Concentration Meter Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated：Sep 03, 2025 Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

Concentration Meter Manufacturer, Suppliers and Company Rankings

Last Updated：Sep 03, 2025 Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

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サニー・トレーディング Kanagawa//Machine elements and parts
テクネ計測 Kanagawa//Testing, Analysis and Measurement
4 アプリクス Tokyo//Testing, Analysis and Measurement
5 第一熱研 Hyogo//Testing, Analysis and Measurement

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Concentration Meter Product ranking

Last Updated：Sep 03, 2025 Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

Ozone Monitor and Concentration Meter [Comprehensive Catalog with Technical Data Provided] アプリクス
Online densitometer formula slurry concentration meter
Galvani Portable PPM Oxygen Concentration Meter Model 1000RS テクネ計測
4 SS Concentration Meter 'SSD-1610 Model / SSD-1620 Model' 東亜ディーケーケー本社、営業所（札幌・仙台・千葉・名古屋・大阪・広島・四国・北九州）、事業所（狭山、東大和）
5 Process IPA (Isopropyl Alcohol) Concentration Meter

Concentration Meter Product List

61～75 item / All 409 items

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Oxygen Concentration Meter JKO-25 Ver.3

The definitive solution for hypoxia countermeasures and concentration monitoring! This is a high-performance oxygen concentration meter. Ideal for maintenance of ventilators and inspection of hospital gas outlets!

The JKO-25 Ver.3 was developed to fulfill three purposes: preventing oxygen deficiency accidents, managing oxygen concentration, and conducting various experiments. It incorporates feedback from customers in various fields and is equipped with the following excellent performance and features. 【Features】 - It can be used across a full range of oxygen concentrations from 0-100 vol%, allowing for high-concentration oxygen measurement. - Real-time oxygen concentration can be checked on a large LCD. - Compact and easy to hold design. An optional soft case is available. - Two-stage alarm concentration settings are possible, with options for both upper and lower limits. - The alarm emits an easily identifiable electronic buzzer sound. - Two red LEDs indicate the alarm. - You can choose between alarm hold or automatic reset. - Using external alarm output, control of rotating lights and solenoid valves is possible. - An analog output of 0-1V allows for external extraction of oxygen concentration. *For more details, please download the PDF or contact us.

Company：イチネン製作所　東京支社第二事業部営業本部
Price：Other

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Zirconia-type % Portable Oxygen Concentration Meter Model 111

Portable oxygen concentration meter! An all-in-one type equipped with a flow meter, needle valve, and data logging function for up to 20,000 points.

● Measurement of percent level ● New book size 2.5kg ● Standard equipped with sampling system ● Pump - intrinsically safe explosion-proof type available ● Data logging function (up to 20,000 points) ● Various settings available via PC connection ■ Model 111 is a compact oxygen analyzer that adopts a zirconia type for measuring percent levels. To simplify flow adjustment, a needle valve and flow meter are standard equipped, allowing for easy connection to the sample gas and immediate measurement. For more details, please download the catalog or contact us.

Company：テクネ計測
Price：Other

Analytical Equipment and Devices

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Galvani-type battery panel mount Model 201RS/2001RS

Oxygen concentration meter capable of measuring up to % and PPM levels, resistant to combustible gases and organic solvents, using a galvanic cell type.

● Measurement at % and PPM levels ● Galvanic cell-type sensor resistant to combustible gases and organic solvents ● High response speed, long lifespan, and disposable proprietary patented sensor ● Sampling system and solenoid valve included as standard ● Real-time data management via computer ● Data logging function ■ Model 2001RS is an oxygen analyzer capable of measuring from 0 to 10,000 ppm. Model 201RS is an oxygen analyzer capable of measuring from 0.1% to 25%. ■ All operations, including setting the output range, configuring two alarm points, and changing the span during calibration, can be performed from the front panel without removing the oxygen meter from the panel. Additionally, the sensor is a disposable cartridge type, allowing for easy manual replacement from the front panel. For more details, please download the catalog or contact us.

Company：テクネ計測
Price：Other

Analytical Equipment and Devices

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Explosion-proof oxygen concentration meter Model 210BX/2010BX (Galvanic type)

Easy measurement of ppm/% oxygen concentration! Installed intrinsic safety explosion-proof oxygen concentration meter.

● Intrinsically safe explosion-proof certified products (overseas IEC/CSA certified) ● Measurement of percent levels, with 4 range arbitrary output settings (Model 210BX) ● Measurement of PPM levels, with 7 range arbitrary output settings (Model 2010BX) ● Equipped with data logger and sampling system ■ The Model 210BX/2010BX is an oxygen analyzer that allows all operations to be performed from the front panel without removing the main unit from the panel. ■ It is suitable for percent and PPM measurement under conditions requiring explosion-proof products, primarily in the natural gas and petrochemical sectors. ■ In the United States, it boasts a 95% market share in the natural gas and coal seam methane gas industry, with annual sales of 1,000 units. For more details, please download the catalog or contact us.

Company：テクネ計測
Price：Other

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Galvani-type remote sensor oxygen concentration meter MODEL 1100 series

It is a panel-mounted type of oxygen concentration meter!

