Technical Insight

Published: April 2, 2025

Revolutionising Hazardous Location Solutions

Advanced measurement and analytical technology are crucial for ensuring safety and efficiency in hazardous industrial environments, says Dr. Bijal Sanghvi, MD of Axis Solutions Pvt Ltd. Industries such as oil & gas, petrochemicals, and power generation operate in challenging conditions where flammable gases and vapors pose significant risks. Axis Solutions provides cutting-edge, compliant solutions—including analyzer shelters, HVAC systems, purge panels, and process gas analyzers—to enhance safety, optimize operations, and drive sustainability.

Ex-proof HVAC units

Advanced Measurement and Analytical Technology play a critical role to ensure human and machine safety, says Dr Bijal Sanghvi.

Industries like oil & gas, energy and power, petrochemicals, and many other process applications operate in some of the most challenging environments, where safety and efficiency go hand in hand. Hazardous locations where flammable gases, vapours, or dust are present require specialised solutions to ensure human and machine safety with effective and reliable operations. This is where advanced measurement and analytical technology play a critical role.

At Axis Solutions, sustainability is at the heart of our operations. We are committed to developing environmentally responsible solutions that align with global sustainability goals while driving efficiency and performance. By integrating cutting-edge, energy-efficient technologies and adopting sustainable engineering practices, we help industries reduce their carbon footprint, optimise resource utilisation, and enhance long-term operational resilience. Our focus on green innovation ensures that our solutions not only meet industry standards but also contribute to a cleaner, safer, and more sustainable future.

Our customer-first philosophy is the driving force behind everything we do. We believe in building strong, long-term relationships by understanding our clients' unique challenges and delivering tailored solutions that add real value to their operations. From initial consultation to post-installation support, we ensure seamless service, expert guidance, and continuous innovation to meet evolving industry needs. With a dedicated team of professionals and a commitment to excellence, we strive to exceed customer expectations, providing reliable, future-ready solutions that empower industries to operate with confidence and efficiency.

Understanding hazardous locations and classification

Purge panels protect electrical and analytical instruments
Purge panels protect electrical and analytical instruments

A hazardous location is any area where an explosive atmosphere could form due to the presence of flammable gases, vapours, or dust. To minimise risks, these areas are classified into zones based on how frequently these hazardous conditions occur:

  • Zone 0: Where an explosive atmosphere is present continuously or for extended periods.
  • Zone 1: Where an explosive atmosphere is likely to occur during normal operations.
  • Zone 2: Where an explosive atmosphere is unlikely to occur but may exist for short durations under abnormal conditions.

To operate safely and efficiently in these challenging environments, industries require robust real-time monitoring systems, stringent compliance with ever-evolving safety standards, and advanced process control solutions that can withstand and adapt to demanding conditions. Precision, reliability, and proactive risk management are critical to ensuring seamless operations while mitigating potential hazards. By leveraging cutting-edge technologies, data-driven insights, and automation, industries can enhance situational awareness, optimise performance, and ensure regulatory adherence with confidence. A comprehensive approach to safety and efficiency not only protects assets and personnel but also drives long-term operational success and sustainability.

Major industries with hazardous locations

Several industries operate in hazardous environments where flammable gases, vapors, or dust pose potential risks:

  • Oil & Gas – Refineries, offshore platforms, LNG terminals.
  • Chemical & Petrochemical – Processing plants, storage facilities, distillation units.
  • Pharmaceuticals – Cleanrooms, solvent handling areas, API manufacturing.
  • Power & Energy – Thermal power plants, gas turbine facilities, hydrogen storage.
  • Water & Wastewater Treatment – Sewage plants, biogas facilities, chemical dosing areas.
  • Metals & Mining – Coal mines, smelting units, material handling zones.
  • Manufacturing & Heavy Industries – Paint booths, solvent-based production, food processing dust zones.

Advanced analytical products and system solutions

At Axis Solutions, we offer a range of analytical products and system solutions designed specifically for hazardous locations. Our offerings help industries monitor, control, and optimise processes while maintaining the highest levels of safety and compliance.

1. Analyser Shelter

  • A secure, explosion-proof enclosure designed to house critical analytical and automation instruments.
  • Shields equipment from harsh weather, hazardous gases, and contamination with a six-fold design ensuring strength and reliability.
  • Built for continuous operation in Zone 1 and Zone 2 environments, ensuring uninterrupted monitoring and analysis.

