Hydrogen Sensor Market

Hydrogen Sensor Market Outlook (2024 to 2034)

The global hydrogen sensor market size is poised to reach US$ 374.6 million in 2024 and climb to a value of US$ 716.5 million by the end of 2034. Worldwide sales of hydrogen sensors are evaluated to rise at a CAGR of 6.7% from 2024 to 2034.

To alert about hydrogen leaks, hydrogen sensors are built into hydrogen detectors and monitoring systems. The flammable and toxic nature of hydrogen gives rise to the necessity for routine monitoring. For instance, in volatile reactions like the manufacturing of fertilizers, regular monitoring of the flow of hydrogen is required.

Hydrogen is used in various processes, and leak detection is essential to maintain product quality and worker safety. Hydrogen has a higher thermal conductivity than air. These sensors detect changes in thermal conductivity to determine the presence of hydrogen.

Key Market Growth Drivers

• Hydrogen sensors are widely used across various industries, including automotive, due to hydrogen's potential as an alternative fuel impacting fuel industry economics.
• Deploying digital technologies with advanced analytics has revealed significant untapped potential to enhance workplace safety and reduce employee risk.
• Technological advancements and government initiatives supporting the hydrogen economy have expanded hydrogen infrastructure and applications, such as fuel cells and energy storage. These advancements are leading to more efficient and accurate hydrogen detection solutions, making hydrogen-related processes safer, more reliable, and economically feasible for industries.
• As the automotive industry shifts towards electric vehicles (EVs), the production of fuel-cell EVs is increasing, driving hydrogen sensor market growth. Integration of the Industrial Internet of Things (IIoT) and sensor data to connect crucial enterprise assets is in its early stages in the market.

Report Attribute	Detail
Hydrogen Sensor Market Size (2024E)	US$ 374.6 Million
Forecasted Market Value (2034F)	US$ 716.5 Million
Global Market Growth Rate (2024 to 2034)	6.7% CAGR
East Asia Market Share (2024E)	20.5%
North America Market Share (2024E)	26.5%
Electrochemical Segment Value (2024E)	US$ 223.6 Million
Key Companies Profiled	Honeywell International; City Technology; Figaro Engineering; Nissha FIS Inc.; SGX Sensortech; Siemens AG; MSA Safety Inc.; Membrapor AG; Makel Engineering; Aeroqual; SemeaTech.

How is the Market for Hydrogen Sensors Evolving Globally?

“Increased Application of Hydrogen in Fuel Cell-Based Systems”

Hydrogen is used in various industries, and the increased application of hydrogen in fuel cell-based systems significantly is contributing to the expansion of the hydrogen sensor market size. Hydrogen is abundant in nature and, as it releases only water as a by-product after reacting with oxygen to generate electrical energy, it is a major factor in promoting hydrogen as an alternative fuel.

Hydrogen is stored in containers in vehicles powered by hydrogen fuel cells. Consequently, stored hydrogen must be monitored for leaks during normal operations. Given its combustibility and ease of ignition, continuous monitoring is essential to enhance the safety of passengers and vehicles. Hydrogen sensors play a crucial role in detecting and managing hydrogen leaks.

• In 2008, European Union countries established the Fuel Cells and Hydrogen Joint Undertaking, which in 2019 released the Roadmap 2030. This roadmap aims to achieve a fleet of 3.7 million fuel-cell passenger vehicles, 500,000 fuel-cell light commercial vehicles, and 45,000 fuel-cell trucks and buses by 2030.

“Role of Hydrogen in Reducing Heavy Gases and Oils to Lower Molecular Weight in Refineries”

Hydrogen plays a crucial role in many energy-refining processes. It reduces the sulfur content in fuels and converts heavy gases and oils to lower molecular weights. In catalytic reforming, hydrogen is also used to treat gas. In addition, new applications for hydrogen in refining are being explored to meet improved production standards and comply with stricter environmental safety regulations.

Widespread use of hydrogen in these refining processes is driving demand in refineries. However, a hydrogen leak in a refinery can quickly escalate into a major catastrophe. Even in small quantities, hydrogen exposure poses various hazards. High concentrations can cause asphyxiation by displacing oxygen in the surrounding area.

What is Hindering Opportunities for Hydrogen Sensor Manufacturers?

“High Prices Due to Tight Capacity and Increasing Demand and Shortage of Raw Materials”

In the semiconductor industry, suppliers across almost all sectors are increasing prices due to tight capacity and high demand. However, there are concerns that this rising trend could drive up end-device prices, discouraging customers. Use of raw materials, such as semiconductor oxides, in fabricating gas sensors also impacts hydrogen sensor prices.

The United States’ ban on trade with China-based SMIC (Semiconductor Manufacturing International Corporation) has restricted the foundry's ability to acquire semiconductor devices for advancements in process technology. Despite this, inadequate supplies of chemical raw materials and critical consumables for sensor manufacturing pose a more significant problem for SMIC. These factors are expected to inhibit market growth over the long term.

