
ABOUT
Envirozone Instruments & Equipment Pvt. Ltd.

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Advanced Environmental Monitoring Solutions
Precision Instruments for Air Quality, Emission Monitoring & Regulatory Compliance
Envirozone Instruments & Equipment Pvt. Ltd. is an NPL Accredited Analyzer Manufacturer in India, delivering NPL Certified PM Analyzer and NPL Certified Gas Analyzer solutions. We provide reliable PM, Gas, VOC, AAQMS, EQMS & Telemetry monitoring systems for industries, smart cities, and pollution control authorities, supporting NPL Compliance and sustainable environmental management.
ONLINE MONITORING SOLUTIONS
https://velonexarya.orgVelonex Arya
- Effluent Quality Monitoring System(EQMS)
- Continuous Emission Monitoring System(CEMS)
- Ambient Air Quality Monitoring System(AAQMS)
- Data Connectivity to CPCB/SPCB
Explore Products â
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Call Us
+91-80767 51198
2k+
Satisfied Clients
Envirozone Instruments & Equipments Pvt. Ltd.
Our Trusted Network

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cilent-panacea bioted innovation in support of life
Deals in design, manufacturing, installation, and commissioning of CPCB-compliant CEMS, EQMS, and AAQMS.
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CEMS
Continuous Emission Monitoring System
Real-time monitoring of stack emissions to ensure regulatory compliance and optimize emission control performance.
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EQMS
Effluent Quality Monitoring System
Continuous analysis of wastewater parameters for accurate compliance reporting and efficient effluent management.
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AAQMS
Ambient Air Quality Monitoring System
Continuous monitoring of ambient air pollutants to assess air quality, support environmental planning, and meet statutory requirements.
WHY CHOOSE US
Why Envirozone?
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NPL Certified Pollution Monitoring Solutions in India
Envirozone Instruments & Equipment Pvt. Ltd.
is a trusted NPL Accredited Analyzer Manufacturer in India, specializing in advanced pollution monitoring solutions for industrial and environmental applications. We manufacture and supply NPL Certified PM Analyzers, Gas Analyzers, and NPL Compliance Analyzers designed to meet national regulatory standards.
Our product range includes NPL Approved Gas Analyzers, PM Analyzers, and systems backed by NPL Certification for Pollution Monitoring Instruments, ensuring high accuracy, reliability, and long-term performance. We also provide solutions with NPL Certificate for Stack Emission Analyzers, supporting industries in achieving NPL Certification India Pollution Monitoring requirements.
Driven by innovation and environmental responsibility, our analyzers help industries monitor emissions in real time, maintain regulatory compliance, and reduce their environmental impactâcontributing to a cleaner and more sustainable future.

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Cost Effective
Committed to innovation, reducing reliance on expensive imports with local solutions for environmental monitoring and economic sustainability.
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Comprehensive Monitoring Range
Our product range includes Online Effluent Monitoring Systems, Continuous Emission Monitoring Systems, Ambient Air Quality Monitoring (AQMS), and retrofit emission control solutions for industrial applications.
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Environmental Commitment
Unwavering dedication to preserving the environment while promoting sustainable and responsible industrial growth.
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Real-Time Insights
State-of-the-art instruments provide real-time, accurate data that help industries make informed decisions and reduce their environmental footprint.

- Our Expertise
Delivering reliable, compliant, and technology-driven solutions backed by deep industry knowledge and proven execution.
Online Effluent Quality Monitoring Systems
OUR PRODUCTS
EZL600 – Extractive & In -Situ.
Online Emission Monitoring Systems
OUR PRODUCTS
Gas Analyzers, PM Analyzers, VOC Analyzer, TOC Analyzer
Online Ambient Air Quality Monitoring Systems
OUR PRODUCTS
1. DustCount 2. Poll-IQ 3. OdoCount 4. AQ1
CPCB/PCBs Cloud Connectivity
OUR PRODUCTS
Data connectivity with CPCB/PCBs.
Our Products
CEMS

PM Analyzer
CH4, CO2, O2 & H2S
Reliable PM2.5 & PM10 monitoring for air quality compliance.
NDIR & ECD
BROCHURE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
CEMS

Bio Gas Analyzer
CH4, CO2, O2 & H2S
High accuracy gas measurement for biogas & CEMS applications.
NDIR & ECD
PRINCIPLE
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1. Select Monitoring Solution
Choose the required monitoring system â CEMS, EQMS, or AAQMS â based on your application and compliance needs.
2. Define Requirements
Share site details, industry type, parameters, and regulatory requirements for accurate system configuration.
3. Request Consultation
Connect with our experts for technical discussion, feasibility assessment, and compliance guidance.
4. Final Solution & Execution
We deliver, install, and commission a compliant, reliable monitoring solution with complete support.


Before AQMS
- No continuous air quality data
- Pollution sources remain unidentified
- Delayed regulatory action
- Industries operate without real-time emission feedback
- Public and authorities react after pollution crosses limits
How AQMS Works
- Provides real-time air quality data
- Sends instant alerts when limits exceed CPCB norms
- Identifies pollution trends and sources
- Enables data-driven decisions by industries and authorities
- Integrates with control systems and mitigation plans
After AQMS
- Early detection of pollution spikes
- Immediate corrective actions by industries
- Enforcement of CPCB / SPCB compliance
- Optimized traffic, fuel, and process controls
- Long-term reduction in ambient pollution levels
- Improved public health and environmental planning
Achivement
Driving Measurable Business Growth
2k+
Setisfied Clients
800+
Finished Projects
90+
Skilled Experts
250+
Media Posts
Projects
Trusted by Industry Leaders
“The monitoring systems deliver accurate real-time data and fully comply with CPCB guidelines. Their technical support is prompt and reliable.â

John DoeCEO
“A cost-effective and dependable solution for emission and effluent monitoring. The installation and commissioning process was smooth and professional.â

John DoeCEO
“Their instruments helped us improve compliance and operational efficiency. We appreciate their commitment to quality and environmental responsibility.â

John DoeCEO
“Reliable products, excellent after-sales support, and deep technical expertise. A trusted partner for environmental monitoring solutions.â

John DoeCEO
“The data accuracy and system stability have exceeded our expectations. Highly recommended for industries seeking compliant monitoring solutions.â

John DoeCEO
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