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Gas concentration meter Product List and Ranking from 15 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.

Gas 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. ジェイエムエス Tokyo//Testing, Analysis and Measurement
  2. 第一熱研 Hyogo//Testing, Analysis and Measurement
  3. サニー・トレーディング Kanagawa//Machine elements and parts
  4. 4 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
  5. 5 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） Tokyo//Testing, Analysis and Measurement
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Gas 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. Panmetrics thermal conductivity gas concentration meter "XMTC" 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
  2. The dangers of volcanic gases (sulfurous gas and sulfur dioxide) to the human body. ジェイエムエス
  3. CGP-31 Portable High-Precision Carbon Dioxide Concentration Meter 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）
  4. 4 Measures against hydrogen sulfide gas generated during the manufacturing process of sulfide-based all-solid-state batteries. ジェイエムエス
  5. 5 ATI Peracetic Acid (PAA) Gas Concentration Meter "Model F12" サニー・トレーディング

Gas concentration meter Product List

46～60 item / All 60 items

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ATI Ozone Gas Concentration Meter "Model F12"

ATI Ozone Gas Concentration Meter "Model F12"

Measuring gases: Ozone, maximum range: 0–2000 ppb / 0–5 ppm / 0–200 ppm / 0–1000 ppm, etc.

The "F12 model" is an ozone gas concentration meter. The gas detectors from ATI that we handle can measure over 30 types of toxic gases and oxygen. They are used in various locations such as plants and laboratories. Additionally, we also offer "EOG gas concentration meters," "chlorine dioxide gas concentration meters," and "formaldehyde gas concentration meters." 【Sensor Selection Table】 ■ Measured Gas: Ozone ■ Sensor Model: 00-1163 / 00-1008 / 00-1009 / 00-1358 ■ Minimum Range: 0–500 ppb / 0–1 ppm / 0–5 ppm / 0–200 ppm ■ Maximum Range: 0–2000 ppb / 0–5 ppm / 0–200 ppm / 0–1000 ppm ■ Standard: 0–1000 ppb / 2 ppm / 20 ppm / 1000 ppm ■ Auto Test Generator: 00-1538 * For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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"Ozone Monitor and Concentration Meter" *Due to high demand, we are increasing the number of free demo units!

"Ozone Monitor and Concentration Meter" *Due to high demand, we are increasing the number of free demo units!

A comprehensive catalog with technical materials and a handbook on ozone gas generators that summarizes "Knowledge of Ozone Gas That You Can't Ask Now" will also be provided.

Our company sells and rents out "Ozone Monitors and Concentration Meters." We offer a wide range of products that can be selected according to your needs, including dissolved ozone meters, ozone gas monitors, and ozone gas concentration meters. We are distributing a "Comprehensive Catalog with Technical Documentation" that features a wide range of products, as well as a handbook summarizing ozone gas generators, titled "Where is Ozone Gas Used? / The Importance of Ozone Measurement." [Products Featured in the Comprehensive Catalog] ● Dissolved Ozone Meters (Inline type, Portable type, etc.) ● Constant Potential Electrolytic Ozone Gas Monitors (Standard type, Portable type) ● Ozone Gas Meters (Inline/Separated type, High-precision type, Monitoring type) * Additionally, we also feature "pH/ORP Meters" and "Dissolved Hydrogen Meters." Please check them out using the download button below. * We are also offering "Free Rental of Demo Units." Please feel free to contact us.

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  • Ozone Generator

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[Free demo available!!] Ultrasonic gas concentration meter

[Free demo available!!] Ultrasonic gas concentration meter

Measure the concentration of all types of binary mixed gases!! It is also possible to measure the concentration of special gases that cannot be measured by other methods!!

The ultrasonic gas concentration meter US-II T-SH is a gas concentration meter that uses a high-voltage ultrasonic element in its detector. It measures the speed of sound and temperature in a mixed gas of two types and outputs the concentration display. It has enabled a measurement range of 0-100% for H2 gas and He gas, which was previously limited to a range of 0-50% in conventional models. It has a short startup time, does not require a comparison gas, and has no consumable parts, allowing for reduced running costs. *Free demonstrations with the actual device are also available! If you are interested, please contact us.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Case Study: Home Oxygen Concentrator - Ultrasonic Gas Concentration Meter

Case Study: Home Oxygen Concentrator - Ultrasonic Gas Concentration Meter

Ultrasonic gas concentration meters are actively used in a wide range of fields, including healthcare, electronics, and industrial sectors. We have compiled a collection of case studies highlighting selected examples of their adoption.

