Air Monitoring Equipment Applications on Environmental XPRT

Air monitoring for laboratories

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

By GE Healthcare UK Limited based in Little Chalfont, UNITED KINGDOM.

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Emissions Monitoring of Industrial Combustion Equipment

By E Instruments International, LLC based in Langhorne, PENNSYLVANIA (USA).

Air Quality Monitoring Equipment for Industry

Signal manufacture a wide range of Air Quality Monitoring equipment, from reference method integrated systems down to battery powered indicative units.

By Signal Group Ltd based in Camberley, UNITED KINGDOM.

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Equipment

Omnitec Design manufactures negative air machines, scrubbers, moisture extractors, heaters, pressure monitors, and water filtration equipment used by abatement and restoration contractors, health care facilities, in industrial and commercial applications and a wide range of environmental cleanup projects. Our equipment combines the best technologies available for HEPA air filtration, control of VOCs, odor and biological contaminants and heaters for structural drying and sanitizing. Our mission is to provide high quality and reliable filtration equipment. Our equipment is used for Abatement, Remediation, Construction and renovations, labs and healthcare facilities, and more. When you purchase our equipment you will receive not only a quality product, built in the USA, but also our customer service which is the best in the industry. By purchasing our filtration, dust collecting, and purifying equipment, to will receive from Omnitec our complete support. Breathe easy.

By Omnitec Design, Inc. based in Mukilteo, WASHINGTON (USA).

Air monitoring equipments for laboratory analysis

Our purpose built environmental laboratory provides accurate and efficient analysis, specialising in the determination of gaseous pollutant concentrations. Other processes can also be performed to meet the specific needs of our customers.

By Gradko International Ltd based in Winchester, UNITED KINGDOM.

Air Quality Monitoring Equipment for Combustion Industry

Boilers and Combustion Research A fuel source burning with oxygen to produce carbon monoxide, carbon dioxide and water is an equation from school science lessons but looking into the fuel temperature and oxides of nitrogen produced along with the CO, CO₂ and O₂ is work that is being carried out by boiler makers, power generators and all sorts of industrial applications every day.

By Signal Group Ltd based in Camberley, UNITED KINGDOM.

Air Quality Monitoring Equipment for Sample Handling Industry

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.

By Signal Group Ltd based in Camberley, UNITED KINGDOM.

Air monitoring equipments for material emissions and product testing

A wide variety of products that are used in our indoor environments may emit harmful substances, raising health and safety concerns in homes, offices, public places and vehicles. There is increasing demand to reduce VOC emissions from indoor sources, backed by European legislation. REACH regulation is a European initiative for the Registration, Evaluation, Authorisation and Restriction of Chemical Substances. It was implemented to protect human health and the environment from harmful emissions of chemicals into the air we breathe. The REACH regulation places the responsibility on manufacturers and importers to test their products and provide safety information to the purchaser, end user or consumers.

By Gradko International Ltd based in Winchester, UNITED KINGDOM.

Air monitoring equipments for outdoor & indoor air quality

Gradko’s ambient air monitoring equipment is widely used to monitor both indoor and outdoor air quality. Continuous development allows us to provide equipment for a broad range of applications, covering short-term and long-term monitoring. Pollutants can be detected even at very low levels – limits of detection are typically in the low parts per billion (ppb) range.

By Gradko International Ltd based in Winchester, UNITED KINGDOM.

Air Quality Monitoring Equipment for Automotive Industry

Engine and vehicle emissions testing involves complex routines and audit regimes to meet with exacting modern legislation. The methods for measuring gases are also prescribed by the relevant authority and so you might imagine that the equipment for emissions testing is all the same. Signal take a different approach to our competitors. By designing bespoke systems from a selection of standard modules, we supply all the equipment and features you require, but nothing that you don`t. This makes our systems the most cost effective solution, particularly when upgrading or for non-standard combination testing

By Signal Group Ltd based in Camberley, UNITED KINGDOM.

Air monitoring equipments for soil contamination monitoring

Previous land uses or accidental spills can result in Volatile Organic Compound (VOC) contamination of soils. Volatile and semi-volatile compounds can then permeate through the soil and may persist for several years. This contamination can be traced and measured using our Soil Probes in conjunction with our VOC sorbent tubes. Soil probes are also useful in checking the effectiveness of remediation actions. This monitoring technique provides a cost-effective identification of hazardous gases.

By Gradko International Ltd based in Winchester, UNITED KINGDOM.

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CO2 / CO Monitoring in Air

CO (carbon monoxide) and CO2 (carbon dioxide) are generally measured to ensure process control. CO2 is the desired product and CO is undesired in combustion since it will explode in high enough concentrations. CO2 and CO concentrations can also be used to determine other process-specific efficiencies. Continuous emissions monitoring equipment that can be calibrated as a CO and CO2 analyzer is thereby essential for process control.

By Unisearch Associates Inc. based in Concord, ONTARIO (CANADA).

