air sampling equipment Applications

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Air Quality Monitoring Equipment for Sample Handling Industry

by Signal Group Ltd     based in Camberley, UNITED KINGDOM

Within the field of gas analysis much time is spent looking at the accuracy and uncertainty in the detection technique. However, without appropriate sample handling, what you are measuring could potentially bear little or no relation to your original sample.

Personal air sampling

by Casella     based in Kempston, UNITED KINGDOM

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 vapours

Air monitoring for laboratories

by GE Healthcare UK Limited     based in Little Chalfont, UNITED KINGDOM

Many of the air quality analyses can be performed with standard laboratory consumables, such as traditional filter papers. However, some analyses require materials with specific features, for example filters with low metal levels.

Common air monitoring applications include:

  • Air quality testing of ambient environment and emissions. Includes particulate monitoring methods such as PM2.5 and PM10, and chemical analysis such as heavy metals determination.
  • Asbestos sampling and analysis

Air sampling & monitoring systems for energy/utilities industry

by HI-Q Environmental Products Company     based in San Diego, CALIFORNIA (USA)

Finding efficient ways to generate, deliver and consume energy resources while reducing pollution is an ongoing quest for the Energy & Utility Industries. HI-Q has developed instrumentation geared toward monitoring emissions and the dispersal of pollutants from power plants and industrial facilities. HI-Q base-line & stack sampling equipment has been used in studies to identify and track the spread of pollutants around the globe.

Air sampling & monitoring systems for commercial nuclear industry

by HI-Q Environmental Products Company     based in San Diego, CALIFORNIA (USA)

Since 1973, HI-Q has directly and successfully served the commercial nuclear industry worldwide with reliable, High Quality (HI-Q), continuous duty air sampling equipment, systems and accessories. For over 30 years, our products, professional design capability, and consumables have been used in remote & internal air monitoring programs including stack sampling system designs which implement the “shrouded probe” per ANSI N13.1 1999 design specifications.

Air and particule sampling for the oil and gas industries

by Ormantine USA Ltd., Inc.     based in Palm Bay, FLORIDA (USA)

Ormantine offers a wide range of products and services to meet the array of different needs that arise in the oil and gas industries. Volatile Organic Compounds (VOCs), benzene, and other compounds are released during drilling, hydraulic fracturing (fracking) and other extraction procedures. Monitor NOx emissions from heavy duty equipment, particulate matter, and ground level ozone, the formation of which is contributed to by VOCs from processing, transportation, and storage of oil and gas.

Air sampling & monitoring systems for universities, colleges & professional schools

by HI-Q Environmental Products Company     based in San Diego, CALIFORNIA (USA)

HI-Q realizes and supports the efforts of higher education with a variety of air sampling equipment, systems and accessories.  Many of instruments are used as teaching aids for future Health Physicists, Radiation Safety Officers, Industrial Hygienist, Environmental Engineers and other industrial disciplines.

Air sampling & monitoring systems for occupational health & safety industry

by HI-Q Environmental Products Company     based in San Diego, CALIFORNIA (USA)

HI-Q considers the responsibility for worker health and safety to be of paramount importance. This is a responsibility that requires good documentation of facts. Many studies are conducted to evaluate workplace health and safety conditions as they relate to workers exposure to radiation, chemicals, and biological hazards during the normal work day. HI-Qs wide line of air sampling equipment, systems and accessories are used in the monitoring then documentation of these workplaces.

