Environmental Sampling Applications in Asia & Middle East
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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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Mercury determination in natural gas
Introduction The natural gas is a significant source of ingres s of mercury in the environment. The typical mercury concentration in natural gas may vary from 0.01 to 200 μ g/m3 . Mercury, being present in hydrocarbon gas, initiates corrosion of pipelines and catalyst poiso ning during gas transportation and processing, and these effects have serious implications for the gas-processing ...
By Lumex Instruments Office in Beijing, CHINA.
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Flame Photometer for Measurement of Calcium in Serum & Urine
This method reduces or removes potential interference from sodium, potassium and phosphates normally present in serum and urine by diluting the samples with a diluent containing ethylenediaminetetraacetic acid ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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Gas monitoring instruments and systems for confined space monitoring sector
When you are responsible for the safety of workers entering or working in a potentially hazardous confined space, you want to make sure you are truly prepared for the potential risks — both visible and invisible. A variety of atmospheric risks, such as toxic and flammable gases, can pose serious threats to your employees’ health and safety. Gasmet gives you peace of mind with a solution for confined space monitoring that simultaneously measures more than 50 hazardous gases with extremely low detection ...
By Gasmet Technologies - a Nederman company Office in Kowloon Bay, CHINA.
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Flame Photometer for Measurement of Potassium and Sodium in Bread
Bread contributes about one-sixth of daily salt intake and is used to improve flavour and texture. The amount of sodium in bread can differ significantly, depending upon brand and type of grain used, ranging from 592mg/100g to 748mg/100g. The level of sodium in bread is primarily due to the amount of salt added to the dough during manufacture. The amount of potassium is determined by the type of flour and the washing and bleaching operations during cereal processing. Bread does not make a significant contribution ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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Flow and Analysis Measurement solutions for Industry - Food Industry
Application: Pipe with 0.3 m diameter. Part filled. Pipe made of HDPE. Shift production. Heavy flow fluctuation. Low ...
By NIVUS GmbH Distributor in Shanghai, CHINA.
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Flame Photometer for Measurement of Low Concentrations of Sodium in Cement
This method allows the direct measurement of low levels of sodium without prior extraction procedures, which minimises possible sources of contamination. ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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Flame Photometer for Measurement of Calcium in DNA and DNP
The calcium content of aqueous solutions of deoxyribonucleic acid (DNA) and deoxyribonucleoprotein (DNP) cannot assayed directly because of interference effects. An acid extraction procedure enabled direct measurements of calcium in DNA and DNP, or a standard addition technique was used at higher ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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Flame Photometer for Recommended Sample Handling Techniques & Considerations
Preparation of Glassware: Thoroughly clean and rinse all glassware with the supplied BWB Technologies deionised distilled water to ensure that it is clean and free of extractable sodium and potassium. Glassware should be acid cleaned and rinsed thoroughly in deionised double distilled water prior to use to avoid contamination from extractable metals under ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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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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Flame Photometer for Measurement of Lithium in Minerals
This method has been adapted to enable measurement of lithium over a wide range of concentrations (0.10 to >8.0%), in lithium containing ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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UV Transmittance (UVT) Solutions for UV Disinfection Performance
Problem: Waterborne pathogens can cause serious disease outbreaks. Drinking water disinfection forms the final barrier between these pathogens and humans. For drinking water disinfection, ultraviolet (UV) light has proven to be the best method for inactivation of Cryptosporidium parvum and Giardia lamblia parasites found in natural waters. Organic matter and suspended particles in water absorb and scatter UV light, interfering with pathogen inactivation by UV ...
By Real Tech Inc. Office in MALAYSIA.
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Flame Photometer for Measurement of Lithium Sea Water
The effect of potential interference from other constituents of sea water was studied, including sodium, chloride and potassium. It was found that pre-concentration of the sea water was not necessary prior to analysis. A filtration of the sample was only necessary if sample contained suspended material. ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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Direct atomic absorption mercury determination in tissues and biological samples
INTRODUCTION Mercury and its compounds are highly toxic substances fo r humans. It occurs naturally and exists in various forms: elemental (or metallic); inorganic (e.g. mercuric chloride); and organic (e.g., methyl- and ethylmercury). These forms all have different toxicities and implications for health. Among naturally occurring mercury compounds, methylme rcury exerts a significant influence (neurotoxic action) on human ...
By Lumex Instruments Office in Beijing, CHINA.
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Gas monitoring instruments and systems for stack testing
Several EU directives and national laws in European countries set requirements for continuous monitoring of flue gas emissions at power plants. Further requirements are set on the quality assurance of the installed measurement systems at the plants. The relevant standard in this regard is EN 14181:2004, the quality assurance of automated measuring systems. The standard dictates how to determine that the measurement systems installed for continuous emissions monitoring at a plant operate according to the directives ...
By Gasmet Technologies - a Nederman company Office in Kowloon Bay, CHINA.
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Environmental Data Monitoring Solutions for Air Quality and Emission
There are two types of stationary air pollution sources: Point source pollution (boiler rooms, process, power stations, etc…). Surface pollution (landfill sites, farms, etc…). The main pollutants concerned are mercury, NOx (produced by combustion), VOCs, heavy metals, dioxins (mainly produced by incineration plants), as well as smells (e.g. treatment of co-products in the food processing industry). ECOMESURE provides instruments that measure the pollutant concentration coming out of industrial sites ...
By Ecomesure Distributor in New Delhi, 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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Soil sampling and drilling solutions for mining industry
AMS, Inc. has been a leading provider of high quality sampling equipment since 1942. AMS sampling equipment is primarily used for environmental, geotechnical, and remediation uses as well as soil, soil gas, and groundwater monitoring. In addition, AMS makes PowerProbe direct push/hollowstem auger drill rigs for environmental and geotechnical drilling activities. AMS also manufactures and offers direct push tooling, drilling equipment, accessories, and expendables for soil sampling, groundwater sampling and ...
By AMS, Inc. Distributor in Beijing, CHINA.
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Flame Photometer for Measurement of Sodium and Potassium in Cheese
Cheese was wet ashed with a combination of acid and a high temperature oven to form a dissolvable product ready for analysis via flame ...
By BWB Technologies Ltd. Distributor in Kentron adm. district, ARMENIA.
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Personal air sampling
Bodily worn equipment and associated accessories and sampling media for undertaking personal air samples onto media which is then further analysed. Used for measuring employees' exposure to dusts, fumes, gases or ...
By Casella - TSI Incorporated Distributor in Gurgaon, INDIA.
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