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Supplier: Electro Optical Components, Inc.
Description: TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules
- Measurement Type: Trace
- Number of Gases Sensed: Single Gas
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: CO2Meter.com
Description: The MPS Nevada Nano Methane Gas Sensor quickly and accurately measures methane gas at the parts per million molecule (ppm) level. These methane sensors use a patented Molecular Property Spectrometer technology. MPS™ employs a robust
- Operating Temperature: -40 to 167 F
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Supplier: Cubic Sensor and Instrument Co.,Ltd.
Description: Miniature NDIR methane gas sensor adopts advanced non-dispersive technology to detect and monitor CH4 concentration. It is with a heated infrared source inside a small chamber, in this case, the inside temperature of the gas sensor is much higher than the outside
- Electrical Outputs: Analog Current
- Features: Hazardous Environments
- General Gas Types: Toxic Gas, Combustible Gas
- Measurement Type: %Volume
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Supplier: DigiKey
Description: Hydrocarbons, Methane Sensor Voltage
- Electrical Outputs: Analog Voltage
- Operating Temperature: -4 to 131 F
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: FIS Inc.
Description: The SB-12A is a tin dioxide semiconductor gas sensor which has an excellent performance in methane detection with significant low power consumption concept (120 mW). High sensitivity, low sensitivity to noise gases, quick response speed and strong poisoning resistance
- General Gas Types: Combustible Gas
- Measurement Type: Trace
- Number of Gases Sensed: Multi Gas
- Operating Humidity: Up to 95 %
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Supplier: FIS Inc.
Description: The SP-12A is a tin di-oxide semiconductor gas sensor which has a good sensitivity and excellent selectivity to methane. The SP-12A has also a significant feature in good stability after exposure to silicone compounds. Using the SP-12A, the most reliable methane detection
- General Gas Types: Combustible Gas
- Measurement Type: Trace
- Number of Gases Sensed: Multi Gas
- Operating Humidity: Up to 95 %
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Supplier: FIS Inc.
Description: The SP-12A is a tin di-oxide semiconductor gas sensor which has a good sensitivity and excellent selectivity to methane. The SP-12A has also a significant feature in good stability after exposure to silicone compounds. Using the SP-12A, the most reliable methane detection
- General Gas Types: Combustible Gas
- Measurement Type: Trace
- Number of Gases Sensed: Multi Gas
- Operating Humidity: Up to 95 %
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Supplier: FIS Inc.
Description: The SB-12A is a tin dioxide semiconductor gas sensor which has an excellent performance in methane detection with significant low power consumption concept (120 mW). High sensitivity, low sensitivity to noise gases, quick response speed and strong poisoning resistance
- General Gas Types: Combustible Gas
- Measurement Type: Trace
- Number of Gases Sensed: Multi Gas
- Operating Humidity: Up to 95 %
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Supplier: DigiKey
Description: Methane Sensor Voltage
- Electrical Outputs: Analog Voltage
- Operating Temperature: -40 to 167 F
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: DigiKey
Description: Methane Sensor Voltage
- Electrical Outputs: Analog Voltage
- Operating Temperature: -4 to 131 F
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: DigiKey
Description: Hydrocarbons, Methane Sensor
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: Electro Optical Components, Inc.
Description: Flashlight Methane (CH4) Detector uses a TDLAS (Tunable Diode Laser Absorption Spectrometry) laser system. This type of gas analysis module enables a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other
- Measurement Type: Leakage
- Number of Gases Sensed: Single Gas
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: Senscient Inc.
Description: Reliable, open path detection of methane at levels low enough to provide early warning for leakage of this highly flammable gas. Detection Limits for methane leak detection are orders of magnitude lower than any other OPGD product. No false alarms from any other hydrocarbon
- Electrical Outputs: Analog Current
- Features: Hazardous Environments
- General Gas Types: Combustible Gas
- Measurement Type: %LEL, Trace, Leakage, Signature or Spectra
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Supplier: Senscient Inc.
