VOC Archives - Thomson Environmental Systems https://thomsongroup.com.au/product-tag/voc/ Mon, 01 Dec 2025 02:57:48 +0000 en-AU hourly 1 https://wordpress.org/?v=6.9 https://thomsongroup.com.au/wp-content/uploads/2022/03/cropped-TES_favicon-32x32.png VOC Archives - Thomson Environmental Systems https://thomsongroup.com.au/product-tag/voc/ 32 32 MIRA Pico VOC https://thomsongroup.com.au/product/mira-pico-voc/ Wed, 04 Sep 2024 02:38:30 +0000 https://thomsongroup.com.au/?post_type=product&p=20373 Monitor formaldehyde levels in real-time with 1 ppb sensitivity and accuracy in a compact and portable laser-based gas analyzer. The MIRA Pico VOC is the portable high-accuracy formaldehyde monitoring system from Aeris Technologies, Inc.  The Ultra VOC is based on Aeris’ revolutionary, miniature laser-based sensor engine, which achieves sub-ppb sensitivity and accuracy in seconds. The […]

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Monitor formaldehyde levels in real-time with 1 ppb sensitivity and accuracy in a compact and portable laser-based gas analyzer.
The MIRA Pico VOC is the portable high-accuracy formaldehyde monitoring system from Aeris Technologies, Inc.  The Ultra VOC is based on Aeris’ revolutionary, miniature laser-based sensor engine, which achieves sub-ppb sensitivity and accuracy in seconds.

The MIRA Ultra VOC is world’s smallest, uniquely portable, battery powered formaldehyde monitoring tool.

The Pico VOC provides precise and accurate formaldehyde concentrations via laser absorption spectroscopy in the middle infrared region, achieving unparalleled specificity and sensitivity at the 1ppb level in seconds. The distinct, middle infrared “fingerprint” of formaldehyde enables the rapid and quantitative detection of levels indoors, outdoors, or in test chambers, drastically reducing labor time and consumables associated with other methods. The ability to monitor this important carcinogen in real-time enables a wide range of new monitoring applications previously impractical due to traditional size, weight, cost, and accuracy constraints.

Key Features:

  • Real-time 1ppb sensitivity and accuracy
  • Autonomous, built-in calibration
  • Fast 1Hz response time, out-of-the-box operation
  • High accuracy GPS option for outdoor measurements
  • Wifi, RS-232, and optional analog out
  • Lowest, 15W power consumption
  • Maintenance-free sensor core
  • DNPH/HPLC level accuracy and precision without associated time and consumables
  • Built-in 6hr battery, built-in sampling pump
  • Compact, portable instrument suitable for fixed, mobile, and drone applications.

Real-Time HCHO Analysis for VOC Emissions

The MIRA Pico VOC is suitable for quantifying emissions from common sources including engineered wood products. Comparisons with ASTM methods quantify system accuracy and linearity from ppb to ppm levels. In addition to HCHO, Pico VOC systems also determine water vapour concentration and report HCHO dry-mole fractions. When used with an emissions chamber, the Pico VOC can determine outgassing rates accurately in minutes instead of hours, while eliminating wet chemistry steps associated with other methods. Total cost of ownership is greatly reduced with the Pico VOC, reducing technician time as well as consumables.

The MIRA Pico VOC truly represents a game-changing proposition for high accuracy HCHO monitoring applications.

Download Specifications

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4000 Series Gas Chromatograph https://thomsongroup.com.au/product/4000-series-gas-chromatograph/ Thu, 22 Jun 2023 23:17:29 +0000 https://thomsongroup.com.au/?post_type=product&p=20015 The 4000 Series GC leverages state-of-the-art Chromperfect® operating software to virtually eliminate mis-identification and drastically reduces the need for expensive calibration sample runs. It also spends less time waiting on results which means more productivity and timely control of measured processes. The modular design of the 4000 Series GC allows for diverse application engineering and […]

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The 4000 Series GC leverages state-of-the-art Chromperfect® operating software to virtually eliminate mis-identification and drastically reduces the need for expensive calibration sample runs. It also spends less time waiting on results which means more productivity and timely control of measured processes. The modular design of the 4000 Series GC allows for diverse application engineering and makes the maintenance easier, as column and detector modules are readily changed out as needed. Along with being faster, smarter and easier than traditional chromatographs, the 4000 Series comes with the following capabilities.

  • Single column module lengths up to 16 meters
  • Dual column module with units 32 meters total length
  • Dual detector configurations
  • Dual column heart cut configurations​.

