Envirotech Instruments
Envirotech Instruments is a New Delhi-based manufacturer founded in 1982 that builds indigenous air pollution monitoring instruments — particulate samplers, gaseous and stack analyzers, noise meters, and online CAAQMS systems — serving India's Pollution Control Boards, large industrial firms, and research institutions across 15+ countries.
- Company typePrivate
- Founded1982
- HeadquartersNew Delhi, India
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What Envirotech Instruments does
Envirotech Instruments Pvt. Ltd. is a New Delhi-headquartered manufacturer of air pollution monitoring instruments, founded in 1982 by IIT alumni as a pioneer of indigenous environmental monitoring technology in India. The company designs and builds a portfolio of 30+ products spanning high-volume particulate matter samplers (SPM, PM10, PM2.5, PM1), organic and inorganic gaseous pollutant analyzers, isokinetic stack emission monitoring systems, sound level meters, meteorological stations, personal dust samplers for shop-floor use, and online/real-time continuous analyzers including CAAQMS systems. It also distributes IoT-enabled smart sensors (Ecomesure ECOMSMART) under an exclusive arrangement, and offers aftermarket services such as annual calibration and on-site operator training. The business sells primarily through a direct field sales force targeting enterprise and government buyers, supplemented by regional service partners (Envirotech East in Kolkata, Polu Enviro Services in Hyderabad, and local centers in Chennai and Bharuch), with international distribution into South Asia, Southeast Asia, and the Middle East.
The customer base of 2,000+ spans central and state Pollution Control Boards, large industrial manufacturers in cement (ACC, Ambuja, UltraTech), steel and metals (Tata Steel, Hindalco, Jindal, SAIL), energy (NTPC, Reliance, Adani), infrastructure (Larsen & Toubro), academic and research institutions (IIT Delhi, IIT Kanpur, NEERI), and environment consultants. Revenue is generated through one-time equipment sales complemented by recurring calibration, after-sales support, and training services, with quote-based pricing rather than disclosed list pricing. The company is privately held, founder/management-controlled, with no disclosed external funding, and operates under the Envirotech Group umbrella with at least one wholly-owned regional subsidiary (Envirotech East Pvt. Ltd.) for eastern India service operations.
Recent strategic activity — including new product launches (Six-Stage Bioaerosol Sampler APM 1100, H2S Monitor), the Ecomesure IoT distribution partnership, and ecosystem partnerships with TERI (training) and CSIR-CRRI (noise mapping) — suggests Envirotech is layering connected monitoring, ecosystem/training, and adjacent verticals (bioaerosol, noise mapping) onto its legacy instrument base rather than pivoting away from its core compliance-driven business.
Envirotech Instruments firmographics
Firmographics- Name
- Envirotech Instruments
- Legal name
- Envirotech Instruments Pvt. Ltd.
- Website
- https://envirotechindia.com
- Company type
- Private
- Founded year
- 1982
- Operating status
- Operating
- Short description
- Envirotech Instruments is a New Delhi-based manufacturer founded in 1982 that builds indigenous air pollution monitoring instruments — particulate samplers, gaseous and stack analyzers, noise meters, and online CAAQMS systems — serving India's Pollution Control Boards, large industrial firms, and research institutions across 15+ countries.
- Ownership category
- akta.pro rank
Envirotech Instruments industry classification
Industry- Product category
- Environmental Monitoring Instruments
- NAICS
- Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345), Analytical Laboratory Instrument Manufacturing (334516)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Laboratory Analytical Instruments (3826)
- akta.pro primary industry
- Environmental & Safety Monitoring Instruments (Air quality, emissions, radiation, noise, gas detection) (IMAGAFAJ)
- akta.pro secondary industries
- Ambient Air Quality Monitoring (Criteria Pollutants & Air Toxics) (EUAHACAA), Stack/Source Emissions Testing & CEMS Support (EUAHACAB), Air & Aerosol Monitoring (Bioaerosols, Mold, Yeast, Airborne Pathogens) (AFALAEAD)
Keywords
Where Envirotech Instruments is headquartered
LocationHeadquarters
- HQ city
- New Delhi
- HQ country
- India
- HQ region
- Asia
Offices6 records
Markets served
Envirotech Instruments business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Air Pollution Monitoring Equipment Sales: Manufacture and sale of air pollution monitoring instruments including ambient air samplers, gaseous analyzers, stack emission monitors, noise meters, and meteorological stations. Product line spans over 30 products across multiple monitoring categories.