Description: High grade aluminum construction suitable for installation in land based indoor/outdoor Hazardous Area facilities. Reliable, open path detection of methane at levels low enough to provide early warning for leakage of this highly flammable gas. Detection Limits for methane leak
- Electrical Outputs: Analog Current
- Features: Hazardous Environments
- General Gas Types: Combustible Gas
- Measurement Type: %LEL, Trace, Leakage, Signature or Spectra
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Supplier: Safeguard Analytics
Description: Model SA2-CH4 smart sensor modules are designed to detect and monitor methane in ambient air. The modules consist of a non-dispersive infrared gas detection sensor and a micro-processor-base d signal conditioning circuit. The signal conditioning circuits includes embedded
- General Gas Types: Combustible Gas
- Measurement Type: %Volume
- Number of Gases Sensed: Single Gas
- Operating Humidity: 0.0 to 90 %
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Supplier: CO2Meter.com
Description: The SJH-100A NDIR Infrared Methane Gas Sensor by Cubic detects 0-100% levels of flammable methane gases in ambient environments. Features Measures 0 to 100% methane by volume Full range linearized and digital signal output Shock-resistant, long
- Operating Temperature: -40 to 158 F
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Supplier: CO2Meter.com
Description: The SJH-100A NDIR Infrared Methane Gas Sensor by Cubic detects 0-100% levels of flammable methane gases in ambient environments. Features Measures 0 to 100% methane by volume Full range linearized and digital signal output Shock-resistant, long
- Operating Temperature: -40 to 158 F
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Supplier: CO2Meter.com
Description: The SJH-5A Cubic 5% Infrared Methane Gas Sensor detects 0-5% levels of flammable hydrocarbon methane gases in ambient environments. Features Measures 0 to 5% methane by volume Full range linearized and digital signal output Shock-resistant, long
- Operating Temperature: -40 to 158 F
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Supplier: Vaisala
Description: For Smart Control of Biogas Quality Get more value out of waste by improved decision-making, and by reducing your operating costs. Vaisala CARBOCAP® MGP261 Multigas Probe for Methane, Carbon Dioxide and Humidity helps in improving your process and in protecting the Combined Heat and
- Electrical Outputs: Analog Voltage
- Measurement Type: %Volume
- Number of Gases Sensed: Multi Gas
- Operating Humidity: 0.0 to 100 %
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Supplier: Electro Optical Components, Inc.
Description: TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules
- Measurement Type: %LEL, %Volume
- Number of Gases Sensed: Single Gas
- Operating Humidity: 0.0 to 98 %
- Operating Temperature: -40 to 140 F
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Supplier: Electro Optical Components, Inc.
Description: TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules
- Measurement Type: %LEL, %Volume, Trace
- Number of Gases Sensed: Single Gas
- Operating Humidity: 98 %
- Operating Temperature: -4 to 122 F
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Supplier: Senscient Inc.
Description: solutions providers. Proven technology, tested to meet oil and gas industry safety standards. Senscient ELDS™ Series 1000 XD Cross-Duct & HVAC Features / Benefits: Reliable, rapid detection of methane at the lowest levels required for cross-duct and HVAC
- Electrical Outputs: Analog Current
- Features: Hazardous Environments
- General Gas Types: Combustible Gas
- Measurement Type: %LEL, Trace, Leakage, Signature or Spectra
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Supplier: Senscient Inc.
Description: Reliable, rapid detectionof methane concentrations in pre-combustion ventilation systems at 0.5 to 5.0 meters. 100% continuous measurement of normal gas levels present in the combustion stream and rapid, accurate detection of breakthrough gas levels for optimum safety in
- Electrical Outputs: Analog Current
- Features: Hazardous Environments
- General Gas Types: Combustible Gas
- Measurement Type: %LEL, Trace, Leakage, Signature or Spectra
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Supplier: Owlstone Inc.
Description: PID+ is a minaturised chemical sensor that builds upon and extends the capability of Photo Ionization Detectors (PID) commonly used in industrial, military and homeland security applications.
