We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Oxygen concentration meter.
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Oxygen concentration meter Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Oxygen concentration meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. テクネ計測 Kanagawa//Testing, Analysis and Measurement
  2. null/null
  3. 日本ベーカーヒューズ株式会社＆ベーカーヒューズ・エナジージャパン株式会社　 （旧）GEセンシング＆インスペクション・テクノロジーズ株式会社　＆　GEエナジー・ジャパン株式会社 Tokyo//Testing, Analysis and Measurement
  4. 4 サニー・トレーディング Kanagawa//Machine elements and parts
  5. 5 東レエンジニアリングDソリューションズ Tokyo//Consumer Electronics
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Oxygen concentration meter Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Trace Oxygen Analyzer 3000TA-EU (manufactured by Teledyne Japan) ユナイテッド・アナライザーズ・ジャパン
  2. Zirconia-type oxygen concentrator "LC-450A" 東レエンジニアリングDソリューションズ
  3. Capacitive Moisture Meter Probe M Series 日本ベーカーヒューズ株式会社＆ベーカーヒューズ・エナジージャパン株式会社　 （旧）GEセンシング＆インスペクション・テクノロジーズ株式会社　＆　GEエナジー・ジャパン株式会社
  4. Digital Oxygen Analyzer 'MonoExact DF-310E' 日本ベーカーヒューズ株式会社＆ベーカーヒューズ・エナジージャパン株式会社　 （旧）GEセンシング＆インスペクション・テクノロジーズ株式会社　＆　GEエナジー・ジャパン株式会社
  5. 5 Gas analyzer, trace oxygen analyzer, Delta F 八洲貿易

Oxygen concentration meter Product List

46～60 item / All 282 items

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Zirconia-type low-cost oxygen concentrator Model 70

Zirconia-type low-cost oxygen concentrator Model 70

Zirconia oxygen concentration meter capable of measuring 0.1% to 25%!

● Long-life zirconia sensor ● Measurement of percentage levels ● Arbitrary setting of output range ● Simple operation from the front panel ■ Model 70 is a zirconia oxygen analyzer capable of measuring from 0.1% to 25%. An optional model that can measure up to 95% is also available. ■ All necessary user operations, such as span changes during calibration and output range adjustments, can be performed from the front panel. Furthermore, the unit requires no maintenance. For more details, please download the catalog or contact us.

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Zirconia type ppb/ppm/% portable oxygen concentrator OA-1S+

Zirconia type ppb/ppm/% portable oxygen concentrator OA-1S+

A zirconia-based portable oxygen concentrator capable of measuring from 75 ppb to 100% over a wide range!

● An environment free of corrosive and flammable gases ● Wide measurement range of 75 ppb to 100% ● Long-life zirconia oxide sensor ● Measures up to 1000 ppm from the atmosphere in under 30 seconds ● Built-in flow meter and needle valve ● Comprehensive interface (current output, voltage output, range voltage output, RS232C output) ■ The MODEL OA-1S+ is a portable oxygen analyzer capable of measuring a wide range from 75 ppb to 100%. It is equipped with a high-response, long-life zirconia sensor ZR-100. It measures up to 1000 ppm from the atmosphere in under 30 seconds. Users can connect their sampling pipe to the back of the unit to measure oxygen concentration. For more details, please download the catalog or contact us.

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Oil Moisture Measurement Unit TKZH002

Oil Moisture Measurement Unit TKZH002

An all-in-one unit that completes moisture measurement in oil!

★It can be installed as is and used immediately! ■ Polymer-based oil moisture meter ■ Moisture activity value measurement range 0-1 aw ■ Measurement in ppm is possible ■ TFT display option available* *There are also selection options such as a patrol light, so please refer to the basic information. The core moisture detection component of the EE360 oil moisture meter installed in TKZH002 uses a polymer sensor utilizing thin-film technology. *Only for the EE33 temperature and humidity dew point transmitter for high humidity and harsh environments. It is a high-performance, high-response moisture meter with minimal aging changes. Since it provides continuous online measurements, it alerts you to moisture levels and the timing for oil replacement before water contamination affects insulation performance.

