31 products found
Products by
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Water Analyzers
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Model LWIA-24EP - Liquid Water Isotope Analyzer
The Los Gatos Research (LGR) Liquid Water Isotope Analyzer provides measurements of δ18O and δ2H of water in liquid (including wines) and discrete vapor samples with unsurpassed performance. Measurements of both δ18O and δ2H are reported at the unmatched speed of (at least) 1080 injections per day, which corresponds to 180 total samples and 150 unknowns per day (while still incorporating 6 injections per sample). For measurements ...
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Model WVIA-34EP - Water Vapor Isotope Analyzer
Now you can accurately measure the 18O/16O and D/H ratios in ambient water vapor (1000 ppm–saturated) rapidly with high precision (e.g., better than 0.5‰ and 2.0‰ in a measurement time of 2 seconds, respectively, over the entire range of concentrations – of course, longer averaging times may be used to provide better precision, if desired). Our Water-Vapor Isotope Analyzer requires only 120 watts of power and does not require any ...
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Model IWA-35EP - Isotopic Water Analyzer (Liquid+Vapor)
LGR’s Isotopic Water Analyzer (model IWA-35EP) is the world’s most advanced instrument for measurements of both isotopic liquid water and isotopic water vapor. The IWA-35EP combines the features of LGR’s Liquid Water Isotope Analyzer and Water Vapor Isotope Analyzer (Enhanced Performance model) in a single instrument. For liquid water samples, the IWA-35EP reports measurements at a rate of 1080 injections per day. With the typical ...
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Industrial Emissions Analyzer (CO, CO2, H2O, O2)
LGR’s new Industrial Emissions Analyzer (CO, CO2, H2O, O2), IEA, is the world’s first laser-based instrument capable of simultaneous measurements of carbon monoxide, carbon dioxide, water vapor and oxygen. The IEA is simple to use, sensitive, and rugged which makes it ideal for continuous emissions monitoring, industrial process control and compliance monitoring ...
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Ammonia Analyzers
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Ammonia Analyzer (NH3, H2O)
Los Gatos Research"s (LGR"s) Ammonia Analyzer provides sensitive measurements of ammonia in ambient air or in industrial process flows with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time to measure ammonia with high sensitivity – LGR’s Ammonia Analyzer provides measurements every second with ppb-level precision. In addition, the EAA can report measurements quickly (fast response ...
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Carbon Monoxide (CO) Analyzers
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Carbon Monoxide Analyzer (CO, H2O)
LGR"s CO Analyzer (Carbon Monoxide Analyzer) measures ambient levels of carbon monoxide with a precision better than 0.1 ppb in 1 second. The instrument may be set up in minutes and does not require cryogens. In addition, the CO Analyzer simultaneously measures water vapor mixing ratios with high precision. As a result, the instrument also reports CO on a dry mole basis accurately, in real time, without the need for sample drying, empirical corrections, ...
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CO/CO2 Analyzer (CO, CO2, H2O)
LGR"s new CO/CO2 Analyzer simultaneously measures ambient levels of carbon monoxide, carbon dioxide and water vapor with extraordinary precision (CO precision: 0.5 ppb in 10 seconds; CO2 precision: 0.1 ppm in 10 seconds) in real time. Of course, higher precision may be achieved with modest averaging. (For simultaneous measurements of N2O and CO, please refer to LGR"s N2O/CO Analyzer.) The instrument may be set up in minutes and does not require any ...
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Industrial Emissions Analyzer (CO, CO2, H2O, O2)
LGR’s new Industrial Emissions Analyzer (CO, CO2, H2O, O2), IEA, is the world’s first laser-based instrument capable of simultaneous measurements of carbon monoxide, carbon dioxide, water vapor and oxygen. The IEA is simple to use, sensitive, and rugged which makes it ideal for continuous emissions monitoring, industrial process control and compliance monitoring ...
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N2O/CO Analyzer (Nitrous Oxide, Carbon Monoxide)
LGR"s N2O/CO Analyzer (Nitrous Oxide and Carbon Monoxide Analyzer) is the first instrument capable of measuring ambient levels of nitrous oxide and carbon monoxide (precision better than 0.1 ppb in 1 second) in real time (data rates to 10 Hz). Users can set up the instrument in minutes. Since CO is an excellent tracer of anthropogenic emissions, simultaneous measurements of CO and N2O can allow scientists to correlate the sources of N2O emissions. The ...
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Carbon Sulfide Analyzers
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Carbonyl Sulfide Analyzer (OCS, CO2, H2O, CO)
To address exciting new opportunities for studying gross photosynthesis, LGR"s OCS Analyzer (Carbonyl Sulfide or COS) simultaneously reports measurements of carbonyl sulfide (OCS or COS), carbon dioxide (CO2) and water vapor (H2O) in air continuously with extraordinary precision and sensitivity. In addition, with a slight adjustment in software, the analyzer may be configured to report carbon monoxide (CO), carbon dioxide (CO2) and water vapor (H2O) ...