Chromperfect® Seven™

Chromperfect® Seven is a new PC-based data system designed to meet the needs and budgets of smaller laboratories. It offers much more than expensive competitive systems and shares the same core software as any other Chromperfect® system. It has a fully featured system with ease of use at the forefront of the product’s innovative design.​

    • Easy to set-up, learn and use
    • Flexible and powerful data acquisition
    • Freedom to choose how many chromatograms are displayed and analyzed at a time
    • Fully documented methods, sequences and reports, including instrument run logs
    • Fully integrated System Manager which offers complete control over user privileges and system access​.

4000 Series Gas Chromatograph

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Model 4020 Total Hydrocarbon Analyzer https://thomsongroup.com.au/product/model-4020-total-hydrocarbon-analyzer/ Thu, 22 Jun 2023 22:49:56 +0000 https://thomsongroup.com.au/?post_type=product&p=20013 The Model 4020 uses a field-proven FID detector to measure THC in various streams. This instrument is ideal for monitoring hydrocarbon contamination in high purity bulk gases. When coupled with Teledyne’s unique separation column, the 4020 is also diverse enough to be applied in hazardous locations for detection of volatile hydrocarbons in cooling water for […]

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The Model 4020 uses a field-proven FID detector to measure THC in various streams. This instrument is ideal for monitoring hydrocarbon contamination in high purity bulk gases. When coupled with Teledyne’s unique separation column, the 4020 is also diverse enough to be applied in hazardous locations for detection of volatile hydrocarbons in cooling water for process leak detection and environmental compliance.

  • Easy-to-use front panel interface with red 5-digit LED display and a vacuum fluorescent display (VFD), driven by microprocessor electronics
  • High resolution, accurate readings of concentration
  • Versatile analysis with three user-definable analysis ranges
  • Microprocessor based electronics
  • Two adjustable concentration alarms and a system failure alarm
  • Extensive self-diagnostic testing at startup and on demand
  • RS-232 serial digital port for use with a computer or other digital communication device
  • Analog outputs for concentration and range identification (0-1 VDC standard and isolated 4-20 mA dc)

Series 4000 Overview

All 4000 series units employ the same basic architecture and electronics; however, each analyzer has additional features:

​4020 Total Hydrocarbon Analyzer Uses FID to measure total hydrocarbons in ppm in a sample gas stream
​4030 Total Hydrocarbon Analyzer Basic 40​​20 with sample system at a higher temperature for heated applications
Avoids condensation of the sample
4040 Methane / Non-Methane Basic 4020, plus temperature-controlled sampling system with GC column to give accurate readings of both methane and non-methane hydrocarbons in a gas stream
4060 Benzene Analyzer Same as 4040, but used to measure ppb levels of benzene instead of methane/non-methane
​4080 Total Hydrocarbon Analyzer Basic 4020 with sample system including stripper to measure total hydrocarbons in an aqueous sample

 

Series 4000 Hydrocarbon Analysers range brochure

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Model 4030 Total Hydrocarbon Analyzer https://thomsongroup.com.au/product/model-4030-total-hydrocarbon-analyzer/ Wed, 21 Jun 2023 06:45:41 +0000 https://thomsongroup.com.au/?post_type=product&p=20009 The Model 4030 uses a field proven FID detector in a heated chamber. The chamber is heated to a high temperature to meet US EPA requirements for VOC emissions monitoring. Series 4000 Overview All 4000 series units employ the same basic architecture and electronics; however, each analyzer has additional features: ​4020 Total Hydrocarbon Analyzer Uses […]

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The Model 4030 uses a field proven FID detector in a heated chamber. The chamber is heated to a high temperature to meet US EPA requirements for VOC emissions monitoring.

Series 4000 Overview

All 4000 series units employ the same basic architecture and electronics; however, each analyzer has additional features:

​4020 Total Hydrocarbon Analyzer Uses FID to measure total hydrocarbons in ppm in a sample gas stream
​4030 Total Hydrocarbon Analyzer Basic 40​​20 with sample system at a higher temperature for heated applications
Avoids condensation of the sample
4040 Methane / Non-Methane Basic 4020, plus temperature-controlled sampling system with GC column to give accurate readings of both methane and non-methane hydrocarbons in a gas stream
4060 Benzene Analyzer Same as 4040, but used to measure ppb levels of benzene instead of methane/non-methane
​4080 Total Hydrocarbon Analyzer Basic 4020 with sample system including stripper to measure total hydrocarbons in an aqueous sample

 