- Aftermarket Services: Annual calibration services, after-sales support, and on-site hands-on training for customers operating monitoring equipment
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
Envirotech Instruments product offering
Product offeringCore offering
Envirotech Instruments designs, manufactures, and sells indigenous air pollution monitoring instruments including particulate matter (SPM, PM10, PM2.5, PM1) high-volume samplers, gaseous pollutant analyzers (organic and inorganic), noise level meters, meteorological stations, online continuous air quality monitoring stations (CAAQMS), and stack emission monitoring systems. The company also provides annual calibration services, after-sales support, and on-site hands-on training as recurring aftermarket offerings.
Product overview
Envirotech Instruments is a pioneering manufacturer of air pollution monitoring instruments established in 1982, offering a comprehensive portfolio of monitoring solutions. The product line encompasses: dust monitoring instruments (SPM, PM 10, PM 2.5, PM 1, heavy metals, bioaerosol samplers, and pesticide/PAH samplers under APM model series); gaseous monitoring instruments for organic and inorganic pollutants (APM 800/400 series); noise monitoring equipment (SLM 100/109); meteorological monitoring stations (WM 271); shop floor personal dust samplers (APM 800/801 series); online continuous analyzers including real-time CAAQMS systems, BTX analyzers, ozone and CO analyzers; stack emission monitoring systems for velocity measurement and isokinetic sampling (VVM, VSS series); calibrators (APM 400/500/600 series); and portable water testing kits. The company also distributes the Ecomesure REAL TIME MINI CAAQMS ECOMSMART from France as an exclusive distributor. The portfolio serves pollution control boards, academic institutions, industrial houses, and environment consultants across India and 15+ countries.
Differentiator
Problem solved
Functional benefit
Products and services
- Particulate Matter and Dust Monitoring Instruments (APM 430, APM 460 series, APM 550 series, APM 577, APM 550M, APM 586, APM 460 PUF) High-volume samplers and analyzers for monitoring Suspended Particulate Matter (SPM), PM10, PM2.5, PM1, heavy metals, and PUF-based pesticides/PAH. Includes PM10 variants (APM 460, APM 460 BL, APM 460 NL, APM 460 DXNL), PM2.5 variants (APM 550, APM 550 MINI, APM 550 MFC, APM 550 EL, APM 550 MFC IV), combo PM10 & PM2.5 sampler (APM 550M), PM1 sampler (APM 577), heavy metals analyzer (APM 586), and SPM sampler (APM 430). Used by Pollution Control Boards, industrial houses, and research institutions for ambient air quality assessment.
- Six-Stage Bioaerosol Sampler (APM 1100) Multi-stage air sampler for bioaerosol collection and analysis across six stages. Used for continuous exposure monitoring of bioaerosols in ambient air.
- Gaseous Pollutant Monitoring Instruments (APM 802, APM 442, APM 856, APM 411, APM 411 TE, APM 433) Analyzers for organic gaseous pollutants (VOCs/hydrocarbons: APM 802, APM 442, APM 856) and inorganic gaseous pollutants such as SO2, NOx, CO, O3 (APM 411, APM 411 TE, APM 433). Used by industrial and regulatory customers for ambient air quality monitoring.
- H2S Monitor
Companies that use Envirotech Instruments
Customer profileNamed customers15 records
Segments4 records
Ideal customer profiles4 records
Envirotech Instruments technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Envirotech Instruments partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- CSIR-CRRIcoreCollaboration on noise mapping projects. Envirotech partnered with CSIR-Central Road Research Institute to complete noise mapping assignment in Goa, combining Envirotech's monitoring equipment with CRRI's research expertise.
- KuVempu UniversityminorDonation of weather monitoring station (WM 271) to KuVempu University at Shimoga, Karnataka for academic and research purposes.
- Ecomesure (France)coreExclusive distributor partnership for Ecomesure Real Time Smart Sensor IoT-based Ambient Air Quality Monitors (Mini CAAQMS ECOMSMART). Ecomesure, a French company, manufactures the IoT-enabled monitoring equipment that Envirotech distributes exclusively in their market.
- TERIcoreCollaboration with The Energy and Resources Institute for Certified Air Quality Monitoring Course. Joint initiative for professional training and certification in air quality monitoring.
- CEMP RanchiminorLocal channel partner in Ranchi, Jharkhand organizing customer meetings and providing local sales and support services for air pollution monitoring equipment.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
Envirotech Instruments competitors and assessment
Company assessmentDirect peers
- Casella (Casella Holdings): UK-based manufacturer of sound level meters and noise monitoring instrumentation for occupational and environmental noise assessment. Directly comparable to Envirotech's SLM 100 / SLM 109 noise monitoring product family.