Air monitoring equipments for workplace and personal exposure monitoring

Many occupations involve the use of hazardous substances or processes, where pollutants may be ingested, inhaled or absorbed through the skin. General ambient pollutants can also have health implications in otherwise non-hazardous workplaces. Occupational exposure limits regulate many pollutants based on an eight-hour working day. Personal exposure assessments can be made over an eight-hour period (Time Weighted Average (TWA) exposure) using our simple to use monitoring equipment.

By Gradko International Ltd based in Winchester, UNITED KINGDOM.

Gas Detection

Gas Detection is our core business, whether portable, colormetric, fixed systems or Hazmat. We do more than get you the equipment you need--we also help you select it, calibrate it, service it and maintain it. Our technicians, our sales reps and top management can speak with authority on the capabilities of our equipment and match it to your specific application. And we are the champions of the one-of-a-kind solution, because we have the know-how and the right tools.

By Argus-Hazco based in Chesterfield, MICHIGAN (USA).

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Pressure Monitor use in a Containment Area

When using negative pressure containment, it is important to monitor the pressure inside the containment in reference to the outside area. However, because the typical negative pressure required is usually only 0.020”WC, it can be difficult to find equipment sensitive enough to measure and monitor your containment area. Omnitec Design has two options to meet this need. Both the Watchman Differential Pressure Monitor and the self-contained Omniguard 4 Pressure Recorder are designed to provide highly accurate monitoring and alarm functions while still being easy to setup with a simple push-button calibration. A pressure monitor is a very important tool that can help ensure the integrity of a containment. Dealing with hazardous debris from abatement/remediation jobs can be a sensitive task that demands safe practices by workers to guarantee their safety, and those who may come into contact with potentially harmful material.

By Omnitec Design, Inc. based in Mukilteo, WASHINGTON (USA).

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Gas analysis & monitoring system for semiconductor

The Cleanroom is a combined laboratory chemical, mechanical and / or electronic whose main characteristic is the presence of very pure air, that is a very low content of fine dust in suspension. In the process of semiconductor production, the airborne particles (micro-powder) go to irreparably damage the micro-photoetched that form the chip, creating an electronic circuit defective, and then discarded. This process has forced the improvement of industrial production environments, removing particles from the air, for two purposes: to increase the efficiency of production, increasing the yield of quality, and requirement of the manufacturer (of course based on the demand of the market) in shrink increasing the area of etching of semiconductors (just think of the USB storage media in a few years, went from 16 MB to 16 GB without changing the external dimensions).

By ETG Risorse e Tecnologia S.r.l. based in Montiglio, ITALY.

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HCl Monitoring in Air

Hydrogen chloride (HCl) is a colorless, sometimes slightly yellow, gas. It is an undesired environmental component that may be damaging to workers and the surroundings. Exposure limits have thus been established by industries to make sure that the workers operate in a safe environment. HCl monitoring is especially required for incinerators, coal-fired power plants, aluminum recycling and cement plants. Unisearch offers a reliable and easy-to-use HCl analyzer – the TDLAS-based LasIR system. Studies have shown that TDLAS equipment provides data that is more accurate than conventional gas monitoring equipment. When calibrated for HCl monitoring, TDLAS is able to detect this gas among other gases present in the area and provide continuous updates with regards to the changes in its concentration.

By Unisearch Associates Inc. based in Concord, ONTARIO (CANADA).

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Process monitoring solutions for O2 oxygen monitoring

OPSIS EEx Zone 1 and 2 certified monitoring equipment meets the demands for monitoring in harsh areas with a high amount of corrosive gaseous compounds. OPSIS offers two monitoring solutions, TDL (Tuneable Laser Diode) technology with ER060L-EEx emitter and receiver set, for harsh installations, and OPSIS O2000 oxygen monitor. The most suitable technique is used for the application at hand.

By Opsis AB based in Furulund, SWEDEN.

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NH3 Monitoring in Air

NH3 (Ammonia) is a colorless gas with a distinctive pungent smell. Ammonia monitoring is essential in coal-fired power plants, where NH3 is used to reduce NOx emissions. The ammonia consumes all of the NOx, but its high concentration that is needed for these purposes also starts reacting with other things and in the process can clog up filters and cause premature failure of expensive SCR equipment and pre-heaters. Not to mention that these high levels create an irreparable damage to the environment.

By Unisearch Associates Inc. based in Concord, ONTARIO (CANADA).

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Monitoring of leaks in heat exchangers

The Situation

A California refinery produces xylene for use as commercial product and a precursor for petrochemical manufacturing. A primary component to the production of xylene is the isolation and purification of the chemical from a complex mixture of petroleum hydrocarbons. Steam based heat exchangers are used to process the xylene. Inherent to the design and rough duty heat exchangers face during their operation, leaks can and do develop. When a heat exchanger leaks, xylene contaminates the steam and produces a number of problems ranging from loss of final product, contamination and fouling of steam transfer piping, and ultimately bio-fouling of cooling towers. Consistent and reliable monitoring for xylene or other petroleum hydrocarbons in cooling water or steam condensate can alleviate product loss and process equipment down time.

By Turner Designs Hydrocarbon Instruments, Inc. based in Fresno, CALIFORNIA (USA).

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