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Products/Services for carbon dioxide measurement
Carbon dioxide (CO2) lasers use the energy-state transitions between vibrational and rotational states of CO2 molecules to emit at long IR, about 10 µm, wavelengths. These lasers can maintain continuous and very high levels of power and are typically used in cutting, welding, etching, and marking applications. Search by Specification | Learn More about Carbon Dioxide (CO2) Lasers
Dissolved CO2 instruments are analytical devices that measure the amount of carbon dioxide (CO2) dissolved in a liquid sample such as water. They typically include a submerged probe that is covered by a thin organic membrane. Search by Specification | Learn More about Dissolved CO2 Instruments
Gas detectors and gas sensors interact with a gas to initiate the measurement of its concentration. The detector or sensor then provides output to an instrument to display the measurements. Search by Specification | Learn More about Gas Detectors and Gas Sensors
...of wastewater. The most common industrial gases are oxygen, hydrogen, nitrogen, carbon dioxide, and rare gases such as argon, neon, xenon, and krypton. Rare industrial gases such as argon are commonly used in laser applications. Some industrial gases are highly... Search by Specification | Learn More about Industrial Gases
...include carbon dioxide lasers (CO2 lasers), dye lasers, excimer lasers, helium cadmium lasers (HeCd lasers), helium neon lasers (HeNe lasers), laser diodes, laser pointers, and solid state lasers. Carbon dioxide lasers and dye lasers are available... Search by Specification | Learn More about Lasers
Total organic carbon (TOC) analyzers measure the amount of total organic carbon present in a liquid sample. Search by Specification | Learn More about Total Organic Carbon (TOC) Analyzers
...there are seven basic types of measurements that can be made. Percent LEL or lower explosive limit or lower flammable limit (LFL) of a combustible gas is defined as the smallest amount of the gas that will support a self-propagating flame when mixed with air... Search by Specification | Learn More about Gas Instruments
Supercritical Fluid Extraction Systems use carbon dioxide or water in a supercritical fluid state to dissolve and extract materials. Learn More about Supercritical Fluid Extraction Systems
Incubators are used in biological experiments to allow growth of organisms in optimal conditions of temperature, carbon dioxide and humidity. Search by Specification | Learn More about Incubators
...travel or width capacity, and Z-axis travel or vertical travel. Laser specifications include maximum laser output power and laser type. Most laser cutting and welding machines use carbon dioxide (CO2) lasers; neodymium-doped, yttrium aluminum garnet... Search by Specification | Learn More about Laser Processing Equipment
...output or rating. In terms of compatibility, laser components are used with carbon dioxide (CO2) lasers; neodymium-doped, yttrium aluminum garnet (Nd:YAG) lasers; or diode lasers. Many laser optics, heads and beam delivery components are designed... Search by Specification | Learn More about Laser Optics, Heads and Beam Delivery Components
...of the conducting medium. Devices use either anodic stripping voltammetry or cathodic stripping voltammetry. Water quality testing instruments that measure conductivity, dissolved solids, suspended solids, turbidity, dissolved oxygen, dissolved carbon... Search by Specification | Learn More about Water Quality Testing Instruments
Most use machines with carbon dioxide (CO2) lasers; neodymium-doped, yttrium aluminum garnet (Nd:YAG) lasers; or diode lasers. Pulsed or Q-switched lasers are also available. Suppliers differ in terms of services offered and process a variety... Search by Specification | Learn More about Laser Welding Services
...through which light passes. Aperture size can be fixed or adjustable and can alter the focal point or working distance or collimation. There are three choices for laser type: carbon dioxide (CO2), helium neon (HeNe), and helium xenon (HeXe). CO2 lasers... Search by Specification | Learn More about Interferometers
Respirometers are used for the quantification of respiration in humans or other organisms through measurements of oxygen, water and/or carbon dioxide levels and mass flow rate. Learn More about Respirometers
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Lasiris™ SNF Lasers Vision Light Tech
Lasiris™ Mini Laser Vision Light Tech
Lasiris™ Green Laser Vision Light Tech
Lasiris™ Magnum Laser Vision Light Tech
Vision Light Lasiris™ Magnum Laser Vision Light Tech
IQ Series Laser Modules Power Technology, Inc.