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Pump-integrated oxygen concentration meter unit TKZH007, for glove box use only.

Pump-integrated oxygen concentration meter unit TKZH007, for glove box use only.

Oxygen concentration meter side unit for glove box exclusive model

● Dedicated model for glove boxes ● Galvanic type resistant to combustible gases and organic solvents ● Choose from PPM model or % model ● Minimal leakage due to ALLSUS piping inside the device ● Excellent operability and maintainability ■ This unit can measure oxygen concentration at ppm or % levels depending on the application. It has a built-in flow meter, needle valve, and pump, allowing for easy measurement of ppm level oxygen concentration by simply connecting to the sample IN/OUT. For more details, please download the catalog or contact us.

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About moisture meters in oil

About moisture meters in oil

Easy to handle! Enables quantitative evaluation of moisture content in various oils! Easy maintenance!

1) Easy to handle Unlike the Karl Fischer method, no special techniques or reagents are required. With the handheld type, you can measure simply by inserting the probe into the oil (it responds in 5 to 10 minutes). With the continuous measurement type, by placing the probe in the oil flow path, you can continuously monitor moisture changes, which can be used for diagnosing oil contamination and degradation, ensuring you don't miss the timing for oil replacement. 2) Quantitative evaluation of various oils is possible When displaying in ppm conversion, we conduct analysis using the Karl Fischer method and set a conversion coefficient suitable for that oil. Therefore, even with ppm measurements, you can measure various oils while maintaining measurement accuracy equivalent to the Karl Fischer method. 3) Easy maintenance Customers can clean the sensor part themselves. We also provide a simple calibration kit, allowing customers to perform basic calibration on their own. Repairs and calibrations such as probe and sensor replacements can also be conducted domestically. Our technicians can visit the site to perform calibration on-site if needed. For more details on moisture measurement in oil, please visit the URL below.

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Principle of oxygen concentration meters

Principle of oxygen concentration meters

Principle of Galvanic Battery Type/Zirconia Type Oxygen Concentration Meter

At Tekune Measurement, we handle two types of oxygen concentration meters based on the principles of galvanic cell and zirconia methods. 〇 Galvanic Cell Type The lead anode facilitates the reduction reaction at the cathode by undergoing an oxidation reaction. It behaves as if combustion is occurring at the anode due to oxygen, generating current, which is why it is also referred to as a fuel cell type. PPM models: 2010BX, 2001RS, 2001LC, 1000RS % models: 210BX, Oxtron, 201RS, 1100BE, 201LC 〇 Zirconia Type It compares unknown process gases using known reference gases and the Nernst equation. The electromotive force of the sensor is measured to determine the oxygen concentration. Examples of PPM models: 4100, 7100, etc. Examples of % models: 111, 5100, etc. For more details on the principles of oxygen concentration measurement, please refer to the URL below.

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The principle of the CO2 meter (carbon dioxide concentration meter).

The principle of the CO2 meter (carbon dioxide concentration meter).

The detection principle recommended by the Ministry of Economy, Trade and Industry for CO2 measuring devices is an optical sensor. It comes with an automatic calibration function (automatic correction function) and excellent long-term stability.

We have adopted a unique automatic calibration method (double beam NDIR method). As a result, it excels in long-term stability and maintainability, with a very low annual drift of only 20 ppm/year. Its reliability is proven not only through rigorous testing but also by its market share in Europe. Please choose from the duct-mounted EE850, the wall-mounted EE800, or the agricultural EE820. You can also select options for concentration scaling and output. For more details on CO2 meters in general, please visit the URL below.

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Module Sensor Platform Sigma05

Module Sensor Platform Sigma05

A device that serves as the foundation for displaying and outputting analog signals from up to three E+E sensors.

● Digital sensor platform ● Used in combination with E+E company's sensor probes ● Up to 3 probes can be connected ● Maximum display of 3 points and 2 output points possible ● Connects via USB-C, settings can be changed ■ The Sigma 05 sensor hub is a foundational device equipped with outputs and a display, used in combination with E+E company's sensor probes. The Sigma 05 automatically detects E+E probes and performs hub setup based on the configuration.

