hazardous area Articles | Environmental XPRT

NEC Classifications and Divisions for Hazardous Locations

Electrical equipment in hazardous (classified) locations present a serious threat for workers due to the existence of explosive dust and vapors. Examples of such facilities range from grain mills and gasoline stations to aircraft hangars and chemical manufacturing plants. To prevent devastating explosions that may occur from the ignition of combustible particles in the atmosphere, the National ...

Mar. 31, 2017

By Larson Electronics LLC

Optical Gas Imaging Camera for Hazardous Locations

The FLIR GFx320 Optical Gas Imaging (OGI) camera offers unmatched technology for visualizing fugitive hydrocarbon leaks at natural gas well sites, off-shore platforms, liquid natural gas terminals, and more. To allow surveyors to work more confidently and safely, the GFx320 is certified to visualize small hydrocarbon leaks with the sensitivity required to meet the US EPA's OOOOa methane rule. ...

Oct. 24, 2019

By FLIR Systems Inc.

Understanding the NEC Hazardous Location Option: Class 1, Div 2, Groups A, B, C, and D, for Enclosure Cooling Systems

When you are working with hazardous materials, it is important to know exactly how the materials and compounds are classified. It can also be incredibly valuable to have equipment that will withstand any harsh conditions, as well as not promote any dangerous situations. With enclosure cooling systems designed for NEC Hazardous Locations, you can be confident that your facility will remain safe ...

Aug. 20, 2020

By Thermal Edge Inc.

Hazardous Location LEDs in Chemical Manufacturing Facilities

Employees inside chemical manufacturing plants are exposed to some of the most unforgiving work conditions in the industrial sector. This is because in such environments, workers are exposed to extreme temperatures, dust, volatile chemicals and invisible, explosive gases. Common protection methods against explosive risks include containment, segregation and prevention. Out of all the options, ...

Mar. 29, 2017

By Larson Electronics LLC

Benefits of Explosion Proof Plugs and Cords

Benefits of Explosion Proof Plugs and Cords Hazardous locations, where combustible gases, vapors and dust are present, require explosion proof or intrinsically safe equipment to prevent catastrophic accidents. In addition to explosion proof fixtures, operators must use explosion proof extension cords and plugs for complete protection in the workplace. Advantages of Explosion Proof Cords ...

Feb. 14, 2017

By Larson Electronics LLC

Comparing Lighting Capabilities of Explosion Proof Luminaries

Explosion proof lights are essential for businesses that work with and around hazardous compounds. These days, there are numerous types of explosion proof luminaries available on the market. Such options range from handheld flashlights and drop lights to high bay fixtures and light towers. Additionally, customers must choose from a handful of lighting technologies that come with their own ...

Feb. 9, 2017

By Larson Electronics LLC

Explosion Proof vs Intrinsically Safe Gas Detectors

It only takes a spark to start a fire or cause an explosion, especially when flammable gases or vapours are present under the right conditions. There are industries that operate in these types of hazardous environments where the potential for explosions is extremely high, such as chemical plants, oil refineries, paint shops, cleaning facilities, tanks and loading facilities for flammable gases, ...

Jul. 27, 2015

By Critical Environment Technologies Canada Inc. (CETCI)

Custom PLC Controls for Explosive Atmosphere

The National Electrical Code (NEC) defines hazardous locations as those areas "where fire or explosion hazards may exist due to flammable gases or vapors, flammable liquids, combustible dust, or ignitable fibers or flyings." The IEC has recently introduced the three-Zone system for combustible dust locations. In this project, Agape Water Solutions designed, built and programmed custom control ...

Jan. 13, 2020

By Agape Water Solutions, Inc.

Improving Safety by Conforming to Industry Standards and Certifications

Abstract Globally, safety standards play a key role in designing and executing gas and flameame detection projects. How can these standards, which might seem cumbersome at times, help users make informed decisions? What information can be used to assist in conforming to standards and maximizing safety? This paper will analyze standards from an end-user view, will consider standards’ ...

Jul. 16, 2010

By Det-Tronics - Detector Electronics Corporation is part of Carrier, a leading global provider of inno

Classifying Hazardous Areas

The IEC is composed of approximately 40 countries including the United States. The purpose of the IEC is to establish standards for a wide variety of electrical products with the intent of encouraging international trade. The IEC has assigned a technical committee, TC 31, to develop recommendations covering equipment, testing procedures and classification standards for areas where the potential ...