2. HVAC Systems for Hazardous Locations

  • Specialised explosion-proof HVAC units maintain temperature and humidity levels in hazardous areas.
  • Prevents condensation and overheating, protecting sensitive analytical equipment from environmental stress.
  • Fully compliant with global safety standards with a complete unit ATEX certification, ensuring reliable operation in classified areas.

3. Purge Panel System

  • Protects electrical and analytical instruments in hazardous locations.
  • Ensures a safe operating environment by preventing the entry of flammable gases.
  • Ideal for Zone 1 and Zone 2 applications, enhancing safety and equipment longevity.

4. Process Gas Analysers and Environmental Monitoring Solutions

  • Provides real-time measurement of gas composition, emissions, and pollutants.
  • Helps industries meet regulatory compliance requirements while improving process safety.
  • Perfect for oil refineries, chemical plants, and offshore platforms where accurate gas analysis is essential.

Why choose Axis Solutions for hazardous location needs?

  • Safety & Compliance – Our products meet international safety certifications (ATEX, IECEx), ensuring reliability in hazardous zones.
  • Improved Process Efficiency – Real-time monitoring and advanced analytics help optimise process control and reduce downtime.
  • Durable & Reliable Solutions – Built to withstand extreme industrial environments, ensuring longevity with minimal maintenance.
  • Cost-Effective & Efficient – Prevents equipment failures, enhances productivity, and reduces operational risks, leading to long-term cost savings.
Analyser Shelter is a secure, ex-proof enclosure
Analyser Shelter is a secure, ex-proof enclosure

Axis Solutions: A partner in innovation and customer engagement

At Axis Solutions, our commitment goes beyond just delivering products; we believe in forging long-term partnerships with our customers. Our customer engagement approach is built on proactive support, technical expertise, and an in-depth understanding of industrial challenges. We work closely with clients to customise solutions that meet their specific operational requirements.

With a strong presence across India and international markets, Axis Solutions continues to set new benchmarks in hazardous location safety and analytical excellence. Our team of experts is dedicated to providing continuous support, training, and consultation to ensure that customers derive maximum value from our products and system solutions.

Driving innovation with in-house manufacturing and Make in India vision

At Axis Solutions, we take pride in our state-of-the-art in-house manufacturing facilities, where we design, engineer, and produce high-quality analytical and automation solutions. By maintaining strict quality control and leveraging advanced engineering capabilities, we ensure that our products meet global industry standards while being tailored to the unique needs of hazardous location applications. Our in-house expertise allows us to innovate rapidly, optimise production, and deliver cost-effective, reliable solutions to our customers worldwide.

Aligned with India’s Make in India and Atmanirbhar Bharat (Self-Reliant India) initiatives, Axis Solutions is committed to strengthening the nation's industrial ecosystem. By manufacturing world-class products within India, we reduce dependency on imports, support local supply chains, and contribute to the country's vision of technological self-sufficiency. Our dedication to indigenous innovation enables us to offer customised solutions that meet the evolving demands of industries while reinforcing India’s position as a global hub for engineering excellence.

Conclusion

Dr Bijal Sanghvi
Dr Bijal Sanghvi

Ensuring safety and efficiency in hazardous locations is not just a requirement—it’s a necessity. With Axis Solutions' state-of-the-art analytical products and system solutions, industries can confidently operate in high-risk environments while maintaining the highest levels of safety, meeting stringent compliance standards, and optimising overall performance. Our advanced solutions are designed to mitigate risks, enhance reliability, and provide seamless integration with industrial processes, ensuring uninterrupted operations even in the most challenging conditions.

As technology advances, so do the complexities of hazardous environments. At Axis Solutions, we are committed to staying ahead of the curve—delivering cutting-edge innovations that redefine industrial safety, reliability, and efficiency. By continuously engaging with our customers, understanding their evolving needs, and leveraging our deep industry expertise, we strive to be more than just a solution provider; we aim to be your trusted partner in delivering excellence. With a strong legacy of 25 years, a relentless focus on innovation, and a customer-first approach, Axis Solutions is dedicated to empowering industries with future-ready solutions that drive operational success, sustainability, and long-term growth.

Dr Bijal Sanghvi is the Managing Director of Axis Solutions Pvt Ltd, a distinguished first-generation company having a Domestic as well as Global Presence, which has achieved remarkable milestones. His role spans across various verticals ranging from managing the overall development and operations of the firm with leadership roles across business strategy, business development and management of various business functions such as Production, Engineering, Manufacturing and R&D. 

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