LHDS - LINEAR HEAT DETECTOR SYSTEM

LHDS Features, Benefits, How LHDS Works and Why LHDS is important?

Linear Heat Detection System Solution Provider in India


Linear Heat Detector Systems (LHDS) are advanced and modern fire detection technologies engineered to detect heat variations along an entire length of Fibre optic cables. Unlike conventional spot-based fire detectors, LHDS ensures comprehensive and continuous monitoring, making it ideal for large-scale and challenging environments such as industrial plants, tunnels, and high-risk storage facilities. By offering precise heat detection and early warning capabilities, LHDS enhances fire safety, protects critical infrastructure, and minimizes operational downtime.

Features of Linear Heat Detector Systems

  • Continuous Coverage Over Long Distances: Unlike point detectors, LHDS monitors heat changes along its entire length, ensuring no blind spots in fire detection.
  • Custom Sensitivity Settings: Configurable thresholds allow adaptation to specific fire risk environments, enhancing reliability.
  • Rugged Design for Harsh Environments: Built to operate effectively in extreme conditions such as humidity, dust, vibration, or high temperatures, making it suitable for industries like mining and oil & gas.
  • Precise Location Identification: Detects and pinpoints the exact location of heat buildup, enabling targeted and efficient fire response.
  • Flexible Integration: Easily integrates with fire alarm panels, suppression systems, and SCADA (Supervisory Control and Data Acquisition) networks for streamlined fire safety operations.

Benefits of Using Linear Heat Detection Systems

  • Early Fire Detection for Maximum Safety: Identifies potential risks at the earliest stages, ensuring timely action to mitigate fire hazards.
  • Cost-Effective Protection for Large Areas: Covers extensive spaces with fewer components compared to conventional systems, reducing installation and maintenance costs.
  • Reliable in Diverse Applications: Performs consistently in environments where traditional fire detectors might fail due to physical constraints or environmental challenges.
  • Minimization of False Alarms: Advanced algorithms and flexibility in monitoring parameters reduce the occurrence of false alarms, ensuring operational efficiency.
  • Compliance with Fire Safety Standards: Adheres to international codes such as NFPA 72, BS 5839, and IEC guidelines, ensuring adherence to safety regulations.

Why Linear Heat Detection System is important?

Fire safety is paramount in industries where assets, infrastructure, and human lives are at risk. LHDS plays a critical role by providing:

  • Reliable Fire Protection for Complex Layouts: Ideal for non-standard environments such as conveyors, cable trays, and tunnels.
  • Risk Mitigation for High-Value Assets: Prevents potential catastrophic losses in facilities handling flammable or critical materials.
  • Enhanced Safety for Critical Industries: Essential for industries like energy, petrochemicals, pharmaceuticals, and manufacturing, where materials used are hazardous and are highly flammable.

How Linear Heat Detector Systems Work?

LHDS operates through a fibre optic sensor cable that acts as the heat-sensing element:

  • Temperature Monitoring: The cable continuously measures ambient temperature along its length.
  • Trigger Mechanism: When the temperature exceeds a pre-set threshold or the rate of change of temperature, the system sends a signal to the connected alarm or fire suppression system.
  • Accurate Incident Location: Performs consistently in environments where traditional fire detectors might fail due to physical constraints or environmental challenges.

Understand where Linear Heat Detector Systems can be applicable?

  • Tunnels and Subways: Monitors heat buildup in confined and high-traffic areas.
  • Industrial Plants: Protects conveyor belts, assembly lines, and hazardous process zones.
  • Warehousing and Logistics: Secures goods storage areas, including cold storage and chemical depots.
  • Energy Sector: Safeguards power generation plants, substations, and cable trays.
  • Transportation Hubs: Ensures safety in airports, rail yards, and marine terminals.
  • Data Centers: Prevents overheating and fire risks in high-value server environments.

Why Choose Power International for LHDS Integration and Maintenance?

Power International is a leader in fire safety solutions, offering unmatched expertise and customer-centric services:

  • Tailored Solutions for Diverse Industries: Our team assesses your unique requirements to design systems that perfectly fit your needs.
  • Expert Installation Services: With years of experience in fire safety systems, we ensure precise and efficient installation of LHDS.
  • Reliable Maintenance and Support: From periodic inspections to troubleshooting, we provide ongoing support to maintain the system's performance.
  • Compliance with International Standards: Our solutions meet all major safety regulations and certifications, ensuring industry-best practices.
  • Cutting-Edge Technology: We leverage the latest advancements in LHDS technology to deliver robust, scalable, and future-ready solutions.

Secure Your Infrastructure or Facility with Linear Heat Detection Systems

Power International is committed to enhancing fire safety through advanced technologies and reliable services. Contact us today to learn how our Linear Heat Detection Systems can safeguard your assets and operations while ensuring compliance with the highest safety standards.