Series 4000 Hydrocarbon Analysers range brochure

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GASMET GT6000 Mobilis https://thomsongroup.com.au/product/gasmet-gt6000-mobilis/ Tue, 21 Mar 2023 00:13:52 +0000 https://thomsongroup.com.au/?post_type=product&p=19930 Portable stack gas and emission analyzer For stack testing and emissions monitoring, time is the most important resource; GT6000 Mobilis helps you save it. Extreme portability, easy setup, fast results – the Gasmet GT6000 Mobilis portable FTIR multi-Component stack gas and emission analyzer is designed for Stack Monitoring with a list of features to make […]

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Portable stack gas and emission analyzer

For stack testing and emissions monitoring, time is the most important resource; GT6000 Mobilis helps you save it.
Extreme portability, easy setup, fast results – the Gasmet GT6000 Mobilis portable FTIR multi-Component stack gas and emission analyzer is designed for Stack Monitoring with a list of features to make you more efficient.

Key benefits include:

  • The first and only FTIR analyzer with MCERTS EN15267-4 certification
  • Intuitive user interface and ergonomic design
  • Easy to disassemble, carry, and set-up again
  • Multigas measurements in a portable package
  • Realtime results reliably and remotely
  • Exceptional robustness: shock and vibration resistivity by design
  • Smart software with self-diagnostics for easy and fast service
  • Suitable for on site or laboratory use.

Stack Monitoring Performance

For Stack Monitoring, GT6000 Mobilis setup, measurements, and analysis happen smoothly and time-efficiently. The device is simple to set up and disassemble, and there are no loose screws and other small parts that can fall while in transit or on your way to the stack. Integrated sampling line supports make it is easier to use and there are fewer parts to carry around. The device enables you to measure all key compounds at once, including oxygen with PSS Plus. For ease of use, GT6000 Mobilis gives clear OK / Not OK on the software side to indicate if the device is ready or not for measurements. The PSS on the other hand has indicator lights to tell the same thing on its part. Results are available in mere minutes.

Image of a Stack Tester

Emission Research

For Emissions, its ease of use, multi-gas measurements, and immediate results let you focus on what is important, your research. With GT6000 Mobilis, even the smallest concentrations are measured with high accuracy. These measurements can be monitored on-site or even remotely. Results can be accessed via PC or tablet with Calcmet software. Additionally, as sometimes the measured compounds can be unexpected, with Calcmet software you can reanalyze measurement data afterward to identify these unknown gases. The system is easy to use, which reduces the need for supervision and can be used with minimal training, whether you are working in the lab or on the field.

The system is typically set up to measure H2O, CO2, CO, NO, NO2, N2O, SO2, NH3, CH4, HCl, HF and different VOCs and can measure up to 50 gases simultaneously.  Additional gases can be easily added without any hardware changes.  The corrosion-resistant sample cell is heated to 180 °C, which ensures that the sample stays in the gaseous phase even with high concentrations of H2O or corrosive gases. FTIR technology ensures that results will be available immediately on-site, and further analysis provides hard data for your specific needs.

The GT6000 Mobilis supersedes the DX4000. 

GT6000 Mobilis Data Sheet
GT6000 Mobilis Brochure

GT6000 Mobilis is designed to be used with the portable sampling system, PSS Plus or PSS Base. PSS utilizes the hot-and-wet measurement principle (no drying or dilution), which ensures that the analysis is done with a representative sample. There is two-stage particulate filtration: the first one in the sampling probe and the second one in the sampling system. The portable sampling system can be optionally equipped with a ZrO2 sensor for accurate oxygen measurement.Image of GT6000 Mobilis with Portable Sampling System

With all-new design the user experience has been taken to new heights. Integrated controls on front, 2 handles and cables in the back provide smooth operation. While PSS Base offers more basic design, for more hardcore work we have PSS Plus. PSS Plus comes with flow meters on front and has an instrument air option. This makes the system easier and cheaper for user while also providing safer operation, since nitrogen is only needed for background measurements.

 

Key benefits of PSS

  • User-friendly design
  • Instrument air option (PSS Plus)
  • Integrated controls accessible from Calcmet
  • IP42 rated.

