Safety
Seven new models of optical gas imaging cameras to help oil, gas, manufacturing, steel production, and utility industry professionals become even more eff ective in the fi eld
Teledyne FLIR recently debuted the new G-Series, a family of high-tech, cooled-core optical gas imaging (OGI) cameras that can help leak detection and repair (LDAR) professionals seamlessly locate and document harmful gas emissions. The G-Series is designed to empower everyday users in the oil and gas, manufacturing, steel, and utility industries to spend more time prioritising leak repairs, and less time documenting them while gaining better insight into the severity of the emission.
The G-Series features seven camera models. All models are available with wireless connectivity to allow operators to automatically upload and store
saved images and videos to FLIR Ignite cloud software while in the fi eld. G-Series cameras provide easy compatibility with third-party analysis software, enabling operators to wirelessly share captured content with colleagues across the world for review, providing further analysis and processing. Quick- swap interchangeable lenses give users the fl exibility to inspect from multiple distances.
Teledyne FLIR engineered the FLIR G620, Gx320, and Gx620 models to detect and accurately quantify hydrocarbon, fugitive gas, and other volatile organic compounds (VOC) emissions in the oil and gas industry. With quantifi cation now integrated inside the camera, there is no need to carry a second companion device while inspecting. Teledyne FLIR also added ATEX ratings, OOOOa sensitivity compliance, and an ergonomic rotatable touchscreen to ensure that professionals can get the job done safer and more effi ciently.
The G306 and G343 models give utility inspectors superior image quality and advanced features to detect sulphur hexafl uoride and carbon dioxide, respectively, to help maintain electrical equipment. The G346 and G304 provide an effective method to detect carbon monoxide or refrigerant leaks and potential issues that will improve safety and productivity within the plant environment.
“For the fi rst time, the Teledyne FLIR G-Series provides unmatched user ergonomics with quantifi cation in camera for the hydrocarbon models, adding seamless emissions measurement into the everyday leak detection and repair process,” said Craig O’Neill, Global OGI Business Development Director, Teledyne FLIR. “These new models represent a breakthrough in OGI with advanced features, updated wireless communication protocols, and a rotatable touchscreen LCD to maximise user effi ciency in the fi eld.” The new G-Series will be available for shipment within the quarter.
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NET was founded in 2002 with the mission of setting new standards in the gas sensor market: high quality, excellent technical support, competitive pricing and short delivery times. Nowadays, NET manufactures and sells a complete range of gas sensing solutions on an OEM basis for industrial and commercial applications preferred by instrument manufacturers worldwide.
Our offer starts at the core, with a comprehensive line of gas sensing elements: • The most complete range of NON-DISPERSIVE INFRARED (NDIR) SENSORS on the market today, including solutions for CO2
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• A complete line of ELECTROCHEMICAL CELLS to detect various gases such as CO, C2
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100% volume, CH4 H2 S, NO, NO2 , NH3 , O2 H4 , and SO2 .
• A strong range of CATALYTIC BEAD PELLISTORS for the detection of combustible gases in air or atmospheres containing oxygen up to the Lower Explosive Limit (LEL).
Plus, our Integrated Solutions are designed to upgrade and simplify the use of gas sensors on PLCs, controllers, monitoring systems and specialist gas detection systems alike:
• The NET CYBER TRANSMITTER BOARDS are Microprocessor driven electronic interfaces able to turn any gas sensor in a legitimate detector, with current, voltage and digital output, along with contacts for fault and user-programmable alarms.
• The NET CERTIFIED HEADS are a full range of ready–to–use detector heads or gas sensor housings, already certifi ed as a component or a complete device to be mounted on a gas detector in any environment.
• The REMORA SENSOR MODULES are the newest addition to our range. They are very cost effective, NDIR-based devices designed for the industrial HVAC industry and conceived to be integrated directly on refrigeration equipment instead of on gas detectors.
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WWW.PETRO-ONLINE.COM , CL2 , H2 O2 , different refrigerant gases in ppm and %LFL range. in explosive (%LFL) and 100% volume range, Propane and other hydrocarbons in explosive range (%LFL), SF6 in ppm range and over 25
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from ppm levels up to
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7
Portable, precise and dependable leak-tightness testing system for hydrogen fuel cells
It is widely anticipated that hydrogen, used as an energy carrier, will play a signifi cant role in the energy transition which will reduce our use of fossil fuels. For example, it can store excess renewable energy generated by solar panels or wind turbines. Electric batteries produce waste and lose storage capacity over time; hydrogen tanks, on the other hand, are much better suited for storing large amounts of energy, while producing zero waste.
Hydrogen, stored in these tanks, can be converted back into electricity via a fuel cell system. Electricity, heat and water are produced when hydrogen bonds with oxygen in the air, all without creating any carbon dioxide emissions. The converted electricity can then be utilised as a power source for a wide range of applications, from stationary and industrial equipment to mobile appliances. Fuel cell systems are now a major part of the energy chain and they will only grow in importance over the coming years. Hydrogen is Earth’s smallest molecule; it permeates almost anything and is highly fl ammable when in contact with air. It is therefore crucial to prevent hydrogen tanks from leaking and to discover any such leaks as early as possible.
H2PULSE recently developed a high-precision, portable leak detection system for fuel cell systems. This system works on a simple principle; the fuel cell being tested is attached to the leak detection system via a standard plug-in connector. Hydrogen fuel cells have three channels: one for air/oxygen, one for hydrogen and a cooling channel. Each channel is connected individually to the H2PULSE system.
When the fuel cell is not operational, a gas fl ow is connected to the fl uidic chain that feeds the three channels. The tests are performed independently of one another, fi rst using nitrogen, and then hydrogen, to detect any leaks in the system. The cooling channel’s sole purpose is to cool the fuel cells, which heat up during operation.
KELLER’s 33X and 21Y pressure sensors measure pressure at the fuel cell inlet and outlet. The measurements are recorded on a regular basis throughout the process and are displayed on-screen in real-time, to enable and ensure continuous monitoring. A reduction in pressure would indicate that there is a leak in one of the three fl ow channels. The high level of precision of KELLER’s pressure transmitters enables operators to detect leakages in the smallest non-leak- tight areas, thus ensuring that fuel cells remain safe to use.
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61125pr@reply-direct.com The most complete portfolio of gas sensing solutions on the market today
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