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Product News for carbon dioxide measurement
Vaisala CARBOCAP® Hand-held Carbon Dioxide Meter
The GM70 Meter, with optional sample pump, measures carbon dioxide accurately for measurement ranges between 0...2000 ppm and 0...20% CO2. GM70 is ideal for spot-checking applications, like laboratories, greenhouses, mushroom farms and HVAC applications. It can be used as a calibration check instrument for Vaisala's GM20 and GM220 Series fixed carbon dioxide instruments. (read more)
CarboQC - Carbon Dioxide Meter
CarboQC is a dissolved carbonation meter and gives you fast, accurate and reliable determination of carbon dioxide in beverages. (read more)
Carbon Dioxide Engine Module
The CO2 engine is a pre-calibrated infrared sensor, and associated signal processing microprocessor designed easy integration into other microprocessor based controls and equipment. The device can provide a voltage or digital output and is configurable by the user via software and a serial interface. (read more)
Carbon Dioxide Removal from Water
Carbon dioxide is a common cause of the high conductivity. Membrane contactors remove carbon dioxide from water, typically upstream, without a chemical pH adjustment, allowing EDI and CDI systems produce higher quality water. Another postive side-effect is that Silica and Boron outlets in the EDI/CDI units improve CO2 is not present. (read more)
SensAlert Plus Carbon Dioxide Infrared Sensor
Carbon Dioxide - Infrared. (0-5.00 % Vol). Part No. 823-0205-51. (read more)
Solenoid Valve for Liquid Carbon Dioxide (LCO2)
Valcor Scientific introduces a new flow control valve for LCO2 (liquid carbon dioxide) applications. The unique SV91 series valve designed for LCO2 incorporates many features of a valve used in Aerospace systems for over 40 years to make it one of the most dependable solenoid valves available to handle this normally difficult media. (read more)
Carbon Dioxide (CO2) Gas Transmitter
Conspec's CN (NEMA 4X) and CX Series (Explosion Proof) is an economical choice for Carbon Dioxide gas monitoring. Simple and "smart" gas detector, with an industry standard 4-20mA Analog output or Modbus signal can Stand Alone or be connect to any existing PC, DCS, or EMS system. A simplified calibration procedure allows for a quick, non-intrusive, adjustment free calibration. (read more)
Chlorine Dioxide (ClO2) Analyzer
Optek inline chlorine dioxide analyzers provide a full spectrum of chlorine dioxide concentration measurements inline and real-time. These precise and repeatable measurement ranges include both aqueous and gaseous process streams at PPM and grams per liter levels. (read more)
Activated Carbons for all applications
Asbury has a wide range of activated carbon products available, including those manufactured from lignite, bituminous coal, coconut shell, and proprietary pelletized carbons. (read more)
Green Energy Gas Flow Measurement Guide
Process and plant engineers responsible for green energy production, co-generation electric power, pollution monitoring or environmental compliance will find the Green Energy Gas Flow Measurement Application Guide from Fluid Components International (FCI) provides unique solutions to meeting the challenges of precise air/gas flow measurement in clean, wet or dirty hydrocarbon-based gases. (read more)
Conduct Research
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Single-mode Semiconductor Reference Oscillator Development for Coherent Detection Optical Remote Sensing Applications
High power single mode, tunable, narrow linewidth semiconductor lasers in the 2.05-µm wavelength region are needed for coherent detection optical remote sensing applications. 2.05-µm Fabry Perot (FP)...(read more)
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Power: Calculation of pH and Carbon Dioxide from Power Plant Conductivity Measurements
Although ammonia or amine feed to the steam cycle is required to meet pH specifications, it is common practice to rely on the equivalent specific conductivity for direct control purposes since it is a...(read more)
- Promass 83F for Mass Flow Measurement of Liquefied Carbon Dioxide
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Method for Computing Alkalinity Based On Total Inorganic Carbon (TIC) and Related Data
Standard Methods (Ref. 1) has a procedure using nomographs for estimating CO2 concentrations (Method 4500-CO2 B) based on total alkalinity titrations. The method presented here reverses that process...(read more)
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Online Measurements of CO2 and O2 in Exhaust Gases from Fermentation Processes
When fermentation is carried out on a batch basis, the proportions of carbon dioxide and oxygen are reliable indicators of the efficiency of the production process and the status of the bio-reactor....(read more)
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Improved Method for CO2 Measurements
CO2 (carbon dioxide) is a critical ingredient in beer, soft drinks and other beverages. The traditional method of determining carbonation by measuring the total pressure overestimates the amount of...(read more)
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Influence of Gaseous Species on Thermal Infrared Imaging
For most practical applications of thermography, gases like air are just the media through which an object's infrared radiation must propagate before it is detected. For any quantitative analysis, the...(read more)
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Application of Fast Response Dual-Colour Pyroelectric Detectors with Integrated Op Amp in a Low Power NDIR Gas Monitor (.pdf)
Monitoring the concentration of carbon dioxide (CO2) is increasingly being used as a surrogate for determining indoor air quality (IAQ) and to decrease energy consumption of enclosed office spaces....(read more)
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42451Y_KT_VAISALANEWS 19.9.2001 16:32 Sivu 8 A new family of... See Vaisala Profile & Catalog |
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EPA - TTN EMC - Emissions Measurement Center Technology Transfer Network Emission Measurement Center |
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Minimizing the Biases Associated with 4. TEST RESULTS The sulfur dioxide, carbon dioxide, and oxygen concentration trends during the test run with the conventional Method 202 train is |
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Nasal mask for carbon dioxide gas measurement invention Nasal mask for carbon dioxide gas measurement -> Monitor Keywords Nasal mask for carbon dioxide gas measurement |
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Magellan Fact Sheet bar) Atmospheric Composition: Carbon dioxide (96%); nitrogen (3+%); trace amounts of sulfur dioxide, water vapor, carbon monoxide, argon, helium, |
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Vaisala Carbocap® Sensor for Carbon Dioxide Measurement Sections: Carbon Dioxide Sensor Transmitters | Time Measurement | Carbon Dioxide Detectors | |
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ISA | Process Gas Analyzer For The Measurement Of Water And... Process Gas Analyzer For The Measurement Of Water And Carbon Dioxide Concentrations - ANALYSIS 2009 Airat Amerov, Robert Fiore, Sam Langridge See International Society of Automation Information |
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Measurement of Carbon Dioxide, Carbon Monoxide, and... Measurement of Carbon Dioxide, Carbon Monoxide, and Oxides of Nitrogen in Diesel Exhaust (Cancelled Oct 2002) See SAE International Information |
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Procedure for the Continuous Sampling and Measurement... The measured gas species include carbon monoxide (CO), carbon dioxide (CO2), nitric oxide (NO), nitrogen dioxide (NO2), total hydrocarbons (CH? where See SAE International Information |
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SAE J 177-1995 (SAE J177-1995) Measurement of Carbon... |
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