PSS Data Sheet

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TES SMALL FORM AIR QUALITY MONITORING SYSTEMS (AQMS) https://thomsongroup.com.au/product/tes-small-form-air-quality-monitoring-systems-aqms/ Fri, 03 Jul 2020 04:28:21 +0000 https://thomsongroup.com.au/?post_type=product&p=17869 Your Solution for Ambient Air Quality Monitoring Ideal for monitoring air quality outside or in workshops, TES Small Form AQMS measures key parameters: Air pollutant concentrations: PM1, PM2.5, PM4, PM10, TSP, O3, NO, NO2, O3, CO, SO2, H2S, NH3, HCHO, Cl2, HCl, VOC, CH4, CO2 – other gases available on request Meteorological parameters: temperature, pressure and relative […]

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Your Solution for Ambient Air Quality Monitoring

Ideal for monitoring air quality outside or in workshops, TES Small Form AQMS measures key parameters:

Air pollutant concentrations: PM1, PM2.5, PM4, PM10, TSP, O3, NO, NO2, O3, CO, SO2, H2S, NH3, HCHO, Cl2, HCl, VOC, CH4, CO2 – other gases available on request

Meteorological parameters: temperature, pressure and relative humidity

Other parameters: noise, vibration and odour

Location: GPS

The device captures data in real-time and transfers them wirelessly to a advanced web platform, for data analysis and data management, remote control of the equipment and data integration into websites, software and smart city platforms.

Small form stations are light, compact and easy to install within just a few minutes. Once the stations are connected to the Internet through several communication links on-demand (Wi-Fi, 3/4G, LoRa, Zigbee…), the hyper-localised information is automatically transferred to a secure web platform that is accessible 24 hours a day.

Customize your own Small Form AQMS that meets your needs:

Options:

  • Integrate sensors that you need
  • Choose your communication link
  • Add a back-up battery 

Accessories:

  • Solar panel and batteries
  • Heating resistance
  • Mounting plate

For a wide range of applications:

Smart cities, industrial sites, mining sites, sewage treatment plants, mines, soil remediation, refineries, workshops, warehouses, worksites, road networks, race tracks, ski, and sea resorts.

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TES Continuous Emissions Systems for VOC’s https://thomsongroup.com.au/product/vocs/ Tue, 25 Sep 2018 13:30:46 +0000 https://thomsongroup.com.au/?post_type=product&p=16568 TES offer Continuous Emissions Systems for VOC monitoring in industrial applications such as chemical processing plants, incinerators, petroleum refineries and more. Download Specifications

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TES offer Continuous Emissions Systems for VOC monitoring in industrial applications such as chemical processing plants, incinerators, petroleum refineries and more.

Download Specifications

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SYFT Guardian https://thomsongroup.com.au/product/syft-guardian/ Tue, 25 Sep 2018 12:59:29 +0000 https://thomsongroup.com.au/?post_type=product&p=16548 The Syft Guardian delivers continuous, unattended monitoring of volatile compounds across multiple locations – examples include airborne molecular contamination (AMC) control in semiconductor fabs, fenceline monitoring in environmental settings, indoor air quality for food or pharmaceutical manufacturers. Built on the industry-leading Syft Tracer platform, Syft Guardian combines high-performance, 24/7 analysis with carefully optimized multi location […]

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The Syft Guardian delivers continuous, unattended monitoring of volatile compounds across multiple locations – examples include airborne molecular contamination (AMC) control in semiconductor fabs, fenceline monitoring in environmental settings, indoor air quality for food or pharmaceutical manufacturers. Built on the industry-leading Syft Tracer platform, Syft Guardian combines high-performance, 24/7 analysis with carefully optimized multi location sampling and robust automated workflows. This powerful solution ensures reliable, stationary monitoring of critical compounds across complex environments.

Designed for fast cycle time performance, the Syft Guardian supports up to 32 fully integrated sampling locations with additional ports on request, enabling wide coverage from a single system – it offers unmatched versatility and streamlined data collection.

Engineered for stability and speed, the Syft Guardian ensures rapid detection and confident identification of events, helping automate your monitoring, minimize downtime, and maintain process integrity.

Syft Guardian empowers confident decision-making with 24/7 insight across your entire facility

  • Continuous, unattended monitoring across up to 32 sampling ports with additional ports on request. 
  • User friendly SyftGuard software for centralised product status, control, data visualisation, customisable alarm systems, remote access, and advanced hardware management.
  • Integrated 24” touchscreen PC, complemented by additional keyboard and mouse support for flexible user interaction
  • Designed to meet varying site conditions and specialises in semiconductor environments, with integrated light tower and EMO (Emergency Off) button to meet fab safety and operational standards
  • Ergonomic design for easy operation and neat on-site integration of power, sample lines, and facility connections
  • Flexible integration options with support for additional analysers on request
  • Engineered for maximum uptime, with streamlined serviceability and simplified support workflows for minimal operational disruption.

Download Brochure

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HAL Technology Handheld Environmental https://thomsongroup.com.au/product/hal-technology-handheld-environmental/ Tue, 25 Sep 2018 07:54:54 +0000 https://thomsongroup.com.au/?post_type=product&p=16424 HAL Technology offers a range of handheld meters to detect the presence of a gas in an area. HFX205 – Formaldehyde (HCHO) Reliable electrochemical sensing technology – Fast response times and wide measuring range. – Direct real time display in ppm or mg/m3. – 0 -10 ppm, 0-25ppm & 0-100ppm available. – Manual and auto […]

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HAL Technology offers a range of handheld meters to detect the presence of a gas in an area.