  • Job Title: Sr. Sales Engineer
  • Total Experience required: 6 years plus
  • Salary range: As per Company standards
  • Industry type: Retail
  • Job location: Bhandup West, Mumbai
  • No of Openings: 01

List the roles, duties and requirements (What you'll do):


  • Develop and execute sales strategies to achieve revenue targets.
  • Achieving growth and hitting sales targets
  • Generate and Manage sales pipeline from lead generation to closure.
  • Development and expansion of market for new products & other opportunities. Perform market research and construct a sales pipeline.
  • Build New Channel partners across the country Build & maintain strong relationships with current clients and identify new prospects within the area you have been assigned.
  • Prepare custom client techno-commercial proposals and presentations Preparation of tender documents.Ensure that commercial submissions to tenders are fully complied with all necessary details
  • Prepare custom client techno-commercial proposals and presentations Preparation of tender documents.Ensure that commercial submissions to tenders are fully complied with all necessary details.
  • Build New Channel partners across the country Build & maintain strong relationships with current clients and identify new prospects within the area you have been assigned.
  • Servicing existing accounts
  • Checking material readiness with production team.
  • Follow-up with client for DI and intimate Production team
  • Co-ordination with internal team for material dispatch and other documents and update client on regular basis
  • Provide technical expertise and support to customers and partners.
  • Travel PAN India
  • Follow-ups with client for Payments.
  • Planning & Monitoring of upcoming & existing projects. Co-ordination with team members and clients for project executions until handover.

Desired Candidate profile:


  • Must have experience of Sales and Marketing of Linear heat detection systems, Fire Alarm system, Fire Detection system, Building management system,High Voltage Equipment,Electrical Equipments OR Electrical Panel Equipments
  • Able to conduct in person and online presentations & demonstrations of electrical equipment Comfortable to travel Pan India & abroad.
  • Knowledge of Fire detection equipments, High Voltage, Power Systems, HV and MV Switchgears, Sub-station Equipment etc.
  • Strong analytical skills with good commercial knowledge & negotiation skills Passion to learn and grow high.
  • Must have good communication skills in English
  • 6 years plus experience
  • Role Category: Retail & B2C Sales
  • Industry Type: Retail
  • Department: Sales & Business Development
  • Employment Type: Full time, Permanent


  • Job Title: Sales & Marketing Engineerr
  • Total Experience required: 5 years plus
  • Salary range: As per Company standards
  • Job location: Bhandup West, Mumbai
  • No of Openings: 01

List the roles, duties and requirements (What you'll do):


  • Develop and execute sales strategies to achieve revenue targets.
  • Achieving growth and hitting sales targets
  • Generate and Manage sales pipeline from lead generation to closure.
  • Development and expansion of market for new products & other opportunities. Perform market research and construct a sales pipeline.
  • Build New Channel partners across the country
  • Build & maintain strong relationships with current clients and identify new prospects within the area you have been assigned.
  • Prepare custom client techno-commercial proposals and presentations
  • Preparation of tender documents.Ensure that commercial submissions to tenders are fully complied with all necessary details
  • Collaborate with design and sales teams to ensure that requirements are met
  • Possess a strong understanding of our products, our competition in the industry and positioning
  • Servicing existing accounts
  • Checking material readiness with production team.
  • Follow-up with client for DI and intimate Production team
  • Co-ordination with internal team for material dispatch and other documents and update client on regular basis
  • Provide technical expertise and support to customers and partners.
  • Travel PAN India
  • Follow-ups with client for Payments.
  • Planning & Monitoring of upcoming & existing projects. Co-ordination with team members and clients for project executions until handover.
  • Handle marketing related activities- Website development, Search Engine Optimization, Social media management, Exhibitions etc.

Desired Candidate profile:


  • Must have experience of Sales and Marketing of Linear heat detection systems, Fire Alarm system, Fire Detection system, Building management system,High Voltage Equipment,Electrical Equipments OR Electrical Panel Equipments
  • Must be aware of Purchase Process, Tendering in Power Companies, Heavy Industries and Electric Power Utilities
  • Able to conduct in person and online presentations & demonstrations of electrical equipment
  • Comfortable to travel Pan India & abroad
  • Knowledge of Fire detection equipment's, Fire alarm systems, High Voltage, Power Systems, HV and MV Switch-gears, Sub-station Equipment etc.
  • Techno Commercial, Key Account Management, Technical Sales, Business Intelligence Development
  • Strong analytical skills with good commercial knowledge & negotiation skills
  • Passion to learn and grow high
  • Must have good communication skills in English
  • 5 years plus experience
  • Male candidates required
  • Employment Type: Full time, Permanent
  • Department: Sales & Marketing
  • Education Qualification: Diploma in Electronic Engineering / B. E/M.E(Electronics)

Please Contact :-
HR Manager - Dolly Vedantam
For Further Details:
Email: admin@powerinternational.in
M: +91 9082 790 649

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