Oct. 5, 2013

By Control Instruments Corporation

The Importance of Explosion Proof Lights in Cleanrooms

Cleanrooms are pushing the limits of industrial manufacturing and scientific research programs. For professionals, the rooms provide a predictable environment with low levels of stray pollutants, germs, dust and chemical vapors. Activities conducted in cleanrooms are carried out with greater precision and safety. Class 1 Division 1 Explosion Proof Lights Explosion proof lights are typically ...

Apr. 19, 2017

By Larson Electronics LLC

Australian Tactile Indicators Installation Standards

Complying with Australian Standards is an essential part of the product selection and installation process. It’s important that the installer is aware of the tactile indicators australian standards to ensure that a consistent layout is achieved. Vision-impaired pedestrians rely on consistency for accurate interpretation of the cues provided by tactiles. What’s less understood about tactiles is ...

Oct. 30, 2019

By Wuyi Xiongchang Hardware Manufacturing Co.,Ltd

The Net Advantage To You: Comparing The RST-5003 And The LOE Web Enabled Controllers

You don’t ask for much. You want to be able to control your Modbus sensor network, whether locally or remotely. Or both. You want automated, customizable alerts. You want data logging capabilities, and not just for reminiscing about the past; rather, you want enough data for both accurate forecasting and reliable trend identification. Simple, right? Right! It is simple! In fact, ...

Mar. 3, 2016

By Automation Products Group, Inc. (APG)

Explosion Proof Lights and Hot Environments

Fixtures that are exposed to high ambient temperatures are prone to failure and malfunction. In industrial facilities with high lighting consumption rates, this is can be a complex issue to address, especially in hazardous locations where explosive dust and vapors are present. As a solution, establishments may apply explosion proof metal halide and incandescent fixtures with external ballasts. ...

Feb. 23, 2017

By Larson Electronics LLC

Diamond Stainless Steel Tactile Strips Paving

Diamond Stainless Steel Tactile Strips Paving QUICK FIX STAINLESS STEEL INTEGRATED MAT : Dimensions: 300mm X 300mm X 6.2mm (1.5mm base, 4.7mm high tactile projections). Material: Solid 316L stainless steel (one piece construction) Colors: Stainless steel lustre, black surface finish. Type: Hazard, directional. Location: Indoor, outdoor Slip resistance rating: P4 Luminous reflectance values ...

Oct. 10, 2019

By Wuyi Xiongchang Hardware Manufacturing Co.,Ltd

NFPA 820 Compliance in Wastewater Treatment Plants

Wastewater treatment plants are essential structures in cities and small communities. Such facilities are closely monitored by several professional institutions, such as OSHA and the NFPA. When it comes to the latter group, guidelines set forth in NFPA 820 are regulations that dictate fire hazards in such facilities. Fire related accidents in wastewater treatment facilities are uncommon. However, ...

May 29, 2017

By Larson Electronics LLC

Survey of standards related to gas detectors

Recent events both on- and off-shore shine a bright light on the need for attention to safety and to hazard reduction, prevention, and mitigation. Errant combustible or toxic gases can injure and kill quickly. Therefore, mitigation of these hazards must be fast and sure. Globally, governmental and regional authorities take gas detection and system integration very seriously and require that the ...

Jun. 1, 2011

By Det-Tronics - Detector Electronics Corporation is part of Carrier, a leading global provider of inno

LED Applications for Oil and Gas Refining and Processing

Oil and gas processing facilities are unsafe due to the existence of hazardous compounds during operations. When addressing such issues, companies in the sector may deploy explosion proof lighting systems to prevent the ignition of sparks created from the electrical equipment. The adoption of LED technology in oil and gas refineries has helped reinforce key safety measures associated with ...

Feb. 17, 2017

By Larson Electronics LLC

VanTran Provides for Chevron Pipe Line Company!

Just a few weeks ago we shipped these two 3750 kVA substation transformers to Pittsburg, CA, for a project with Chevron Pipe Line Company. Because of the environment in California, these transformers were designed with Seismic Zone 4 anchoring in an effort to reduce the impact of a possible earthquake, as well as all Stainless Steel hardware and a Premium Paint System due to the coastal climate. ...

Jan. 31, 2018

By VanTran Industries, Inc

Specialized systems for offshore oil platforms

Lifestream provides desalination systems to meet the complex needs for water on oil drilling platforms. Specialized features provide flexibility to the operation of the system as well as safety. When planning an installation, the end user can choose to add the features shown to the standard R/O system. Hazardous Location Requirements Systems are built to Class 1, Group B, Division 1 standards ...

Feb. 13, 2010

By LIFESTREAM Watersystems Inc.