HFX205 – Formaldehyde (HCHO)
Reliable electrochemical sensing technology
– Fast response times and wide measuring range.
– Direct real time display in ppm or mg/m3.
– 0 -10 ppm, 0-25ppm & 0-100ppm available.
– Manual and auto data save.
– Optional digital RH and temp sensor available.
– Rechargeable lithium ion battery.

HFX HCO202 – Carbon Dioxide (CO2)
Dual beam, non-dispersive infrared (NDIR) absorption gas technology
– Fast Response.
– Direct real-time digital reading.
– 0.00 – 50,000 ppm.
– <2 second response time.
– Large data storage capacity.
– Optional digital RH and temp sensor available.
– Rechargeable lithium ion battery.

HVX501 – VOCs
Intrinsically safe Photo ionisation detector (PID) detector to detect a wide variety of organic compounds and some inorganic compounds in ambient air.
– 0-2 ppm, 0-20 ppm, 0-200 ppm or -2,000 ppm with varying sensitivity.
– <6 seconds.
– 10.6EV UV Energy Lamp.
– Rechargeable lithium ion battery.
– On board filter to remove particles and liquids.

HCO107 – Carbon Monoxide Meter (CO)
Using electrochemical sensor technology, the HCO107 responds very quickly to ambient changes in CO concentration.
– 0-500 ppm
– T90 <30 seconds response time.
– Direct real time digital reading.
– Rechargeable Li-Ion battery.
– Store up to 500 sets of data.

Download Specifications

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GASMET Continuous Emissions Monitoring System (CEMS II e) https://thomsongroup.com.au/product/gasmet-continuous-emissions-monitoring-system-cems-ii-e/ Mon, 24 Sep 2018 14:36:35 +0000 https://thomsongroup.com.au/?post_type=product&p=16403 Utilising FTIR technology, the Gasmet CEMS II e Gas analyser can measure up to 50 different gas components simultaneously, including but not limited to H2O, CO2, CO, NO, NO2, N2O, SO2, HCl, HF, NH3, CH4 and speciated VOC’s. Total Organic Carbon (TOC) can also be measured with the FTIR analyzer in addition to components such […]

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Utilising FTIR technology, the Gasmet CEMS II e Gas analyser can measure up to 50 different gas components simultaneously, including but not limited to H2O, CO2, CO, NO, NO2, N2O, SO2, HCl, HF, NH3, CH4 and speciated VOC’s. Total Organic Carbon (TOC) can also be measured with the FTIR analyzer in addition to components such as NOx.

The Gasmet CEMS II e is ideal for measuring trace concentrations of pollutants in wet, corrosive gas streams.

Its typical application is monitoring of waste incinerator or large combustion plants.

Measured gases/particulates and calibration ranges can be changed to suit the application.

All parts of the Gasmet CEMS II e can be heated up to 180 ºC.

It can be used for undiluted gases and the sample gases do not need drying beforehand.

The Gasmet CEMS II e consists of:

  • Gasmet FTIR gas analyzer
  • Gasmet industrial computer, and
  • Gasmet sampling system.

As an option the system can be equipped with ZrO2 oxygen analyzer and/or with total hydrocarbon analyzer (FID). All parts of the system are 19” rack mounted and are installed on the pull-out shelves.

The Gasmet CEMS II e includes all power connections and temperature controllers for heated lines and heated sample probe. Operation of the system is fully automatic and controlled by the Calcmet software. Additionally all functions of CEMS II e can be controlled manually.

Features

  • Low need for maintenance – 6-month maintenance interval for all certified compounds
  • No span calibrations required (automated span checks possible)
  • Hot-extractive-sampling; no sample loss or change of composition
  • Capability to water soluble compounds like HCl, HF, NH3, etc.
  • TOC (Total Organic Carbon) measured with FTIR – no need for a separated FID
  • Fully automated measurement system with comprehensive safety functions
  • Ready for future requirements – new compounds can be added without any hardware changes
  • Fully modular system built to customer specification
  • EN15267 TÜV & MCERTS certificates (QAL1)

Applications

  • Waste Incinerators
  • Waste to Energy Plants
  • Cement Kilns
  • Power Plants
  • Brick & Glass Manufacturing
  • Aluminium and Steel Smelters
  • Greenhouse Gas emissions.

Download Specifications

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