| | | |

Mouser: Honeywell Hydrogen Leak Detection Sensor

Mouser: Honeywell Hydrogen Leak Detection Sensor HLD

April 11, 2025

HLD Sensor: Advanced Algorithm Leak & Thermal Conductivity Detection

Honeywell Hydrogen Leak Detection (HLD) Sensor utilizes the Honeywell advanced compensation algorithm to detect hydrogen leaks in different applications. This sensor features precision, reliability, and Thermal Conductivity Detection (TCD) technology, delivering lasting performance for applications that need a highly accurate solution without manual intervention for 10 years.

Advanced detection capabilities ensure the identification of hydrogen leakage of ≥50ppm, enabling this sensor to be used in many industries, such as automotive, residential power generators, and industrial safety equipment. When compared to catalytic beads, this sensor offers greater accuracy, extended sensor lifespan, and enhanced resistance to chemical poisoning. Honeywell HLD Sensor is typically adjacent to hydrogen storage tanks, hydrogen gas piping, fuel cells, and vehicle cabins.

Customization

The HLD Sensor may be customized to meet application needs, such as lightweight applications and having auxiliary output. Solutions may be tailored to exact specifications for improved time to market, lower total system costs, and enhanced reliability. For technical assistance, Honeywell provides global engineering and service support for your needs.

Features

  • High accuracy
  • CAN communication protocol available
  • Thermal conductivity base sense element
  • Resistant to chemical poisoning
  • TCD technology
  • Utilizes advanced compensation algorithm

Applications

  • Hydrogen-powered heavy-duty trucks
  • Hydrogen-powered buses
  • Hydrogen-power generators
  • Hydrogen-powered automobiles
  • Hydrogen-powered construction equipment
  • Hydrogen-powered aircraft

Specifications

  • <2s response time
  • <1s startup time
  • 0% to 4% hydrogen sensing range
  • 8VDC to 36VDC voltage range
  • 100mA in-rush current rating
  • IP67 ingress protection rating
  • 72.6mm x 77.5mm x 17mm dimensions
  • -40°C to +85°C operating temperature range
  • 50H2 ppm resolution to detect low levels of H2 leakage
April 11, 2025 - Mouser_ Honeywell Hydrogen Leak Detection Sensor HLD Sensor

Source

Related Articles

Changing Scene

  • Weidmüller Canada Is Growing Their Team & Investing in the Future of Engineering

    Weidmüller Canada Is Growing Their Team & Investing in the Future of Engineering

    Weidmüller Canada is growing their team and investing in the future of engineering. They are proud to welcome Ada Santavy, Laura Cochrane, and William Watson, the newest hires of Weidmüller’s Engineering Launchpad Program, an innovative initiative that combines technical and soft skills training, mentorship from industry veterans, and hands-on project experience to develop well-rounded engineering… Read More…

  • Leviton Canada Announces Jim Hartery as New Territory Manager, Alberta

    Leviton Canada Announces Jim Hartery as New Territory Manager, Alberta

    Please join Leviton Canada in welcoming Jim Hartery to their team! Jim brings extensive experience in sales and account management within the electrical industry, along with a proven track record of building strong customer relationships, developing new business opportunities, and driving growth across both new and existing accounts. Leviton is thrilled to have Jim on… Read More…

Sponsored Content
The Easy Way to the Industrial IoT

The way to the Industrial IoT does not have to be complicated. Whether access to valuable data is required or new, data-driven services are to be generated, Weidmuller enables its customers to go from data to value the easy way. Weidmuller’s comprehensive and cutting-edge IIoT portfolio applies to greenfield and brownfield applications. Weidmuller offers components and solutions from data acquisition, data pre-processing, data communication and data analysis.

Visit Weidmuller’s Industrial IoT Portfolio.

ADVANCED Motion Controls Takes Servo Drives to New Heights (and Depths) with FlexPro Extended Environment Product Line

Advanced Motion Controls is proud to announce the addition of six new CANopen servo drives with Extended Environment capabilities to their FlexPro line. These new drives join AMC’s existing EtherCAT Extended Environment FlexPro drives, making the FlexPro line the go-to solution for motion control applications in harsh environments.

Many motion control applications take place in conditions that are less than ideal, such as extreme temperatures, high and low pressures, shocks and vibrations, and contamination. Electronics, including servo drives, can malfunction or sustain permanent damage in these conditions.

Read More

Service Wire Co. Announces New Titles for Key Executives

Bruce Kesler and Mark Gatewood have been given new titles and responsibilities for Service Wire Co.

Bruce Kesler has assumed the role of Senior Director – Business Development. Bruce will be responsible for Service Wire’s largest strategic accounts and our growing Strategic Accounts Team.

Mark Gatewood has been promoted to the role of Vice President – Sales & Marketing. In this role, Gatewood will lead the efforts of Service Wire Company’s entire sales and marketing organization in all market verticals.

Read More

Tri-Mach Announces the Purchase of an Additional 45,000 sq ft. Facility

Tri-Mach Elmira Facility

Recently, Tri-Mach Inc. was thrilled to announce the addition of a new 45,000 sq ft. facility. Located at 285 Union St., Elmira, ON, this facility expands Tri-Mach’s capabilities, allowing them to better serve the growing needs of their customers.

Positioning for growth, this additional facility will allow Tri-Mach to continue taking on large-scale projects, enhance product performance testing, and provide equipment storage for their customers. The building will also be the new home to their Skilled Trades Centre of Excellence.

Read More

JMP Parent Company, CONVERGIX Acquires AGR Automation, Expanding Global Reach

Convergix Automation Solutions has completed the acquisition of AGR Automation (“AGR”), a UK-based provider of custom, high-performance automation design and systems integration primarily to the life sciences industry.

Following Convergix’s acquisitions of JMP Solutions in August 2021 and Classic Design in February 2022, AGR marks the third investment in Crestview’s strategy to build Convergix into a diversified automation solutions provider targeting the global $500+ billion market, with a particular focus on the $70 billion global systems integration and connectivity segments. Financial terms of the transaction were not disclosed.

Read More

Latest Articles

  • Texcan: Teck, Vertical Riser & AIRGUARD – Cable Solutions for Demanding Environments

    Texcan: Teck, Vertical Riser & AIRGUARD – Cable Solutions for Demanding Environments

    Teck, Vertical Riser Teck, and AIRGUARD address distinct installation needs for industrial and vertical‑riser installations. Each product targets specific installation needs: Teck for general industrial feeders, Vertical Riser Teck for continuous vertical runs, and AIRGUARD to deliver high crush resistance and corrosion protection on long runs. Understanding the differences in application can help ensure the right cable is selected for the… Read More…

  • Mouser: Industrial Ethernet vs Fieldbus – Architecture, TSN & Migration

    Mouser: Industrial Ethernet vs Fieldbus – Architecture, TSN & Migration

    Fieldbuses once replaced bundles of wiring with shared, deterministic networks. For years, they carried control signals reliably and predictably. However, as equipment, sensors, and data systems proliferated, fieldbus limitations emerged. The central issue today is real-time operational visibility. Engineers need networks that move control data, diagnostics, and process information across the plant as reliably as… Read More…