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Hydrogen Chloride (HCI) Analyzers
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HCl/HF Analyzer (Hydrogen Chloride, Hydrogen Fluoride)
LGR’s new HCl/HF Analyzer (hydrogen chloride, hydrogen fluoride) measures HCl, HF and water vapor simultaneously in ambient air or in industrial process flows (e.g., coal and cement exhaust streams) with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time to measure hydrogen chloride and hydrogen fluoride simultaneously with high sensitivity – LGR’s HCl/HF Analyzer provides ...
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Hydrogen Chloride Analyzer (HCl, H2O)
LGR"s Hydrogen Chloride Analyzer (HCl, H2O) provides sensitive measurements of HCl in ambient air or in industrial process flows (e.g., coal and cement exhaust streams) with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time to measure HCl with extremely high sensitivity – LGR"s HCl Analyzer provides measurements every second with ppb-level precision. In addition, the Analyzer can report ...
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Hydrogen Fluoride (HF) Analyzers
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HCl/HF Analyzer (Hydrogen Chloride, Hydrogen Fluoride)
LGR’s new HCl/HF Analyzer (hydrogen chloride, hydrogen fluoride) measures HCl, HF and water vapor simultaneously in ambient air or in industrial process flows (e.g., coal and cement exhaust streams) with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time to measure hydrogen chloride and hydrogen fluoride simultaneously with high sensitivity – LGR’s HCl/HF Analyzer provides ...
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Hydrogen Fluoride Analyzer (HF, H2O)
LGR"s Hydrogen Fluoride Analyzer (HFA) provides sensitive measurements of HF (and H2O) in ambient air or in industrial process flows with extremely high precision and sensitivity. No longer do you have to spend a lot of money or wait a long time to measure HF with extremely high sensitivity – LGR"s HF Analyzer provides measurements every second with ppb-level precision. In addition, the HFA can report measurements quickly over a very wide range of ...
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Hydrogen Sulfide (H2S) Analyzers
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Hydrogen Sulfide Analyzer (H2S)
LGR’s Hydrogen Sulfide Analyzer (H2S Analyzer) measures H2S in ambient air and in industrial processes with extremely high precision, sensitivity and accuracy. No longer do you have to wait a long time to measure hydrogen sulfide gas with high reliability – LGR’s H2S Analyzer provides measurements every second with extremely high precision. In addition, the H2S Analyzer can report measurements quickly over a very wide range of H2S mole ...
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Industrial Emissions Analyzers
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Industrial Emissions Analyzer (CO, CO2, H2O, O2)
LGR’s new Industrial Emissions Analyzer (CO, CO2, H2O, O2), IEA, is the world’s first laser-based instrument capable of simultaneous measurements of carbon monoxide, carbon dioxide, water vapor and oxygen. The IEA is simple to use, sensitive, and rugged which makes it ideal for continuous emissions monitoring, industrial process control and compliance monitoring ...
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Methane (CH4) Analyzers
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Greenhouse Gas Analyzer (CH4, CO2, H2O)
LGR"s Greenhouse Gas Analyzer (model GGA-24EP) is the world"s most advanced instrument for simultaneous measurements of methane (CH4), carbon dioxide (CO2) and water vapor ...
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Greenhouse Gas Analyzer (CH4,CO2,H2O)-Ultraportable
LGR’s new ground-breaking Ultra-Portable Greenhouse Gas Analyzer (UGGA) reports measurements of methane, carbon dioxide and water vapor simultaneously in a package that is compact and crushproof. Small enough to be carried on-board aircraft (TSA approved size) and requiring only 60 watts, the UGGA travels anywhere and opens up new opportunities to measure GHG ...
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Methane Analyzer (CH4, H2O)
LGR"s Fast Methane Analyzer (FMA) provides measurements methane (CH4) at speeds up to 20 Hz. The analyzer is simple to use, low power and rugged which makes it ideal for a wide variety of field studies that involve measurements of these greenhouse gases. The ability of LGR analyzers to make true measurements at data rates of 20Hz makes them excellent choices for eddy covariance flux ...
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Methane Carbon Isotope Analyzer (CH4, δ13C)
Due to its rugged, field-portable packaging, the Methane Carbon Isotope Analyzer is ideally suited for energy exploration, biogas production and for studies of anaerobic digestion, methanogenic bacteria, methane hydrates, hydrothermal vent effluents, and other applications involving isotopic ratios in methane. The Analyzer provides sub parts-per-mil precision of δ13C in methane with a rapid response time. Because it does not require user ...
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Nitrogen Dioxide (NO2) Analyzers
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NO2 Analyzer (Nitrogen Dioxide)
LGR"s new NO2 (nitrogen dioxide) Analyzer measures nitrogen dioxide directly in ambient air continuously and in real time. This new Nitrogen Dioxide Analyzer is ideal for air quality monitoring and a wide variety of other applications where extreme precision and fast response of NO2 measurements are required. The NO2 Analyzer’s ease-of-use and durability make it an ideal choice for field, flight and mobile laboratory applications. LGR’s ...
