Industrial Gas Analysis
Online, portable and FTIR gas analyzers for flue gas, process gas and emission monitoring – TDLAS, DOAS, UV-DOAS, FTIR, chemiluminescence and UV fluorescence technologies.
Overview
From a single SO₂ measurement to simultaneous analysis of a dozen gases, GPIPL offers gas analyzers built on proven measurement principles, matched to the gas, the concentration range and the process conditions.
Measurement technologies
TDLAS for fast, interference-free measurement of gases such as CO, CO₂, HCl and NH₃; DOAS and UV-DOAS for SO₂, NO and NO₂; FTIR for simultaneous multi-gas analysis including HCl, HF, NH₃ and VOCs; chemiluminescence for NOx; UV fluorescence for SO₂; and zirconia sensors for oxygen and moisture.
Online, portable and service
Analyzers are available as online systems for continuous monitoring, as portable instruments for on-site testing, and with complete supply, installation, commissioning and calibration services.
What is included
- Online flue gas analyzers (in-situ and extractive)
- FTIR multi-gas analyzers
- Portable gas analyzers for on-site testing
- Odour gas analyzers
- Oxygen and moisture analyzers
- Installation, commissioning and calibration
Related products
8 products
FTIR Gas Analyzers
FTIR Gas Analyzer Supply & Installation
Model FT-3000 / Z-23i Ein
FTIR gas analyzer (FT-3000 / Z-23i Ein) with 13 m white cell – supply, installation, commissioning, calibration and maintenance for multi-gas emission monitoring.
Online Gas Analyzers
Gas Pollution Online Monitoring
Model GA-5000M
GA-5000M gas analyzer module for measuring SO₂, NO, NO₂ and other gaseous pollutants from stationary sources, designed for on-site integration into CEMS.
Online Gas Analyzers
Odor Gas Analyzer (Z-28i Ein)
Model Z-28i Ein
Z-28i Ein UV-DOAS odor gas analyzer for fugitive emissions and ambient air, measuring methyl mercaptan, H₂S, NH₃, styrene, TVOC and odour concentration (OU).
FTIR Gas Analyzers
Online FTIR Multi-Gas Analyzer Service
Model Z-23i Ein
Z-23i Ein online FTIR multi-gas analyzer – supply, installation, testing, calibration and commissioning for continuous monitoring of SO₂, NOx, HCl, HF, CO, CO₂, CH₄, N₂O, H₂O and O₂.
Portable Gas Analyzers
Portable Flue Gas Analyzer (Cold-dry)-Z-24P Ein
Model Z-24P Ein
Z-24P Ein portable cold-dry UV-DOAS flue gas analyzer measuring SO₂, NO, NO₂, O₂, CO and CO₂ plus flue temperature, pressure and velocity on site.
Portable Gas Analyzers
Portable FTIR Gas Analyzer (Hot-wet)-Z-27P Ein
Model Z-27P Ein
Z-27P Ein portable hot-wet FTIR gas analyzer with heated probe for simultaneous on-site measurement of SO₂, NOx, CO, CO₂, NH₃, HCl, HF, VOCs and moisture.
FTIR Gas Analyzers
Portable FTIR Gas Analyzer Monitoring Service – (Cold-dry)
On-site monitoring service with a portable cold-dry FTIR analyzer measuring SO₂, NOx, CO, CO₂, CH₄, NH₃, HCl, HF and H₂O from a single sample in real time.
Online Gas Analyzers
Z-15i Ein – TDLAS & DOAS FLUE GAS ANALYZER
Model Z-15i Ein
Z-15i Ein in-situ flue gas analyzer combining TDLAS and DOAS to measure SO₂, NOx, CO, CO₂, NH₃ and O₂ continuously and in real time directly in the stack.
Industries
-
Power Generation
Environmental monitoring requirements in power generation applications can include emission measurement, air quality monitoring and related monitoring systems.
-
Cement
Monitoring for cement kilns and grinding units – stack gas emissions, dust, mercury and process gas, built for hot, dusty and moist conditions.
-
Petrochemical
Monitoring for chemical, petrochemical, refinery and oil & gas sites – stack emissions, VOCs, odour gases and instruments for hazardous areas.
-
Waste Incineration
Monitoring for municipal, hazardous and medical waste incinerators – HCl, HF, NH₃, mercury, heavy metals and multi-gas FTIR analysis.
-
Steel
Emission and process monitoring for steel plants and metal processing – stack gases, dust, greenhouse gases and heavy metals.
Frequently asked questions
How do I choose the right analyzer?
It depends on the gases, their concentration ranges, moisture and dust in the gas, and whether you need continuous or periodic measurement. Share these details and our engineers will recommend a configuration.
Can one analyzer measure several gases?
Yes. FTIR and multi-module TDLAS / DOAS analyzers measure several gases simultaneously.
Do you install and calibrate the analyzers?
Yes. GPIPL provides installation, commissioning and calibration for the analyzers it supplies.
Other monitoring solutions
-
Ambient Air Quality Monitoring
Continuous ambient air quality monitoring stations and analyzers for SO₂, NOx, O₃, NH₃, particulates and VOCs – from single analyzers to complete CAAQMS and micro-monitoring networks.
-
Continuous Emission Monitoring System (CEMS)
Continuous Emission Monitoring Systems (CEMS) for continuous measurement and monitoring of industrial emissions, supporting reliable environmental compliance and process monitoring.
-
Continuous Emission Monitoring Systems (CEMS)
Complete, compliance-ready CEMS for industrial stacks – gas analyzers, dust monitors, flow measurement, sampling and data acquisition, designed, manufactured, installed and supported by GPIPL.
-
Dust & Opacity Monitoring
Continuous dust and particulate monitoring for stacks and ducts – in-situ laser back-scatter, extractive forward-scatter for wet flue gas, and total particulate flow measurement.
-
Environmental Data Acquisition (DAS)
Data acquisition systems that collect, store and transmit data from analyzers, dust monitors and flow monitors – the backbone of every CEMS and CAAQMS.
-
Mercury & Heavy Metal Monitoring
Continuous monitoring of mercury and heavy metals in flue gas – dilution-type mercury CEMS using cold atomic fluorescence, and online heavy metal monitoring systems.
-
Process & Field Instrumentation
Temperature, humidity, pressure, flow, level and portable test instruments for process monitoring, utilities, clean rooms and maintenance teams.
-
VOC Monitoring
Online monitoring of volatile organic compounds and odour gases – GC-based VOC analyzers, VOC CEMS and UV-DOAS odour analyzers for stacks, fence lines and ambient air.
-
Water Quality Monitoring
Online water quality monitoring for industrial water and effluent – starting with online pH analyzers and transmitters, with installation, calibration and maintenance.