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Introduction of measurement instruments with overseas and domestic explosion-proof certification.

Introduction of measurement instruments with overseas and domestic explosion-proof certification.

Presentation of materials summarizing field usage examples of explosion-proof measuring instruments such as explosion-proof dew point meters and humidity/temperature/water content meters in oil!

We offer a range of explosion-proof measuring instruments, including explosion-proof dew point meters. If you are having trouble measuring moisture or oxygen, please feel free to consult us. 【Product Lineup】 ■ Explosion-proof Dew Point Meter - Explosion-proof dew point transmitter 'TK-100TR-EX' A dew point meter certified for explosion-proof use in Japan (TIIS). ■ Temperature and Humidity / Moisture Meter in Oil - Temperature and humidity dew point transmitter 'EE300Ex-HT' A product certified for intrinsic safety explosion-proof use in Japan, measuring temperature, humidity, and moisture in oil. ■ Oxygen Concentration Meter - Galvanic-type explosion-proof oxygen concentration meter '210BX/2010BX' (certified overseas by IEC/CSA, application for domestic certification in progress) For measuring oxygen in conditions requiring explosion-proof products, in % and ppm. - Inert Gas Control System (ICS) 'Oxytron 2000/Mini-ICS' Certified for explosion-proof use in Japan, for monitoring oxygen concentration and controlling the flow rate of inert gas. ■ Hydrogen Sulfide Meter - Explosion-proof trace hydrogen sulfide analysis system '3010BX' Certified for explosion-proof use in Japan (application in progress), capable of measuring 0 to 2,000 ppm. *Please feel free to contact us regarding measurement ranges, accuracy, and other inquiries.

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Laser Moisture Meter Model 4010LX

Laser Moisture Meter Model 4010LX

Laser type! Responds quickly to concentration changes! The world's smallest installed TDLAS moisture meter.

● Successor model of the laser moisture meter Model 4010BR ● World's smallest compact wavelength-variable diode laser moisture meter ● Capable of measurement even with trace amounts of ammonia gas present ● Explosion-proof class Class I, Div I, Group B, C, D ● Equipped with data logger and sampling system ● Measurement at PPM levels ● Measurement time is just under 2 seconds (90% response) ■ Model 4010LX is suitable for moisture measurement under conditions requiring explosion-proof functionality, primarily in natural gas and petrochemical applications. Gas molecules such as saturated water vapor, oxygen, and hydrogen contained in process gas have the property of absorbing near-infrared light. The wavelength range at which gas molecules absorb near-infrared light varies by gas type, and by pinpoint measuring the wavelength range absorbed by saturated water vapor using TDLAS, it is possible to accurately measure the amount of saturated water vapor without being affected by other gas molecules. Additionally, the design has been revised to address the issues of high cost and the need for large installation space that were problems with conventional laser absorption spectroscopy, achieving miniaturization and lower prices. *For more details, please refer to the PDF document or feel free to contact us.*

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Probe exchange type temperature and humidity transmitter EE220

Probe exchange type temperature and humidity transmitter EE220

[For Medical Use] No need to remove the device. Ideal temperature and humidity transmitter for on-site calibration.

● Temperature and humidity transmitter suitable for calibration in the pharmaceutical field ● Probe can be detached from the housing ● Housing material can be selected from polycarbonate/metal ● Wall-mounted/rail-mounted (DIN EN 50022) ■ The EE220 is a temperature and humidity transmitter with a detachable housing and probe. ■ In the FDA (Food and Drug Administration) regulatory field, on-site calibration may be required, and the EE220 can accommodate this with two types of probes. By using an extension cable, the EE07 probe can be connected to the calibrator without removing it from the EE220 main unit.

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E+E products accessories

E+E products accessories

Accessories that can be used with E+E products such as industrial temperature and humidity meters, air conditioning temperature and humidity meters, oil moisture meters, CO2 meters, and anemometers.