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Nitrous Oxide (N2O) Analyzers
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N2O/CO Analyzer (Nitrous Oxide, Carbon Monoxide)
LGR"s N2O/CO Analyzer (Nitrous Oxide and Carbon Monoxide Analyzer) is the first instrument capable of measuring ambient levels of nitrous oxide and carbon monoxide (precision better than 0.1 ppb in 1 second) in real time (data rates to 10 Hz). Users can set up the instrument in minutes. Since CO is an excellent tracer of anthropogenic emissions, simultaneous measurements of CO and N2O can allow scientists to correlate the sources of N2O emissions. The ...
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Isotopic N2O Analyzer (N2O, δ15N, δ18O)
N2O is a linear, non-symmetric molecule (N–N–O), with one nitrogen atom at the center (alpha site) and one at the end (beta site). Therefore, one can distinguish between two structural isomers containing one heavy isotope of nitrogen, namely 14N15N16O and 15N14N16O, referred to as 15Nα and 15Nβ, respectively. The intramolecular distribution of 15N in N2O can provide information about the geochemical cycle of N2O because many ...
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Oxygen (O2) Analyzers
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O2/CO2 Analyzer (Oxygen, Carbon Dioxide)
LGR’s O2/CO2 Analyzer is the first instrument capable of reporting molecular oxygen, carbon dioxide and water vapor in air with extremely high precision and fast response. Designed for measurements in ambient air for applications requiring high precision, the O2/CO2 Analyzer applies LGR’s proven cavity enhanced laser absorption spectroscopy technique for simultaneous continuous measurements of these three important atmospheric ...
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Singlet-Oxygen Analyzer (O2(a1∆g))
LGR"s Singlet-Oxygen Gas Analyzer is designed to be readily interfaced into a variety of singlet-oxygen applications including optimization of singlet-oxygen generators, chemical oxygen-iodine laser studies, fundamental physical sciences, and plasma decontamination. Because the Analyzer is not affected by most common background gases, it provides a direct measure of singlet-oxygen density, [O2(a1∆g)], in a wide variety of these background gases with ...
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Carbon Dioxide Analyzers
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LGR - Carbon Dioxide Isotope Analyzer (CO2,δ13C,δ17O,δ18O)
Stable isotopes act as tracers for studying flows and fluxes of material through ecosystems and the atmosphere. In practice, scientists measure the stable carbon isotope content of air, plants and soil to quantify many phenomena including the recycling of carbon dioxide within forests, water use efficiency, partitioning ecosystem carbon exchange into its components, gross primary productivity and ecosystem respiration, and to identify and quantify the ...
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LGR - Carbon Dioxide Isotope Analyzer - Elevated CO2
The stable isotope composition of carbonate minerals has been of interest for decades, with initial research focusing on measurements of carbonates in the ocean for paleoceanography applications. Stable isotope studies of carbonates have also been used extensively to explore the role of fluid-rock reaction and geosphere-hydrosphere-atmosphere interactions in the earth and environmental sciences. To date, conventional analyses involve acidification of a ...
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LGR - CO/CO2 Analyzer (CO, CO2, H2O)
LGR's new CO/CO2 Analyzer simultaneously measures ambient levels of carbon monoxide, carbon dioxide and water vapor with extraordinary precision (CO precision: 0.5 ppb in 10 seconds; CO2 precision: 0.1 ppm in 10 seconds) in real time. Of course, higher precision may be achieved with modest averaging. (For simultaneous measurements of N2O and CO, please refer to LGR"s N2O/CO Analyzer.) The instrument may be set up in minutes and does not require any ...
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LGR - Greenhouse Gas Analyzer (CH4, CO2, H2O)
LGR"s Greenhouse Gas Analyzer (model GGA-24EP) is the world"s most advanced instrument for simultaneous measurements of methane (CH4), carbon dioxide (CO2) and water vapor ...
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LGR - Greenhouse Gas Analyzer (CH4,CO2,H2O)-Ultraportable
LGR’s new ground-breaking Ultra-Portable Greenhouse Gas Analyzer (UGGA) reports measurements of methane, carbon dioxide and water vapor simultaneously in a package that is compact and crushproof. Small enough to be carried on-board aircraft (TSA approved size) and requiring only 60 watts, the UGGA travels anywhere and opens up new opportunities to measure GHG ...
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LGR - Industrial Emissions Analyzer (CO, CO2, H2O, O2)
LGR’s new Industrial Emissions Analyzer (CO, CO2, H2O, O2), IEA, is the world’s first laser-based instrument capable of simultaneous measurements of carbon monoxide, carbon dioxide, water vapor and oxygen. The IEA is simple to use, sensitive, and rugged which makes it ideal for continuous emissions monitoring, industrial process control and compliance monitoring ...