Supplier: Pem-Tech, Inc.
Description: Ultra 1000-IR series is a microprocessor based sensor for detection of Carbon Dioxide (CO2) gas using Infrared sensor technology. The self- contained sensor features user friendly interface and menu driven calibration procedure and configuration. Ultra 1000-IR uses NDIR (Non Dispersive Infrared
- Number of Gases Sensed: Single Gas
- Measurement Type: %LEL
- Specific Gas Types: Carbon Dioxide (CO2)
- Electrical Outputs: Analog Current, Switch
Supplier: Teledyne Instruments
Description: . The NDIR detector in the Apollo 9000 Total Organic Carbon (TOC) Analyzer directly and specifically measures the carbon dioxide generated by oxidation of the organic carbon in the sample. This method offers the only practical interference-free detection in TOC analysis. Any potential interference
- Analysis Method: Combustion
- Analytes Measured: Total Organic Carbon, Other
- Sample Introduction: Other
- Application Software Included: Yes
Description: stressed component parts. Its ultra-bright, ultra-sensitive particles allow for excellent detection. This aerosol is packaged in a carbon dioxide propellant for odor-free, fume-free, non-combustible inspection.
Description: particle concentration provides heavier indication buildup for easy detection. This aerosol is packaged in a carbon dioxide propellant for odor-free, fume-free, non-combustible inspection. CircleSafe® 820A can be used with Mi-Glow® WCP.
Description: provides heavier indication buildup for easy detection. CircleSafe® 850A can be further enhanced when used with a black light or blue light. This aerosol is packaged in a carbon dioxide propellant for odor-free, fume-free, non-combustible inspection.
Supplier: Hach Company
Description: Patented polarographic sensor design. Provides fast, accurate oxygen (O2) measurements in gaseous or liquid samples. Wide range of temperature and pressure ranges. Precise measurement from 0.1 ppb to 2000 ppm. Detection limit of ± 0.1 ppb or 100 ppt. Guard ring electrode design improves
- Number of Gases Sensed: Multi Gas
- Measurement Type: %Volume, Trace
- Specific Gas Types: Other, Carbon Dioxide (CO2), Hydrogen (H2)
- Features: Temperature Measurement
Find Suppliers by Category Top
Conduct Research Top
Typical Areas that Require Gas Detection
and / or explosion e.g. Methane, Butane, Propane. Toxic . Risk of Poisoning e.g. Carbon Monoxide, Hydrogen, Carbon Dioxide,. Chlorine. Asphyxiant. Risk of suffocation e.g. Oxygen deficiency. Oxygen can be consumed or displaced. by another gas. Flammable Gas Hazards. Combustion is a fairly simple
Techncial Article: Typical Areas that Require Gas Detection
main types of gas hazard - Flammable, Toxic and Asphyxiant. . . Flammable . Risk of fire and / or explosion e.g. Methane, Butane, Propane. Toxic . Risk of Poisoning e.g. Carbon Monoxide, Hydrogen, Carbon Dioxide,. Chlorine. Asphyxiant. Risk of suffocation e.g. Oxygen deficiency. Oxygen can
Technical Article: Typical Areas That Require Gas Detection
and Asphyxiant. . . Flammable . Risk of fire and / or explosion e.g. Methane, Butane, Propane. Toxic . Risk of Poisoning e.g. Carbon Monoxide, Hydrogen, Carbon Dioxide,. Chlorine. Asphyxiant. Risk of suffocation e.g. Oxygen deficiency. Oxygen can be consumed or displaced. by another gas. Flammable Gas
The Pitfalls of Process TOC Analysis and How To Avoid Them (.pdf)
acid is added to the sample, dropping its pH to approximately 2.0. At this point, the IC is converted to carbon dioxide (CO2) gas, which is stripped out of the liquid by a sparge carrier gas. The remaining inorganic carbon-free sample is then delivered to the Oxidation Chamber. 24904 Small Paper
Centrifugal (Centrifuge) Separation
and Control. Petro. Analyze Naphtha Quality in Crude Distillation Unit. Fuel Analysis: Water Detection in Jet Fuel, Diesel Fuel, and Gasoline. Liquefied Petroleum Gas Pipeline Color Monitoring. Color of Refined Fuels. Power. Trace Lube Oil in Cooling Water. Pulp and Paper. Inline Chlorine Dioxide
Combustible Gas Detector Sensor Drift: bead combustible sensor
produces water and. two elements are fixed resistors and two are. atmospheric "window" where no IR active. carbon dioxide; halogenated hydrocarbons. exposed filaments or pelements that are. gases are normally present. Infrared energy is. such as methyl chloride or difluoroethane. exposed to atmosphere
Review of Sensor Technologies Used in Personal Safety Instruments
specific to a particular target gas. NDIR sensors are also extremely stable, quick to respond to gas and can tolerate long calibration intervals. Infrared sensors are commonly used to detect methane, carbon dioxide and nitric oxides in both portable and fixed gas detection instrumentation. Metal Oxide
From landfill to the tomato plant - purified biogas powers greenhouse operation
. The gas was to be. converted into a usable source of heat. for the greenhouse, especial y during the. winter months, and into a source of CO. 2. to enrich the hydroponic tomatoes grown. there. In turn, the renewable source of. carbon dioxide, present in the biogas,. would eliminate the costs
Engineering Web Search: Carbon Dioxide Detection Liquid Top
LIDAR - Wikipedia, the free encyclopedia
of lidar detection schema: "incoherent" or direct energy detection (which is principally an amplitude measurement) and Coherent detection (which is
Ethane - Wikipedia, the free encyclopedia
Carbon tetraiodide Ethyl iodide Propane
NASA - Martian Methane Reveals the Red Planet is not a Dead...
In this illustration, subsurface water, carbon dioxide and the planet's internal heat combine to release methane.
- Mars Exploration Program: Life
Industrial Gases, Supply, Equipment & Services | Praxair,...
Carbon Dioxide Dry Ice Helium Hydrogen
Home — UCLA Engineering
Professor Receives NSF CAREER Award to Study Cement with Reduced Carbon Dioxide Footprint Read more
ASTM E1746 - 08 Standard Test Method for Sampling and Analysis...
analysis; carbon dioxide; carbon monoxide; gas chromatography; hydrogen; inert gases; liquid chlorine; nitrogen; oxygen; Carbon dioxide content;
UOP678 - 88 Dissolved Molecular Oxygen in Liquid Hydrocarbons...
Historical Standard: UOP678-88 Dissolved Molecular Oxygen in Liquid Hydrocarbons by Electrochemical Detection