Home oxygen therapy is a treatment method for chronic respiratory failure that involves administering oxygen at home, and it is one of the most widely practiced forms of home healthcare in Japan. Among patients with respiratory failure, there are many who are forced to be hospitalized solely for oxygen inhalation. Home oxygen therapy allows these patients to use oxygen concentrators or cylinders to inhale oxygen at home or while out, enabling them to manage their health at home and reintegrate into society. Our ultrasonic gas module is equipped in these home oxygen concentrators and is used for monitoring oxygen concentration. Additionally, an ultrasonic portable gas concentration meter is used to measure the concentration of exhaust gases from the oxygen concentrator to verify its performance. Target devices: US-100-5VS type.2, US-1X *There are many other industries where our products are actively used. Please download our case study collection and consult with us. If you would like a free demo, please let us know.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Application Example: Breath Sensor - Ultrasonic Gas Concentration Meter

Application Example: Breath Sensor - Ultrasonic Gas Concentration Meter

Ultrasonic gas concentration meters are actively used in a wide range of fields, including healthcare, electronics, and industry. We have compiled a collection of case studies highlighting selected examples of their adoption.

It is said that by examining the gas concentration in exhaled breath, one can determine health status. We have combined our zirconia oxygen meter and ultrasonic gas concentration meter into an integrated unit, using the zirconia oxygen meter to measure oxygen concentration and the ultrasonic gas concentration meter to measure carbon dioxide and nitrogen concentrations, allowing it to be used as an exhalation sensor. Target equipment: FG-2UX + US-1T-P *There are many other industries where this is also actively used. Please download our case study collection and consult with us. If you would like a free demo, please let us know.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Case Study: Rare Gas Concentration Measurement in Research Institutes - Ultrasonic Gas Concentration Meter

Case Study: Rare Gas Concentration Measurement in Research Institutes - Ultrasonic Gas Concentration Meter

A wide-ranging ultrasonic gas concentration meter actively used in fields such as healthcare, electronics, and industry. We have compiled a collection of case studies featuring selected examples of its adoption.

Neon, xenon, and krypton are called rare gases because they exist in very small absolute amounts on Earth. The applications of rare gases are wide-ranging, including electronics, semiconductors, medical fields, and space, and the demand is currently high. Naturally, due to their high prices and preciousness, concentration management is conducted using our ultrasonic gas concentration meters in laboratories and similar settings to ensure efficient gas usage. Target model: US-2T series *There are many other industries where these gases are actively used. Please download our case study collection and consult with us. If you would like a free demo, please let us know.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Case Study: Measurement of Shielding Gas Concentration during Welding - Ultrasonic Gas Concentration Meter

Case Study: Measurement of Shielding Gas Concentration during Welding - Ultrasonic Gas Concentration Meter

A wide-ranging ultrasonic gas concentration meter that is active in fields such as healthcare, electronics, and industry. We have compiled a collection of case studies featuring selected examples of its adoption.

The shielding gas used in welding varies in gas composition and gas mixture concentration depending on the object being welded. In each company, when performing small amounts of welding, bottled gas is used, while for large-scale welding, tanks, gas mixers, or in-house gas mixing systems are utilized. Our ultrasonic gas concentration meter is used to measure the gas concentration refined by gas mixers and gas mixing systems. Applicable models: US-1X, US-2T-S *There are many other industries where our products are actively used. Please download our case study collection and consult with us. If you would like a free demo, please let us know.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Case Study: Leak Test - Ultrasonic Gas Concentration Meter

Case Study: Leak Test - Ultrasonic Gas Concentration Meter

An ultrasonic gas concentration meter that is actively used in a wide range of fields, including healthcare, electronics, and industry. We have compiled a collection of case studies highlighting selected examples of its adoption.

Leak tests are conducted to confirm leaks caused by tiny holes, seal failures, and other issues. The helium leak method is often used due to its ease of handling and sensitivity in leak detection. Our ultrasonic gas concentration meter can measure helium concentration in the air at a negative fourth-order level, and the number of customers using it is increasing. In recent years, due to the rising cost of helium, there has been an increase in cases where helium is mixed with air and diluted for use. Our ultrasonic gas concentration meters and gas modules are also used for measuring the concentration of such mixed gases. Additionally, as helium prices have risen, more customers are recovering and reusing helium, and by installing our ultrasonic gas concentration meters on recovery devices, they can visualize concentration for precise management and control. Target devices: US-2T series, US-100-5VS type.2 *There are many other industries where our products are actively used. Please download our case study collection and consult with us. If you would like a free demo, please let us know.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Application Example: Ultrasonic Gas Concentration Meter

Application Example: Ultrasonic Gas Concentration Meter

We will introduce examples of the adoption of ultrasonic gas concentration meters in welding!

Here are some examples of the adoption of the "Ultrasonic Gas Concentration Meter." The shielding gas used in welding varies in gas composition depending on the object, and the gas mixture concentration also differs. In each company, when performing small-scale welding, bottled gas is used, while for large-scale welding, tanks, gas mixers, or in-house gas mixing systems are employed. Our products are used to measure the gas concentrations refined by gas mixers and gas mixing systems. [Case Study] ■ Application: Welding ■ Target Models: US-IX, US-IIT-S *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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"Case Study: Flammable Gas Concentration Measurement" Ultrasonic Gas Concentration Meter

"Case Study: Flammable Gas Concentration Measurement" Ultrasonic Gas Concentration Meter

Since there is no heat source in the detection unit, we will reduce the conditions for the combustion of flammable gas during measurement.

