Calibrating the systems that keep India compliant.
A specialized engineering services firm delivering AMC, CAMC, calibration and lifecycle support for environmental monitoring and industrial instrumentation — independent of any single OEM, accountable to every client.
Company Profile
QuantaIndia partners with industrial plants, government environmental agencies and infrastructure operators to deliver end-to-end lifecycle services for AQMS, CEMS, meteorological stations, water-quality analyzers and a wide range of process instrumentation.
We operate as a single accountable engineering contract across multi-vendor fleets — consolidating analyzers from Thermo Fisher Scientific, Teledyne API, Horiba, ABB, Siemens, Yokogawa, Envea, Chromatotec, Synspec, Ecotech, Opsis and Fuji Electric under one disciplined service regime. Customers no longer juggle multiple OEM contracts, fragmented SLAs and unclear ownership of station uptime.
Every engagement is governed by documented procedures, traceable calibration records and regulatory-grade reporting aligned with CPCB, SPCB, MoEFCC and ISO 9001:2015 frameworks. Our field engineers carry NABL-traceable reference standards, certified gas mixtures and full diagnostic instrumentation to every site — ensuring that corrective action begins on the first visit, not the second.
QuantaIndia’s engineering philosophy is simple: instrumentation is only as valuable as the data it produces. We treat every analyzer as a measurement system, not a black box — validating signal chains end-to-end, from sensor to DAS to regulator-facing server, so the numbers your operations and compliance teams rely on are defensible, repeatable and audit-ready.
Technical Capabilities
Engineering depth across the full instrumentation stack.
From sensor diagnostics to regulator integration, our teams cover every layer of an environmental monitoring deployment.
Continuous Emission Monitoring
CEMS commissioning, AMC and CAMC across stack analyzers (SO₂, NOx, CO, CO₂, O₂, HCl, NH₃), opacity / dust monitors and flow elements — integrated with CPCB CARE Air servers.
Ambient Air Quality (AQMS)
Reference-grade station maintenance for PM₁₀, PM₂.₅, SO₂, NOx, O₃, CO, BTX, VOC and meteorological sensors with traceable zero/span calibration cycles.
DAS & Industrial Comms
Data Acquisition Systems, Modbus RTU/TCP, OPC, 4–20 mA loops, HART, Profibus integration and remote telemetry between field analyzers, DCS and regulatory servers.
Calibration & Validation
Multi-point linearity, cylinder gas audits, span verification and protocol-compliant calibration using NABL-traceable reference standards and certified gas mixtures.
Regulatory Compliance
Documentation aligned with CPCB, SPCB, MoEFCC and ISO 9001:2015 frameworks — including AMC reports, calibration certificates and audit-ready service logs.
Lifecycle Management
Preventive maintenance scheduling, predictive diagnostics, spare-parts logistics, sensor replacement and end-of-life migration planning for ageing analyzer fleets.
Multi-Vendor Coverage
One contract. Every platform on your stack.
Leadership
Kunal Mandal
Director
Kunal Mandal brings over a decade of hands-on expertise in industrial and environmental analyzer instrumentation. He has led field operations, commissioning and lifecycle maintenance across multi-vendor platforms including Thermo Fisher Scientific, Horiba, ABB, Siemens, Yokogawa and Envea.
His deep knowledge of Data Acquisition Systems (DAS), industrial communication protocols and CPCB / SPCB regulatory frameworks has driven consistent uptime and compliance for clients across power, cement, steel and refinery sectors. Under his direction, QuantaIndia maintains a disciplined culture of traceable calibrations, documented service procedures and customer-first accountability.
Kunal holds a strong track record in preventive maintenance strategy, emergency troubleshooting and team leadership — ensuring every engagement is delivered with precision, transparency and long-term reliability.
Mission
Enable industrial operators and environmental authorities to meet the highest compliance standards through precise, traceable and consistently-delivered instrumentation services.
Vision
To be India's most trusted independent engineering partner for environmental monitoring and industrial analyzer lifecycle management across multi-vendor fleets.
Engineering Excellence
Factory-trained engineers with cross-OEM proficiency on AQMS, CEMS, gas analyzers, particulate monitors, meteorological systems and process analyzer platforms.
Customer Commitment
Contract-bound SLAs, transparent reporting and accountable response times — measured by station uptime and regulatory compliance, not promises.