- General Gas Types: Toxic Gas, Combustible Gas
- Measurement Type: %Volume, Trace
- Number of Gases Sensed: Multi Gas
- Operating Humidity: 5 to 90 %
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Supplier: Safeguard Analytics
Description: Model SA2-CH4-MEMS smart sensor modules are designed to detect and monitor methane in ambient air. The modules consist of a microelectromechanic al systems (MEMS) gas detection sensor and a micro-processor-base d signal conditioning circuit. Both are housed in a metallic
- General Gas Types: Combustible Gas
- Measurement Type: Trace
- Number of Gases Sensed: Single Gas
- Operating Humidity: 0.0 to 99 %
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Supplier: Angst+Pfister Sensors and Power
Description: The PAROX 2x00 and Multi 2x00 Plus series are one channel or two channel OEM gas analyzers specifically designed for accurate and continuous gas measurement applications. As single channel solution, the Parox2x00 employs paramagnetic Parox1200 sensors, thermostated at 55°C.
- Electrical Outputs: Analog Current
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Supplier: BlueSens Gas Sensor GmbH
Description: Methane is a very important gas in the chemical industry. When producing biogas the micro-organisms produce, apart from CO2, primarily also the decisive gas - combustible methane (CH4). The biogas that does not have an impact on the climate is a competitive alternative to
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: Det-Tronics
Description: Det-Tronics offers a line-of-sight gas detector for measurement of hydrocarbon vapors in the lower explosive limit per distance (LFL-meter) detection range. Ideally suited for open path gas detection applications in oil, gas, and petrochemical facilities, the Open Path Eclipse
- Electrical Outputs: Analog Current, Switch
- Features: Hazardous Environments
- General Gas Types: Combustible Gas
- Measurement Type: %LEL
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Supplier: Sensirion
Description: SGM70xx gas meter modules are Sensirion’s standard products for residential smart gas metering applications. They fulfill MID accuracy class 1.5 and are available for gas meter sizes G1.6, G2.5, G4 and G6. They feature a digital I2C interface and are fully calibrated for air and
- Number of Gases Sensed: Multi Gas
- Operating Temperature: -13 to 131 F
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: Sensirion
Description: The SGM60xx is Sensirion’s next generation series of gas meter modules for residential smart gas metering applications. It is equipped with the next generation CMOSens® flow chip, combined with Sensirion’s long experience in flow sensing. The SGM60xx series is available
- Number of Gases Sensed: Multi Gas
- Operating Temperature: -13 to 131 F
- Specific Gas Types: Methane (CH4) / Natural Gas
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Supplier: Process Sensing Technologies USA
Description: PST offers a range of hydrocarbon infrared sensors that measure methane gas over a range from 0-100% and propane gas over a range of 0-2%. The sensors are designed with non-dispersive infrared technology and respond to hydrocarbon gases, including
- Operating Humidity: Over 0.0 %
- Operating Temperature: -4 to 122 F
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Supplier: Axetris AG
Description: The LGD F200 instrument series is based on a contact-less, near-infrared absorption measurement of the target gas. The systems are self-contained, ready-to-use OEMmodules, using a flow-through cell set-up for extractive measurements. The slightly bigger LGD F200 (H) version features optional
- Electrical Outputs: Analog Voltage, Analog Current
- General Gas Types: Toxic Gas, Combustible Gas
- Measurement Type: Trace, Leakage
- Number of Gases Sensed: Single Gas
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Supplier: Sensidyne, LP
Description: Minimum Indicated Concentration .............. 4 %LEL Repeatability .................... .................... ...... ± 2% of reading Accuracy * .................... .................... ......... ± 2% of full scale Zero Drift .................... .................... ........... 5% change per year
- Features: Intrinsically Safe
- General Gas Types: Combustible Gas
- Measurement Type: %LEL
- Number of Gases Sensed: Multi Gas
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Supplier: Axetris AG
Description: The LGD F200 instrument series is based on a contact-less, near-infrared absorption measurement of the target gas. The systems are self-contained, ready-to-use OEM modules, using a flow-through cell set-up forextractive measurements.
