Air Sampling Applications in Asia & Middle East
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XRF Spectrometers solutions for cement analysis industry
The chemical composition of cement plays a crucial role in the determination of its properties as a binder substance. The chemical analysis of cement components is widely used in the cement industry for production optimization and stable high-quality assurance of the final product. High requirements for cement quality are formed by its usage in the fabrication of concrete – the most consumed material in the building ...
By Elvatech Ltd. Distributor in Dong Guan City, CHINA.
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Particle Measurement Instruments for Occupational Health and Industrial Hygiene
Dekati measurement solutions for occupational health and industrial hygiene include both portable and stationary PM measurement systems as well as solutions for overall industrial hygiene measurements according to ISO16000-34 and ISO16000-37. Our aerosol measurement solutions have been successfully used in various health and safety monitoring and research areas for over 25 years and today, our instruments are used globally by thousands of customers both in research and industry to measure different properties of ...
By Dekati Ltd. Distributor in Dongcheng District, CHINA.
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Particle Measurement Instruments for Non-Exhaust Vehicle Emissions
As exhaust emissions from engine tailpipe have been decreasing in recent years through development of engines and exhaust after-treatment systems, non-exhaust emissions have become a major contributor to total particle emissions from vehicles. Numerous studies have shown that non-exhaust emissions can equal or even exceed those from the exhaust, and we have a measurement system for both types of emissions. Also, the discussions around Euro 7 emission standards has increased the interest and need for non-exhaust ...
By Dekati Ltd. Distributor in Dongcheng District, CHINA.
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Particulate Monitoring
The Opsis SM200 is a combined particulate monitor that can be used for both automatic measurement and filter sampling. It uses 47 mm filters for sampling and beta attenuation of ...
By OPSIS AB Distributor in Shanghai, CHINA.
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Solutions for fence-line and perimeter ambient air monitoring
Cerex Multi-Gas Open Path Analyzers are available in both FTIR and UVDOAS technologies to meet specific requirements for perimeter ambient air quality monitoring, leak detection, fugitive emissions monitoring and ambient air quality monitoring. Cerex multi-gas analyzers offer significant advantages over single gas analyzer arrays, electro-chemical sensor arrays and time integrated air sampling ...
By Cerex Monitoring Solutions, LLC. Distributor in WuHan City, CHINA.
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Flame Photometer for Determination of Na and K using Emulsions and Microemulsions for Sample Preparation
This technique allows use of aqueous standards for calibration rather than relatively unstable organometallic standards and harmful solvents for the extraction. Microemulsions are thermodynamically stable systems composed of water, oil and surfactant. In some cases, an alcohol is added as a ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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XRF Spectrometers solutions for alloy analysis sector
Alloy analysis is the process of identification of the chemical composition of the sample. Opposite to PMI (Positive Material Identification), where the alloy grade is determined, it shows the material's whole element composition. The analysis can be carried out by an x-ray fluorescence (XRF) alloy tester, and it is widely used in a variety of industries: from aero-space testing to welding and scrap ...
By Elvatech Ltd. Distributor in Dong Guan City, CHINA.
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Emissions Monitoring for Cement Plants
Opsis provides state-of-the-art monitoring equipment, fully meeting the high standards of monitoring performance and reliability that the cement industry requires. The Opsis in situ systems are designed to withstand environments with high particulate levels and high ...
By OPSIS AB Distributor in Shanghai, CHINA.
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Environmental Solution for Mitigating Dust Particle Dispersion in Air
Mining and quarrying activities contribute to dust emissions from periodic explosions and heavy transportation vehicles. Subsequently, many industrial processes emit particulate matter mainly mineral, metallic, and wood dust. This phenomenon worsens air quality and increases the cases of respiratory ailments like asthma, bronchitis, etc. Dust measurement on these sites becomes critical as it can affect overall ambient air quality conditions. Construction activities are also one of the major sources of airborne ...
By Oizom Instruments Pvt. Ltd. based in Ahmedabad, INDIA.
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Coriolis Air Sampler for Pollution and Environment
The Coriolis air sampler collects biological particles in the air for biosphere and environmental air quality ...
By Bertin Technologies Distributor in New Delhi, INDIA.
