XRF definition

XRF means a portable instrument, analyzer or device used to determine lead concentration in milligrams per square centimeter using the principle of x−ray fluorescence.
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XRF means a radioisotope x-ray fluorescent analyzer in place determinations of lead content. This records the weight of lead (in milligrams - mg) in a particular area (1 cm2). Readings in excess of 0.6 mg per cm2 indicate a hazardous concentration of lead in the area where the reading is taken.
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XRF means X-Ray Fluorescence
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Examples of XRF in a sentence

  • Apart from PLC System, various conventional instruments (like-pH, ORP, Flow, Temperature, Level, Turbidity, Density transmitter and switches) and non-conventional instruments (like-Particle Size Analyzer/ XRF Analyser, Portable Flow meters etc.) are provided in the plant for on- line monitoring and control of the process parameters from Control Rooms.

  • A total of 80 XRF assays and three (3) paint chip samples were collected within this building.

  • The Environmental Consultant shall supply the serial number, the number, and type of analyzers they plan to use to perform all on-site XRF lead-based paint testing when work orders are assigned.

  • In order to determine if lead based paint was present, 188 assays were taken using an X-RAY FLUORESCENCE (XRF) instrument.

  • Apart from PLC System, various conventional instruments (like-pH, ORP, Flow, Temperature, Level, Turbidity, Density transmitter and switches) and non-conventional instruments (like-Particle Size Analyzer/ XRF Analyser, Portable Flow meters etc.) are provided in the plant for on-line monitoring and control of the process parameters from Control Rooms.


More Definitions of XRF

XRF means X-ray fluorescence analyzer used to measure lead in soil, dust and paint samples.
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XRF means X-ray fluorescence. XRF instruments are typically used to measure lead in soil, dust and paint samples.
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XRF means x-ray fluorescence analyzer, used to identify over 30 different elements in each sample. “Pancon” refers to pan concentration of half of each sample.
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XRF means an x-ray fluorescence device that indicates the lead levels of paint on a painted surface. (28 Ky.R. 1278; 1866; eff. 2-7-2002; Crt eff. 11-5-2019.)
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XRF means X-ray fluorescence; and “Zn” means zinc.
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XRF means x-ray fluorescence analyzer, used to identify over 30 different elements in each sample.
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XRF means x-ray fluorescence analyzer, used by the technical team by taking half of each sample and running it through the equipment to provide a breakdown of elemental content in each sample. It allows us to identify over 30 different elements, but is not effective in identifying gold unless in high quantity. However, it is very useful in contributing to a large database when thousands of samples are catalogued to build patterns of information.
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