- Durag Group: German-headquartered manufacturer of stack emission monitoring systems, isokinetic sampling probes and combustion analyzers. Directly comparable to Envirotech's stack emission and combustion (E-series, VSS/VVM) product lines, serving industrial emitters globally.
- Ecotech: Australian manufacturer of ambient air quality monitoring instruments, samplers and calibration systems, serving government regulators and industrial customers across Asia-Pacific. Strong direct overlap with Envirotech's ambient particulate and gaseous monitoring lines.
- Aeroqual: New Zealand-based manufacturer of compact air quality and gas monitoring sensors and stations used for ambient and indoor air quality. Closely comparable to Envirotech's particulate and gaseous monitoring portfolio, especially its IoT / continuous monitoring road map.
- Environnement SA (now part of ENVEA): French environmental instrumentation group specializing in ambient air quality monitoring stations, stack CEMS and particulate analyzers. Envirotech effectively distributes related French design (Ecomesure) smart sensors, making ENVEA an apt competitor-comparable.
Broad incumbents
- Honeywell International: Industrial conglomerate with a Process Solutions business spanning continuous gas detection, emissions monitoring and connected plant analytics. Comparable at the high end of Envirotech's market via process analyzers, CEMS and digital monitoring solutions.
- HORIBA: Japanese instrumentation group with a dedicated Environmental & Process Measurement segment covering automotive emissions, stack CEMS and ambient air analyzers. Comparable to Envirotech's analyzer offerings but with much larger R&D and global reach.
- Thermo Fisher Scientific: Diversified analytical instruments and environmental monitoring major, with continuous ambient air monitoring stations, particulate monitors and gas analyzers that compete head-on in the India regulatory and industrial compliance market.
- SICK AG: Global industrial sensor and gas analyzer company with a well-established portfolio in continuous emissions monitoring (CEMS) and ambient air quality. Overlaps with Envirotech's gaseous and stack monitoring offerings but serves a much broader industrial automation portfolio across India and worldwide.
Emerging players
- Kunak Technologies: Spanish IoT-focused air quality monitoring sensor and station vendor targeting municipalities and industrial site operators. Relevant as an emerging IoT/sensor-first entrant poised to compete against India-localized suppliers like Envirotech as continuous monitoring mandates spread.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Envirotech Instruments social profiles
Digital presenceEnvirotech Instruments financial estimates
Financial estimateRevenue estimate
Valuation estimate
Envirotech Instruments leadership team
Management profileNumber of profiles
Profiles1 record
Envirotech Instruments subsidiaries and ownership
Company hierarchySubsidiaries1 record
Envirotech Instruments funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Envirotech Instruments M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Envirotech Instruments
What does Envirotech Instruments do?
Envirotech Instruments designs, manufactures, and sells indigenous air pollution monitoring instruments including particulate matter (SPM, PM10, PM2.5, PM1) high-volume samplers, gaseous pollutant analyzers (organic and inorganic), noise level meters, meteorological stations, online continuous air quality monitoring stations (CAAQMS), and stack emission monitoring systems. The company also provides annual calibration services, after-sales support, and on-site hands-on training as recurring aftermarket offerings.
Is Envirotech Instruments a public or private company?
Envirotech Instruments is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Envirotech Instruments founded?
Envirotech Instruments was founded in 1982.
Where is Envirotech Instruments based?
Envirotech Instruments is headquartered in New Delhi, India, in the Asia region.
How does Envirotech Instruments make money?
Two revenue lines are on record. Air Pollution Monitoring Equipment Sales are the primary driver. The others are aftermarket Services.
Who are Envirotech Instruments's main competitors?
Direct peers on record are Casella (Casella Holdings), Durag Group, Ecotech, Aeroqual and Environnement SA (now part of ENVEA). Broad incumbents are Honeywell International, HORIBA, Thermo Fisher Scientific and SICK AG. Kunak Technologies is listed as an emerging player.
Does Envirotech Instruments have an API?
No public API is recorded for Envirotech Instruments.
What industry is Envirotech Instruments in?
Envirotech Instruments's product category is Environmental Monitoring Instruments. Its primary akta.pro industry code is IMAGAFAJ, Environmental & Safety Monitoring Instruments (Air quality, emissions, radiation, noise, gas detection), with a secondary code of EUAHACAA, Ambient Air Quality Monitoring (Criteria Pollutants & Air Toxics). Its NAICS code is 334513 and its SIC code is 3823.