Optical gas imaging definition

Optical gas imaging means an instrument that makes emissions visible that may otherwise be invisible to the naked eye.
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Optical gas imaging or “OGI” shall mean monitoring using an instrument that images a gas cloud, not visible to the naked eye, and can absorb/emit radiant energy at the waveband of the infrared camera. The waveband must contain at least the range of
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Optical gas imaging means an imaging technology that utilizes high-sensitivity infra- red cameras designed for and capable of detecting hydrocarbons.
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Examples of Optical gas imaging in a sentence

  • Optical gas imaging instrument means an instrument that makes visible emissions that may otherwise be invisible to the naked eye.

  • Optical gas imaging instrument as specified in §60.5397a of this chapter.

  • Optical gas imaging research reveal small methane leaks are common in EU gas infrastructure, while massive leaks have also been recently reported.

  • Table 4-1 Summary of Tundra SGS Monitoring Strategy (continued)Casing Inspection Tool (EM6/sonic) – Injection Wells271 Not applicable.2 Supervisory control and data acquisition.3 Optical gas imaging.

  • Optical gas imaging instruments were used in accordance with 40 CFR Part 60, Subpart A, §60.18 of the Alternative Work Practice for Monitoring Equipment Leaks.

  • Optical gas imaging cameras have reduced sensitivities in high wind conditions or cloudy days.

  • Optical gas imaging can be used to scan for leaks at much greater distances from the equipment components than EPA Method 21, and it may identify fugitive emissions that occur from sources other than equipment components.

  • Optical gas imaging, using an infra-red camera, is a newer technique which is gaining increasing acceptance.Both methods are effective, and each has advantages and limitations (outlined below).

  • Optical gas imaging was used to monitor emissions from pneumatic devices during regular operation and during actuation.

  • Optical gas imaging technology has the potential to advance leak detection and repair (LDAR) work practices and enable monitoring of components that are difficult to monitor with traditional LDAR methods.

Related to Optical gas imaging

  • Assistive technology service means any service that directly assists a child with a disability in the selection, acquisition, or use of an assistive technology device. The term includes:

  • Assistive technology device means any item, piece of equipment, or product system that is used to increase, maintain, or improve the functional capacities of a child with a disability.

  • Synchronous Optical Network (SONET) is an optical interface standard that allows inter-networking of transmission products from multiple vendors. The base rate is 51.84 Mbps (“OC-1/STS-1”) and higher rates are direct multiples of the base rate, up to 13.22 Gbps.

  • Biological product means a virus, therapeutic serum, toxin, antitoxin, vaccine, blood, blood component or derivative, allergenic product, protein other than a chemically synthesized polypeptide, or analogous product, or arsphenamine or any derivative of arsphenamine or any other trivalent organic arsenic compound, applicable to the prevention, treatment, or cure of a disease or condition of human beings.