- Electrical Outputs: Analog Voltage, Analog Current
- General Gas Types: Toxic Gas, Combustible Gas
- Measurement Type: Trace, Leakage
- Number of Gases Sensed: Single Gas
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Supplier: Global Detection Systems Corp.
Description: The GDS-IR Infrared Gas Sensor uses proven, reliable infrared sensing technology to detect dangerous levels of carbon dioxide or explosive levels of methane, propane and other hydrocarbons. Designed for especially harsh environments, the GDS-IR is virtually maintenance-free and
- Electrical Outputs: Analog Current
- Measurement Type: %LEL, %Volume
- Number of Gases Sensed: Multi Gas
- Operating Humidity: 0.0 to 99 %
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Supplier: Linde North America, Inc.
Description: G-TECTA™ SG is a fully functional premium single gas instrument, water and dust resistant, with one button operation and a choice of 28 sensors to suit almost every application. The lightweight and robust design combined with full download and data logging capability offers the ideal
- General Gas Types: Toxic Gas, Combustible Gas
- Measurement Type: %LEL
- Number of Gases Sensed: Single Gas
- Operating Humidity: 20 to 90 %
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Supplier: Owlstone Inc.
Description: Lonestar is a portable gas analyzer that can detect a broad range of analytes at part per billion concentrations, with high selectivity in just a few seconds.
- Features: Temperature Measurement
- General Gas Types: Toxic Gas, Combustible Gas
- Measurement Type: %Volume, Trace, Signature or Spectra
- Number of Gases Sensed: Multi Gas
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Featured Products Top
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If you’re not monitoring landfill gasses, you’re doing more than risking environmental damage – you’re exposing operations to EPA fines exceeding $50,000 per day. Methane, VOCs, and other hazardous gases don’t just disappear – they (read more)
Browse Gas Sensors Datasheets for Safeguard Analytics -
Dynament’s advanced dual-gas infrared sensors are engineered to measure methane (CH?) and carbon dioxide (CO?) simultaneously within a single compact sensor unit—while consuming the power of just one standard infrared sensor. This efficient design helps extend battery life (read more)
Browse Gas Sensors Datasheets for Dynament -
This TDLAS methane (CH4) module incorporates a laser, photodetector (PD), and gas cell in a miniaturized integrated package, giving you high precision, stability, and reliability (read more)
Browse Gas Sensors Datasheets for Electro Optical Components, Inc. -
ABB technology to help tackle methane leakages from orphan oil and gas wells • ABB’s proven emissions monitoring technology now extends to tackling the massive environmental problem of millions of (read more)
Browse Gas Sensors Datasheets for ABB Measurement & Analytics -
TDLAS (Tunable Diode Laser Absorption Spectrometry) gas analysis (read more)
Browse Gas Sensors Datasheets for Electro Optical Components, Inc. -
: BM-H-3 BeamStack system has the laser and the sensor separated up to 25 meters and can measure one of 10 different gases (read more)
Browse Gas Sensors Datasheets for Electro Optical Components, Inc. -
transmitters with industry-standard control for DCV systems. cSense - Affordable, full-featured line of indoor air quality CO2 monitors. eSense - CO2 alarms for LEED and OSHA. iSense - Industrial CO2, oxygen and methane level transmitters for process control (read more)
Browse Gas Sensors Datasheets for CO2Meter.com -
Gas leak detection made easy with ABB’s MicroGuard and MobileGuard solution Leaking natural gas pipelines in urban environments can result in explosions and fires. The new ABB MicroGuard™ solution will work alongside ABB’s MobileGuard™ to pinpoint (read more)
Browse Gas Sensors Datasheets for ABB Measurement & Analytics -
% volume. The Platinum Series sensors are engineered for easy integration, featuring built-in optics, electronics, and firmware that deliver a linearized, temperature-compensated output. This series includes low-power models as well as a dual-gas sensor capable of simultaneously (read more)
Browse Gas Sensors Datasheets for Dynament -
ABB sensor onboard SpaceX rocket to detect greenhouse gas emissions An optical sensor manufactured by ABB was deployed with the successful launch of satellite Hugo from GHGSat, the emerging leader in greenhouse gas sensing services in space (read more)
Browse Gas Sensors Datasheets for ABB Measurement & Analytics
Conduct Research Top
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GasLab Adds NevadaNano Flammable, Methane, and Refrigerant Gas Sensors
GasLab has expanded its product line with NevadaNano flammable, methane and refrigerant sensors for use in the industrial, scientific, cold-storage and HVAC markets. NevadaNano (NevadaNanotech Systems, Inc.), a world-leading innovator in gas detection technology, has developed a line
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Flammable Gas Sensors: Which is the Best?
