UV-absorption gas analyzer

См. также в других словарях:

• Absorption spectroscopy — An overview of electromagnetic radiation absorption. This example discusses the general principle using visible light as a specific example. A white beam source – emitting light of multiple wavelengths – is focused on a sample (the complementary… …   Wikipedia

• analyzer — noun an instrument that performs analyses (Freq. 1) • Syn: ↑analyser • Derivationally related forms: ↑analyse (for: ↑analyser), ↑analyze • Hypernyms: ↑ …   Useful english dictionary

• Orsat gas analyser — An Orsat gas analyser is a piece of laboratory equipment used to analyse a gas sample (typically fossil fuel flue gas) for its oxygen, carbon monoxide and carbon dioxide content. Although largely replaced by instrumental techniques, the Orsat… …   Wikipedia

• Moisture analysis — covers a variety of methods for measuring moisture content in both high level and trace amounts in solids, liquids, or gases. Moisture in percentage amounts is monitored as a specification in commercial food production. There are many… …   Wikipedia

• Mass spectrometry — (MS) is an analytical technique that measures the mass to charge ratio of charged particles.[1] It is used for determining masses of particles, for determining the elemental composition of a sample or molecule, and for elucidating the chemical… …   Wikipedia

• Nondispersive infrared sensor — A nondispersive infrared sensor (or NDIR) sensor is a simple spectroscopic device often used as gas detector. NDIR Analyzer with one double tube for CO and another double tube for hydrocarbons Contents 1 Pr …   Wikipedia

• CO-oximeter — Finger tip carboxyhemoglobin saturation monitor. A CO oximeter is a device for detecting hypoxia, a medical condition relating to oxygen deficiency at tissue level. The device measures absorption at several wavelengths to distinguish… …   Wikipedia

• analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …   Universalium

• radiation measurement — ▪ technology Introduction       technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement.       The term ionizing radiation refers to those… …   Universalium

• chemical compound — Introduction  any substance composed of identical molecules consisting of atoms (atom) of two or more chemical elements (chemical element).       All the matter in the universe is composed of the atoms of more than 100 different chemical elements …   Universalium

• Total organic carbon — (TOC) is the amount of carbon bound in an organic compound and is often used as a non specific indicator of water quality or cleanliness of pharmaceutical manufacturing equipment. A typical analysis for TOC measures both the total carbon present… …   Wikipedia