMC: EN50498)
CSD-05
CSD-05
- Hydrogen-Powered Vehicle – Leak Detector
- Proven hydrogen detection using our proprietary catalytic combustion sensor
- Our proprietary catalytic combustion sensor have a unique high resistance to silicone poisoning
- PWM communication protocol
- Response Time T90 <3 secs
- Certified: CE (RoHS, EMC: EN50498)
CTD-04
CTD-04
- Hydrogen-Powered Vehicle – Leak Detector
- Proven hydrogen detection using our proprietary MEMS
- Thermal Conductivity sensor
- CAN communication protocol
- Response Time T90 <3 secs
- Certified: CE (RoHS, EMC: EN50498)