Flammable gas sensors monitor ambient air for flammable gases like propane, methane, butane, isopropanol, hydrogen or any of over a dozen gases that can easily ignite in air. Even though you don't see them, flammable gas sensors are everywhere. They are used to check for gas leaks in home gas
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What is a Gas Detector?
Gas detectors have been around since the 1800s and became a concern after the effects of harmful gases on human health was discovered. Before modern-day gas sensors, early detection relied on less precise technologies. Through the 18th and early 19th centuries, gas detectors would be used to detect
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ABB-Built Optical Sensors on board Latest GHGSat Satellites to Detect Greenhouse Gas Emissions from Space
GHGSat, the global leader in high-resolution greenhouse gas monitoring from space, has successfully launched into orbit three additional methane satellites, carrying optical sensors built by ABB. Named Mey-Lin, Gaspard, and Oc eane, the three satellites traveled on SpaceX's Transporter-7 mission
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Dilution Flow Panels for Combustible Gas Monitoring
the presence of oxygen. Catalytic combustible sensors detect the presence of many. combustible gases, including natural gas (methane), solvent vapors, hydrogen, ammonia, and even carbon monoxide. Due. to its simplicity, rugged design, and versatility, catalytic combustible sensors are employed in many
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Why Measure CO2?
, and turn them off when they leave. Studies have shown that CO2 - based air control can result in up to 50% energy savings. Capnography and Medicine. capnography sensor. Capnography is the monitoring of carbon dioxide in the respiratory gases. It is increasingly being used by emergency medical personnel
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Bringing Energy Efficiency and Cost Savings to Veteran's Facilities
cost saving in energy over the long haul. What kind of data do facilities managers need to make these critical energy saving decisions?. The Best Place To Start-Ask the Right Questions. A great place to start is by getting accurate "flow energy" measurements of the methane/natural gas, water
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Facile fabrication of ZnO nanocrystalline-modified graphene hybrid nanocomposite toward methane gas sensing application
Abstract In this paper, we synthetized a hybrid com- posite of zinc oxide (ZnO) nanocrystalline-decorated re- duced graphene oxide (rGO) via a facile hydrothermal process, and fabricated a methane gas sensor by using the ZnO–rGO hybrid composite as sensing film coated …
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Methane gas sensing at relatively low operating temperature by hydrothermally prepared SnO2 nanorods
Hydrogen sensor was also fabricated with the same SnO2 nanorods and its performance was compared with the methane gas sensor .
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Handbook of Gas Sensor Materials
They found that better per- formance of combustion-type methane gas sensors regarding activity, anti-sulfur ability, and thermal .
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Advances of optical fiber sensors for coal mine safety monitoring applications
Zhao,and Q. Wang,"Fiber methane gas sensor and its application in methane outburst prediction in coal mine", 1.
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Improvement of a Real Gas-Sensor for the Origin of Methane Selectivity Degradation by µ-XAFS Investigation
J.C. Kim, H.K. Jun, J.-S. Huh, D.D. Lee, Tin oxide-based methane gas sensor promoted by alumina-supported Pd catalyst.
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Effect of Annealing Temperature on the Morphology and Sensitivity of the Zinc Oxide Nanorods-Based Methane Senor
Zinc oxide-based methane gas sensor fabricated by thermal annealing method has been demonstrated here.
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Fiber optic sensor-based intelligent coal mines
Fiber optic methane gas sensor : Fiber optic methane gas sensor has been developed based on single mode fiber and graded index (GRIN) lens collimators.