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Particle Measurement Instruments for Particle Filtration Research
Different types of filters such as fiber filters, membrane filters and fabric filters can be used to remove particles from air flow. The removal of the particles by the filter happens via different mechanism including interception, impaction, diffusion and electrostatic attraction. Typically, the effectiveness of the filter is described with a filtration efficiency value, which is the efficiency of the filter to remove particles from the air flow in percentage (0–100 %). The amount of removed particles by ...
By Dekati Ltd. Distributor in Dongcheng District, CHINA.
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Gas analyzers for measuring acrylonitrile analysis in water
Monitoring of liquid matrices by Gas Chromatography using a simplified and enhanced headspace sampling system Chromatotec® presents a headspace sampling system designed to extract representative samples from the liquid phase. The vaporized sample can be preconcentrated using a trap to achieve quantification at very low concentration levels (ppb and/or ppm). Then, it is injected automatically and in continuous mode into the auto-GC analyzer. Speciation of sulfur compounds or VOCs is done with a MEDOR® ...
By Chromatotec Group Office in Beijing, CHINA.
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Air quality monitoring
To estimate the effects of aerosols on health and climate, it is essential to know their chemical composition. Sampling is done using two different types of aerosol collector. The first type are filter collectors that are based on the deposition of suspended particles on surfaces; the second type are powerful aerosol ...
By Metrohm AG Distributor in Bangalore, INDIA.
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Laboratory instruments solutions for environmental industry
The environmental challenges require internationally accepted standards, in which limits and test methods are defined. Metrohm instruments and applications comply with a lot of international environmental standards. Substances introduced into the environment are distributed among the environmental compartments water, soil (sediment), and air, as well as among the organisms living in them (biosphere). Only if we know the type and quantity of these contaminants can we protect the environment and its ...
By Metrohm AG Distributor in Bangalore, INDIA.
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Portable Light and Ruggedized Bio-Air Sampler for Homeland Security
Coriolis RECON, a portable, light and ruggedized bio-air sampler, collects biological warfare agents in the air for bio surveillance ...
By Bertin Technologies Distributor in New Delhi, INDIA.
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Air Quality and Noise Monitoring for Roadside Traffic
Vehicular emissions are the major sources of urban pollution and also affect about 55% of the total human population. The emissions from motor vehicles contribute to hazardous pollutants like nitrogen dioxide, carbon monoxide, and suspended particulate matter. These pollutants cause respiratory diseases and increase the chances of life-threatening diseases amongst the ...
By Oizom Instruments Pvt. Ltd. based in Ahmedabad, INDIA.
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Emissions Monitoring for Chemical Plants
The Opsis gas monitoring system is designed for monitoring in stacks and gas ducts in chemical industries, both in order to increase plant efficiency and to monitor emissions. The Opsis systems have been internationally approved by e.g. the German TÜV and the U.S. ...
By OPSIS AB Distributor in Shanghai, CHINA.
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Coriolis Air Sampler for Research and Development
Coriolis air sampler collects biological particles in the air for fundamental research on biological airborne ...
By Bertin Technologies Distributor in New Delhi, INDIA.
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Environmental Data Monitoring Solutions for Indoor Air Quality
We spend almost 80% of our time indoors (houses, transport, work/school). Potential sources of pollution are numerous: building and furniture materials, human activity (smoking, cleaning products, DIY, kitchen), outside air and combustion devices. All these sources release different types of harmful chemicals: carbon monoxide, CO2, nitrogen oxides, sulfur oxides, volatile organic compounds (benzene, ketones). ECOMESURE offers instruments that measure the air quality in public areas such as stations, shopping ...
By Ecomesure Distributor in New Delhi, INDIA.
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Mercury determination in natural, surface, sea, drinking, bottled, mineral, and waste water by cvaas
Introduction Mercury determination in natural, drinking, and waste waters is one of the most popular analyses used for environment pollution and sanitary control. Background concentrations of mercury in natural water are within several ng/l. Maximum national permissible levels for mercury in water lie in the range of 0.16–6 µg/l. For example, the following limits for mercury in drinking water are set, µg/l: 0.5 – Japan, Russia; 1 – Argentina, Australia, Brazil, China, EC; 2 ...
By Lumex Instruments Office in Beijing, CHINA.
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