Here are some examples of the adoption of the "Ultrasonic Gas Concentration Meter." In a certain process, flammable gases such as hydrogen, methane, and propane are used at arbitrary concentrations. These gases are mixed with oxidizing gases like oxygen in a certain ratio, and when there is a heat source, they can cause combustion explosions. Our products do not have a heat source in the detection section, which allows for the measurement of gas concentration while reducing the conditions under which flammable gases can ignite (however, they are not explosion-proof). [Examples] ■ Application: Measurement of flammable gas concentration ■ Target models: US-IIT Series, US-IT Series *For more details, please refer to the PDF materials or feel free to contact us.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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Ultrasonic gas concentration meter for those who want to measure gas concentration at a lower price.

Ultrasonic gas concentration meter for those who want to measure gas concentration at a lower price.

We will respond to your requests for compact and lightweight instruments that you want to use at low temperatures.

We would like to introduce the "Ultrasonic Gas Concentration Meter," which is suitable for those who want to measure gas concentrations while keeping costs down. - Looking for a compact and lightweight instrument - Want to use it in low temperatures - Need a display unit - Prefer a portable type - Want to increase pressure resistance If you have any of these requests, please consider using our products. Additionally, for other requests, we can provide customized products. 【List of Models by Function】 ■ Looking for a compact and lightweight instrument US-100-5VS type.2 / US-100-12VS type.2 ■ Want to use it in low temperatures US-100-5VS-L / US-100-12VS-L ■ Need a display unit US-I ■ Want to increase pressure resistance US-IIE *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices
  • Other measurement, recording and measuring instruments

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For those who want to measure gas concentration with higher performance: Ultrasonic gas concentration meter.

For those who want to measure gas concentration with higher performance: Ultrasonic gas concentration meter.

We will respond to requests such as wanting a portable type or wanting a flow meter.

We would like to introduce the "Ultrasonic Gas Concentration Meter," which is suitable for those who want to measure gas concentrations with higher performance. - Only need analog output - Want both analog output and alarm output - Want to measure high concentration helium - Want to measure high concentration hydrogen - Want contact output for alarms, etc. - Want a flow meter - Want a flow meter and sampling pump If you have any of these requests, please use our products. Additionally, for other requests, we can provide customized products. 【List of Models by Function (Excerpt)】 ■ Only need analog output US-IIT-S ■ Want both analog output and alarm output US-IIT-SR ■ Want to measure high concentration helium / Want to measure high concentration hydrogen US-IIT-SH, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices
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Helium Gas Concentration Meter "US Series"

Helium Gas Concentration Meter "US Series"

This is a gas concentration meter suitable for managing the concentration when diluting helium gas that is rising in price or when recovering and reusing it.

The "US Series" is a gas concentration meter that uses ultrasonic elements in its detector and can accommodate various types of two-component mixed gases with a single unit. Due to the recent helium shortage, there is an increasing demand for measuring helium/nitrogen mixed gases and helium/air mixed gases. In addition to low power consumption, it achieves long-term maintenance-free operation, and the product lineup is extensive, with options for custom manufacturing. 【Features】 - No consumable parts and long lifespan - Short startup time and energy-efficient - Calibration and maintenance are not required for long periods - Compact and lightweight, easy to install (US-100-5VS type2) *For more details, please refer to the PDF document or feel free to contact us.

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Carbon Dioxide Gas Concentration Meter Gasman-CO2

Carbon Dioxide Gas Concentration Meter Gasman-CO2

It is a carbon dioxide gas concentration meter with a waterproof structure of IP 65 (for water jets) and a shock-resistant design.

The concentration of carbon dioxide gas will be displayed from 0 to 5.00 vol% at 0.01 vol%. The Gasman-CO2 is equipped with STEL (Short-Term Exposure Limit) alarms according to ACGIH standards, as well as 8-hour TWA (Time-Weighted Average) and 15-minute TWA alarms, which will automatically activate if those values are exceeded. We recommend using this device to prevent asphyxiation accidents caused by the accumulation of carbon dioxide gas.

  • Gas recovery/treatment equipment

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Carbon Dioxide CO2 Gas Concentration Meter IAQ-50

Carbon Dioxide CO2 Gas Concentration Meter IAQ-50

This is a CO2 gas concentration meter that can measure the concentration of carbon dioxide gas, temperature, and humidity during measurement.

In accordance with the memory and reading of the measured carbon dioxide gas concentration, temperature, and humidity's maximum and minimum values, it is possible to store and read the STEL (Short-Term Exposure Limit, 15-minute average) and TWA (Time-Weighted Average, 8-hour average) of the carbon dioxide gas concentration.

  • Gas recovery/treatment equipment

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