● Humidity and temperature transmitter probe filter 　　- SUS sintered filter, PTFE membrane filter, SUS grid, etc. ● Mounting flange ● LC display, cover ● Power supply adapter ● Sensor block ● Waterproof guard ● Protective cap ● Radiation shield ● Mounting/connection auxiliary equipment ● Interface cable/converter ● Connector ● Reference probe ● Cable ● T-coupler, etc.

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Continuous Moisture Analyzer for Corrosive Gases - iTMA Series

Continuous Moisture Analyzer for Corrosive Gases - iTMA Series

Inline measurement of moisture in corrosive gases is possible!

● Measures in the range of 0-2500 ppm with a maximum accuracy of ±1% ● Achieves a price approximately 1/4 that of laser types ● The main unit can be selected from desktop type, 19" rack mount type, or portable type ● Uses corrosion-resistant sensors, with options for selecting materials for the housing, electrodes, and O-rings ● Easy maintenance (just apply phosphoric acid regularly) ● Explosion-proof option available ● Measured gases include: Cl2, HCl, H2S, SF6, H2SO4, SO2, HBr, CO2, Ar, N2, H2, He, D2, O2, C2H2, hydrocarbons, PH3, Freon, etc. The iTMA series enables inline measurement of moisture in corrosive gases. It measures in the range of 0-2500 ppm with a maximum accuracy of ±0.3 ppm. Achieving a price approximately 1/4 that of laser types, and with maintenance requiring only regular application of phosphoric acid by the user, it significantly reduces both installation and maintenance costs.

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Dew Point Meters, Oxygen Concentration Meters, and Other Lineup for the Semiconductor Industry

Dew Point Meters, Oxygen Concentration Meters, and Other Lineup for the Semiconductor Industry

Expert in moisture management in gases! A wide range of products including dew point meters, oxygen concentration meters, anemometers, and corrosive gas moisture meters.

Tekune Measurement has been selling dew point meters and other products as experts in moisture management in gases for the past 45 years. We offer a wide range of products, including the online dew point meter "TK-100ON" with a dew point temperature range of -100 to +20°C, the compact galvanic oxygen concentration meter "2001LC," and the temperature and humidity meter "EE310," which can be equipped with Modbus RTU and Modbus TCP options. We provide maintenance and technical support for products from overseas manufacturers domestically, ensuring that our customers can use them with peace of mind through our prompt and accurate support system. Additionally, we will be exhibiting at "Semicon Japan," which will be held from December 14, 2022. Please feel free to contact us for more details. 【Products We Handle (Partial)】 ■ Online Dew Point Meter: TK-100ON ■ Polymer Dew Point Meter: TE-660TR ■ Mirror (Mirror Cooling) Dew Point Meter: MBW973 *For more details, please refer to the PDF document or feel free to contact us.

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CO2 reduction using a blast furnace utilizing hydrogen - dew point meter and oxygen concentration meter.

CO2 reduction using a blast furnace utilizing hydrogen - dew point meter and oxygen concentration meter.

Introduction of measuring instruments for managing CO2 reduction using a carbon recycling blast furnace utilizing hydrogen.

Around us, we supply the highest quality steel in the world, including ordinary steel, special steel, ultra-high tensile steel plates, and electrical steel plates, to industrial machinery and automobiles, which are essential for a carbon-neutral society. We aim for "green steel," targeting decarbonized steelmaking by utilizing CCUS (carbon capture, utilization, and storage). As part of this effort, the development of steelmaking technologies using hydrogen is underway. One example is hydrogen reduction technology, which synthesizes methane from carbon dioxide and hydrogen emitted from the reduction furnace (methanation) and uses it as a reducing agent to remove oxygen from iron ore (Fe2O3) used in blast furnaces. By reducing low-grade iron ore solely with hydrogen instead of coal, we can minimize carbon dioxide emissions during steel production. In addition to hydrogen-based developments, efforts are also being made to produce steel products by rapidly melting direct reduced iron and scrap in electric furnaces.

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