Country-wise Insights

As Europe strives to become the industry leader in clean hydrogen, the European Clean Hydrogen Alliance was established to facilitate investment and large-scale operation of clean projects of hydrogen. Germany is home to some of the largest car manufacturers such as BMW Group, Daimler AG, and Volkswagen Group, and therefore has lucrative opportunities for manufacturers of hydrogen sensors. North America is set to hold a significant hydrogen sensor market share of 26.5% in 2024.

How is the United States Maintaining its Competitive Edge in the Market?

“Growing Emphasis on Affordable Hydrogen Production and Storage”

Attribute	United States
Market Value (2024E)	US$ 81.1 Million
Growth Rate (2024 to 2034)	6.6% CAGR
Projected Value (2034F)	US$ 153.4 Million

The United States continues to be a major contributor to the growth of the market.

• The United States Department of Energy (DOE) launched a new initiative, H2@Scale, to promote affordable hydrogen production, storage, and transportation, and promote decarbonization and creation of revenue opportunities across multiple sectors. It studies the potential for large-scale hydrogen production and uses in the country.

Positive attitude of the government, along with the desire of major automakers to use hydrogen as fuel, are key hydrogen sensor market trends in the United States. The country is poised to capture an 81.7% market share of the North American market in 2024.

Why are Sales of Hydrogen Sensors Showing an Upward Trend in South Korea?

“Emphasis on Safety and Reliability in Hydrogen Infrastructure”

Attribute	South Korea
Market Value (2024E)	US$ 18 Million
Growth Rate (2024 to 2034)	7.3% CAGR
Projected Value (2034F)	US$ 36.5 Million

South Korea is a leading player in the hydrogen detection space. South Korea is expected to account for 23.5% market share in 2024. To ensure the safety and dependability of its hydrogen infrastructure, South Korea is prioritizing the development and deployment of hydrogen detection solutions in factory units across various industries. Strategic partnerships between government agencies, industry players, and research institutions are strengthening South Korea's position in the global hydrogen detection market.

Category-wise Insights

With growing use of hydrogen as a clean energy source in industrial processes, there is a greater need to monitor hydrogen levels to ensure safety and avoid potential hazards such as explosions or fires. Hydrogen fuel cells are utilized in factories to generate electricity, serve as feedstock for chemical processes, and power various types of equipment.

In terms of technology, the market is segmented into electrochemical, metal-oxide semiconductors, thermal conductivity, and catalytic, of which the electrochemical segment is poised to hold 59.7% market share in 2024. In terms of the maximum measurement range, the <5000 ppm segment is set to hold a market share of 31.9% in 2024.

Why are Electrochemical Sensors Favored by OEMs and Gas Detector Manufacturers?

“Electrochemical Sensors Allow Customizable Design for Specific Gas Detection”

Attribute	Electrochemical
Segment Value (2024E)	US$ 223.6 Million
Growth Rate (2024 to 2034)	6.6% CAGR
Projected Value (2034F)	US$ 423.4 Million

Electrochemical sensors provide insights into the composition of gases. These sensors can be specifically designed for detecting particular gases. Electrochemical sensors function like batteries, where the gas is an active component of the battery's overall response. Their enhanced operational flexibility makes them the preferred choice for OEMs and gas detector manufacturers to integrate into production units.

Why is Portable Hydrogen Sensor Equipment Essential in Industries?

“Portable Hydrogen Sensors Facilitating Early Detection of Hydrogen Leaks”

Portable hydrogen sensor equipment is extensively used across industries such as oil & gas, chemical, automotive & transportation, and food & beverages for hydrogen detection and monitoring. This equipment is essential for ensuring safety, monitoring, and control in various industrial settings where hydrogen gas is present. It is crucial for the secure management of hydrogen, early detection of leaks, and prevention of accidents or hazards associated with hydrogen gas.

Competition Analysis

Key players in the hydrogen sensor market are developing automated and smart hydrogen sensors. Companies are looking at integrated sales channels to reduce the number of stakeholders in the supply chain and thereby generate higher profit margins.

• Honeywell introduced the FS24X Plus Flame Detector in October 2023, which uses infrared technology to detect hydrogen flames and reduce fire hazards. The technology, which detects flames in adverse conditions, ensures safety in hydrogen-powered facilities, aligns with the trend towards clean energy.
• Baker Hughes introduced its Druck hydrogen-rated pressure sensors in September 2023, which are designed to withstand harsh environments while remaining stable over time. These sensors, which use high-performance barrier coating technology, have a minimum lifespan of five years, improving accuracy in a variety of hydrogen applications.

Fact.MR provides detailed information about the price points of leading hydrogen sensor manufacturers positioned across the world, sales growth, production capacity, and speculative technological expansion, in this updated market report.

Segmentation of Hydrogen Sensor Market Research

• By Technology :

  • Electrochemical
  • Metal-Oxide Semiconductors
  • Thermal Conductivity
  • Catalytic

• By Maximum Measurement Range :

  • <2,000 ppm
  • <5,000 ppm
  • <10,000 ppm
  • <20,000 ppm
  • Above 20,000 ppm

• By Utility :

  • Fixed
  • Portable

• By End Use :

  • Industrial
  • Transportation
  • Residential & Commercial

• By Region :

  • North America
  • Western Europe
  • Eastern Europe
  • Latin America
  • East Asia
  • South Asia & Pacific
  • Middle East & Africa