exposure limit Applications | Environmental XPRT

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Gas detection for fire applications

In order to adequately face the challenges that a firefighter faces on a daily basis one should understand the importance of detecting the harmful gases present, in order to be alerted to danger and to ensure the correct precautions are taken to prevent exposure. Understanding the different types of ...

By Teledyne Gas and Flame Detection based in Arras Cedex, FRANCE.

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Gas detection in water & waste industry

these areas particularly dangerous for workers. The risk can be evaluated by measuring worker exposure to various pollutants present in the air in work areas. The measured concentrations are then compared to the 8-hour time weighted averages for exposure (TWA) and to recommended exposure limits for shorter time periods ...

By Teledyne Gas and Flame Detection based in Arras Cedex, FRANCE.

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Industrial gas detection solutions for polyurethane foam manufacturing sector

Polyurethane Foam requires toxic gases in it’s manufacturing process. The most common gases fall into the Diisocyanate family of gases. Toluene Diisocyanate (TDI) and Methylenediphenyl diisocyanate (MDI) have exposure limits set by the Occupational Safety and Health Administration (OSHA) to ensure ...

By DOD Technologies Inc based in Cary, ILLINOIS (USA).

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Gas monitoring instruments and systems for print factories

Typical modern printing processes utilize solvent-based dyes. The evaporation of the dye solvents into the ambient air during the printing process may expose the workers to various chemicals. Depending on the type of solvents in case, the solvents have different long term exposure limits, which should be ...

By Gasmet Technologies Oy based in Vantaa, FINLAND.

Analysis of Isocyanates Using the ASSET™ EZ4-NCO Dry Sampler

and asthma. The highly reactive nature of the isocyanate compounds and the low occupational exposure limits put high demands on both sampling and analytical techniques for monitoring of isocyanates in air. We investigated the performance of the LC-MS and LC-MS-MS methods in the analysis of isocyanates using the new ...

By Sigma-Aldrich based in Bellefonte, PENNSYLVANIA (USA).

Analysis of Isocyanates Using the ASSET™ EZ4-NCO Dry Sampler

and asthma. The highly reactive nature of the isocyanate compounds and the low occupational exposure limits put high demands on both sampling and analytical techniques for monitoring of isocyanates in air. We investigated the performance of the LC-MS and LC-MS-MS methods in the analysis of isocyanates using the new ...

By Merck KGaA, Darmstadt, Germany based in Darmstadt, GERMANY.

Gas Monitoring Solutions for Waste Anesthetic Gas

(WAG) is far from being a problem solved. It is well agreed to keep the occupational exposure to a reasonable minimum by improved scavenging, ventilation and working habits alongside following national occupational exposure limits with waste gas exposure ...

By Gasera Ltd based in Turku, FINLAND.

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 ...

By Gradko International Ltd based in Winchester, UNITED KINGDOM.

Gas Detection Solutions for Sour Gas

The sour (H2S) content of hydrocarbon fields worldwide is increasing, and many natural gas fields have very high H2S – sometimes in excess of 50%. H2S is extremely dangerous because, although people can smell it at low levels (about 5 ppb) it does not smell much worse at the exposure limit value of 10 ...

By Boreal Laser Inc. based in Edmonton, ALBERTA (CANADA).

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 ...

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

Gas Monitoring Solutions for Cargo Container Safety

exceeding occupational exposure limits (OEL) and up to 70% of them can contain harmful chemicals. The numbers are expected to grow as more contamination cases are detected by means of improving gas detection methods, identification of new gases or simply by testing more ...

By Gasera Ltd based in Turku, FINLAND.

Engineered clean air solutions for stone cutting applications

. The inhalation of silica particles can scar the lungs or even lead to silicosis. Of course, you don’t need OSHA and NIOSH to tell you that silica dust is dangerous. What if you had a portable clean air solution that integrated with your existing floor layout and limited worker exposure to harmful dust ...

By Duroair Technologies Inc. based in Niagara Falls, ONTARIO (CANADA).

Noise Isolation Solutions for Shooting Ranges

Troy Acoustics, the worldwide leader in indoor, and outdoor shooting range noise control and acoustics, offers the world’s highest acoustic rating and the shooting range industry’s only guaranteed solution at a competitive per square foot ...

By Troy Acoustics Corporation (TAC) based in Brunswick, GEORGIA (US) (USA).

Sound level meters & Noise dosimeters for Entertainment & music industry

In the UK from the 6th April 2008 the Control of Noise at Work Regulations apply to the entertainment and music sectors. Applying these new regulations is a challenging task as it requires a significant shift in both attitude and practice across the ...

By Cirrus Research plc based in Hunmanby, UNITED KINGDOM.

Education and Classroom Noise Control

How to control classroom noise in schools, colleges and universities; Access to education is one of the most important opportunities in our lives, however, there is increasing evidence that excessive noise levels can create a negative learning ...

By Pulsar Instruments Plc based in Hunmanby, UNITED KINGDOM.

Web Based Scheduling and Dispatching Software for Public Safety

IIT’s Public Safety Solution includes a comprehensive integrated Computer Aided Dispatch (CAD), GPS/AVL Tracking, and Mobile Data Computer. It has been implemented for Police & Fire Departments across the country. This solution is designed for mutual-aid requests. The largest deployment is state-wide across 23 cities and municipalities in ...

By Institute of Information Technology, Inc. (IIT) based in Magnolia, TEXAS (USA).

Fume Extraction System for Gas and Fume Extraction

There are many types of welding processes that can cause exposure to harmful gases and fumes. The visible clouds of fume are generally made up of metal particles and metal oxide. Additionally, harmful gases such as nitrous oxide, carbon monoxide and carbon dioxide are emitted during welding operations. In ...

By Extraction Solutions based in Worksop, UNITED KINGDOM.

Measurement solutions for hospital workplace exposure monitoring

In taking a responsible stance on the exposure of workers to any potentially hazardous gases, there is a need for workplaces using anaesthetic gases, such as hospital operating rooms or research laboratories, to control the level of waste anaesthetic gas in the ambient ...

By Protea Limited based in Middlewich, UNITED KINGDOM.

Fume Extraction System for Plastic Fumes Extraction

Harmful dusts and fumes are released during the processing and manufacturing of plastics. These hazardous particles can cause serious health issues to employees if not correctly controlled. Plastic fume extraction systems, or dust extraction, are designed to remove these particles at source before they come into contact with operators. It is important for employers to carry out risk assessments to ensure their employees are working in a safe and fume free ...

By Extraction Solutions based in Worksop, UNITED KINGDOM.

Materials Handling Systems for Wood Dust Extraction

Harmful dusts and fibres are released when processing hardwoods, softwoods or MDF. These hazardous sawdust particles can cause serious health issues if not correctly controlled. Wood dust extraction systems from Extraction Solutions are designed to remove these particles at source before they come into contact with operators. It is important for employers to carry out risk assessments to ensure their employees are working in a safe and dust free ...

By Extraction Solutions based in Worksop, UNITED KINGDOM.