Polltech Instruments Private Limited was formed through the restructuring of Polltech Instruments, a company originally established in 1989 with a mission to design, develop, manufacture, and supply advanced air pollution monitoring instruments. From April 2011 onward, all operations were consolidated under Polltech Instruments Private Limited, preserving the organization's core values while strengthening its technological and operational capabilities. Today, Polltech stands as a pioneer in India's environmental instrumentation sector, serving both national and international markets. We are a reliable manufacturer, supplier, and service provider offering Low Flow Particulate Sampler, High Volume PM10 Sampler, High Volume Air Sampler, Low Volume Air Sampler, Air And Gas Sampler, and more.
Polltech products are designed in compliance with US EPA and CPCB reference methods. Our instruments use superior components with tight tolerances and high-resolution measurement systems to ensure stability, accuracy, and long-term reliability. Our philosophy is to build reliability into every product so performance is sustained across varied operating conditions throughout the product lifecycle.
Innovation & Technical Firsts
Polltech has several Indian technical firsts to its credit, including the development of PM10 and PM2.5 samplers, automatic isokinetic stack gas samplers, pressure and flow calibrators, radon monitoring systems, and programmable counting systems. These innovations reflect our commitment to engineering excellence and continuous advancement.
Services: Repairs, Maintenance & Calibration
We provide comprehensive post-warranty repair and maintenance services designed for high availability and minimal downtime. Our Annual Maintenance Contracts include scheduled service visits, calibration support, and phone assistance. Calibration services are traceable to NABL-accredited laboratories, including our sister concern, PI Calibration Laboratory (ISO/IEC 17025 compliant), ensuring accuracy and regulatory compliance.
Consultancy & Turnkey Solutions
Polltech offers end-to-end consultancy for air pollution monitoring projects, including system design, application engineering, installation, commissioning, training, and turnkey project execution. Our solutions support ambient air, workplace, and stack emission monitoring, as well as flow, pressure, temperature, humidity, and volume measurements.
Customer-Centric Commitment
We continuously seek customer feedback and offer personalized access to senior technical leadership for guidance and support. With transparent practices and custom design capabilities, Polltech Instruments Pvt. Ltd. remains dedicated to delivering reliable, value-optimized, and user-friendly solutions that exceed customer expectations.
Polltech products are designed in compliance with US EPA and CPCB reference methods. Our instruments use superior components with tight tolerances and high-resolution measurement systems to ensure stability, accuracy, and long-term reliability. Our philosophy is to build reliability into every product so performance is sustained across varied operating conditions throughout the product lifecycle.
Innovation & Technical Firsts
Polltech has several Indian technical firsts to its credit, including the development of PM10 and PM2.5 samplers, automatic isokinetic stack gas samplers, pressure and flow calibrators, radon monitoring systems, and programmable counting systems. These innovations reflect our commitment to engineering excellence and continuous advancement.
Services: Repairs, Maintenance & Calibration
We provide comprehensive post-warranty repair and maintenance services designed for high availability and minimal downtime. Our Annual Maintenance Contracts include scheduled service visits, calibration support, and phone assistance. Calibration services are traceable to NABL-accredited laboratories, including our sister concern, PI Calibration Laboratory (ISO/IEC 17025 compliant), ensuring accuracy and regulatory compliance.
Consultancy & Turnkey Solutions
Polltech offers end-to-end consultancy for air pollution monitoring projects, including system design, application engineering, installation, commissioning, training, and turnkey project execution. Our solutions support ambient air, workplace, and stack emission monitoring, as well as flow, pressure, temperature, humidity, and volume measurements.
Customer-Centric Commitment
We continuously seek customer feedback and offer personalized access to senior technical leadership for guidance and support. With transparent practices and custom design capabilities, Polltech Instruments Pvt. Ltd. remains dedicated to delivering reliable, value-optimized, and user-friendly solutions that exceed customer expectations.


