Saran Bag application

by Analytical Specialties, Inc.     based in Elburn, ILLINOIS (USA)

Title : Preliminary Sampling Methodology and Analytical Procedures for Ambient Sulfur Hexafluoride, Corporate Author : ARMY MEDICAL ENVIRONMENTAL ENGINEERING RESEARCH UNIT EDGEWOOD ARSENAL MD Personal Author(s) : Luckan,Susan K. ; Cooper,William J. Report Date : JAN 1973 Pagination or Media Count : 23 Abstract : A preliminary evaluation of techniques of sampling and gas chromatographic analysis for low levels of sulfur hexafluoride was conducted to determine the most feasible method for available equipment. Using a Tracor MT-150 gas chromatograph equipped with Nickel 63 electron capture detector and polarized dc voltable, it was possible to detect sulfur hexafluoride at a concentration of 0.06 ppb with a 5A molecular sieve column and nitrogen carrier gas, without preconcentration of the sample. Also, a comparison of glass and Saran sampling materials proved that no detectable loss of the tracer gas resulted with the Saran bags (between 6 ppm and 0.06 ppb SF6

Airport Environmental Monitoring

by Chelsea Technologies Group     based in West Molesey, UNITED KINGDOM

Water pollution from airport run-off is increasingly coming under public and government scrutiny. As environmental regulations tighten, the ability to monitor for aviation fuel contamination from runway run-off has become essential.

Monitoring sites at airports can be extremely challenging often with no power or telephone lines available and with limited access for maintenance. Chelsea’s robust UviLux Hydrocarbon Sensor with its low power consumption and high accuracy is ideally suited for this application. Installed at various locations around the airport, deployed with it’s own integrated anti-biofouling system, utilising the GSM network, the monitoring sites send data to a secure ftp site, where any internet enabled device can access the data. In this way the systems act as any early warning system allowing any hydrocarbon discharge to be detected in real-time.

Optional environmental monitoring features include remote control to allow the user to turn equipment on and off, change the sample rate and detection range. There is also a facility to allow SMS text and email alarm notifications triggered by user-defined set-points together with customised web pages, data displays and automated data downloads via an ftp server.

Airport runoff can contain high concentrations of various pollutants, in particular polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs), the environmental levels of which have to be monitored. An understanding of the magnitude of contamination due to airport runoff water is important for the effective management of airport infrastructure. Chelsea’s robust UviLux Hydrocarbon Sensor with its low power consumption and high accuracy is ideally suited to the airport environment.

Radionuclide Monitoring for Nuclear Power Plants

by Ecotech Pty Ltd     based in Knoxfield, AUSTRALIA

The continuing establishment of nuclear power stations around the world pose unique environmental challenges for their operators. Ecotech provides air samplers to nuclear power plants for sampling of radionuclides. A nuclear power plant`s radionuclide monitoring network enables continuous sampling of airborne particles onto sample filters contained within High Volume Air Samplers. These filters are then analysed in a laboratory in order to screen for any radiation releases. The challenge has always been to obtain a sufficiently large volume through the filter in order to exceed the laboratory methods minimum detection limits. Ecotech`s MegaVol Sampler, samples at a flow rate of between 120-150 m3/hr providing a high flow rate in order to collect a sufficient sample mass for laboratory analysis. The MegaVol will maintain volumetric flow rate at a preset volume until the filter is either changed or overloaded. The MegaVol can be equipped with a 3G modem in order to remotely monitor flow rate and other diagnostic parameters such as temperature, pressure and wind speed and direction.

Disposable soil headspace testing container

by OVT Environmental Products     based in Cape Coral, FLORIDA (USA)

The OVT container is an innovative product and a highly effective tool for the preliminary testing of media/soils that have been impacted by a wide variety of volatile organic contaminants of concern (COC’s). • No preparation or modification needed prior to use in field • Air tight OVT lid has built in sealed sampling ports of varying sizes to accommodate different size OVA probes. • Lids snap together so all samples from one well/boring can be easily grouped together. • Reduced potential for injury to employees due to non-breakable material, lighter carrying weight and no sharp cutting edges as on aluminum foil boxes or use of razor knives; • Lid is recyclable & container is made from an environmentally friendly biodegradable material (corn-based) ; • Disposable container reduces potential for cross-contamination of samples (creating invalid data) due to washing and reusing mason jars from multiple sites; • The OVT cell can be purchased on-line and shipped directly to your office or obtained at a local equipment rental location. • Granted a USPTO patent and accepted by the Florida Department of Environmental Protection-BPSS as an Innovative Technology.

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