● Compact modular type analyzer, small and easy to integrate into equipment ● Large and bright LED, easy to operate ● Rich monitor interface RS232C, current, voltage, range voltage ● Not affected by hydrogen, methane, sulfide gas, carbon monoxide, carbon dioxide, etc. ■ MODEL 1100 is a galvanic cell type oxygen analyzer that can measure oxygen concentration at percent levels. It can measure in environments where flammable gases are present and is suitable for applications ranging from research and development to industrial measurement. ■ It is a compact panel mount type, allowing for installation on a panel or use as a desktop unit. The oxygen concentration is easily readable on the 3/4 inch 4-digit LED, and various operations such as calibration can be easily performed using the three buttons on the surface. For more details, please download the catalog or contact us.

Company：テクネ計測
Price：Other

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Zirconia-type ppm oxygen concentration meter MODEL 7100BE

Compact and easy to integrate into equipment! An oxygen concentration meter capable of measuring below 1000 ppm in environments free of corrosive and flammable gases.

● Measurement range: 0 to 1000 ppm ● Enhanced monitoring interface (RS232, current, voltage, range voltage) ● Remote sensor model ● Alarm output (upper limit, lower limit, system fault) ● Long-life zirconia oxide sensor ■ The Model 7100 is an oxygen analyzer capable of measuring in the range of 0 to 1000 ppm. It is a compact oxygen analyzer that uses a long-life zirconia oxide sensor. For more details, please download the catalog or contact us.

Company：テクネ計測
Price：Other

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Zirconia-type % Oxygen Concentration Meter MODEL 5100

A panel-mounted oxygen concentrator capable of measuring percentage levels in an environment free of corrosive and flammable gases.

● Compact modular-type analyzer, small size, easy to integrate into equipment ● Monitor interface: RS232, current output, voltage output, range identification voltage output ● Alarm output (upper limit, lower limit, system fault) ● High response speed: under 15 seconds (90%) ● Capable of measuring from 0 to 100% ■ Model 5100 is a cost-effective zirconia oxygen analyzer that can measure oxygen concentration at percent levels in environments free of corrosive and flammable gases. ■ The "Limit Current Zirconia Sensor ZR500" is built into the main unit and connects to the sample line. Additionally, an external sensor model is available as an option.

Company：テクネ計測
Price：Other

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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.

Company：テクネ計測
Price：Other

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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.

Company：テクネ計測
Price：Other

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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.

Company：テクネ計測
Price：Other

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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.

Company：テクネ計測
Price：Other

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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.

Company：テクネ計測
Price：Other

Wind Speed/Volume Meter
Thermo-hygrometer
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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.

Company：テクネ計測
Price：Other

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Hydrogen purity management oxygen concentration meter

Introduction of measurement instruments for hydrogen purity management used in dehydrogenation processes and hydrogen addition.

Hydrogen is used in fuel cells and various chemical and industrial fields. It is not commonly found as a gas in our surroundings; most of it exists as water and is produced through methods such as electrolysis of saltwater and alkaline water electrolysis. On the other hand, it can also be produced from renewable energy sources and is considered a focus of energy efforts related to the SDGs. Typically, hydrogen is transported in a high-pressure or liquefied state, but technological innovation for transporting it from supply locations to demand locations is essential. One method to improve efficiency is to transport it as methylcyclohexane (MCH), which has a volume 1/500th that of gaseous hydrogen and can carry hydrogen at room temperature and pressure. The processes of extracting hydrogen from MCH (dehydrogenation) and adding hydrogen to toluene require purity management of the hydrogen, for which oxygen concentration meters and dew point meters are used. *MCH: A type of hydrogen carrier (hydrogen storage medium). Since MCH and toluene are classified as hazardous materials of the same category as gasoline (Class 4, Category 1 petroleum), the risks associated with storage and transportation are reduced to levels comparable to petroleum products. The hydrogen produced will be used in fuel cells and new fields.

Company：テクネ計測
Price：Other

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What is an oxygen concentration meter?

Introducing recommended products based on usage purpose and measurement range!

Here is an introduction on how to choose an oxygen concentration meter. An oxygen concentration meter (O2 meter, Oxygen Analyzer) should be selected based on its intended use and measurement range. Oxygen concentration meters are used to check the concentration of oxygen in medical, personal, and industrial applications. There are various methods for selecting an oxygen concentration meter. Considerations include measurable gases, measurement range, accuracy, installation environment, maintenance, price, and intended use (medical, personal, manufacturing, etc.). Choose the appropriate type and select an oxygen concentration meter that suits the location of use. When selecting an oxygen concentration meter, it is important to consider the following points: - Choose based on the gases that the oxygen concentration meter can measure. - Choose based on the measurement range of the oxygen concentration meter. - Choose based on the measurement accuracy (ppm, ppb, etc.) of the oxygen concentration meter. - Choose between portable or fixed installation for the oxygen concentration meter. - Choose based on the output of the oxygen concentration meter. - Choose based on the installation environment of the oxygen concentration meter. - Choose based on maintenance requirements for the oxygen concentration meter. - Choose based on the price of the oxygen concentration meter. - Choose based on the intended use of the oxygen concentration meter. - Choose a type that fits the application of the oxygen concentration meter. Please check the website below for more information.