Concentration Meter Product List and Ranking from 33 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Jul 16, 2025~Aug 12, 2025
This ranking is based on the number of page views on our site.

Concentration Meter Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jul 16, 2025~Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. 東洋制御 Tokyo//Trading company/Wholesale
  2. 東亜ディーケーケー Tokyo//others 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)
  3. テクネ計測 Kanagawa//others
  4. 4 富士工業 Shizuoka//others
  5. 4 西尾レントオール Osaka//Service Industry 通信測機事業部

Concentration Meter Product ranking

Last Updated: Aggregation Period:Jul 16, 2025~Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Smoke Concentration Meter 'Model S4000' 東洋制御
  2. Oxygen Concentration Meter OX-07 (TYPE:A) (Manufactured by RIKEN KEIKI) 西尾レントオール 通信測機事業部
  3. Ultrasonic Single Component Concentration Meter FUD-1 Model-13 富士工業
  4. Welding Ultra High Precision Oxygen Concentration Meter Aquasol POM-5B ハイド
  5. 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)

Concentration Meter Product List

76~90 item / All 133 items

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SS Concentration Meter (Infrared Type) 'SSF-1600 Model'

Standard equipped with digital signal RS-485! The installation method includes a throw-in type and a drop-in type that can be inserted into a protective tube of 2 to 6 meters.

The "SSF-1600 model" is an instrument that continuously measures the concentration of suspended solids (SS) in wastewater, sewage, and industrial effluent treatment facilities, as well as the concentration of activated sludge (MLSS) in aeration tanks, using an optical system. It consists of a small, lightweight infrared detector that is immersed in the sample water and a converter that outputs the SS concentration as DC 4-20mA and RS-485. Additionally, the small, lightweight stainless steel detector has a shape that minimizes the adhesion of dirt to the detection surface due to the cleaning effect of the sample water flow velocity. 【Features】 ■ Continuous measurement of SS and MLSS concentrations in sample water optically using infrared scattering light measurement method ■ The detector is small and lightweight, making operations during maintenance safe and easy ■ Wide measurement range (0-30000 mg/L) *For more details, please refer to the PDF document or feel free to contact us.

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VOC personal exposure concentration meter (organic solvent gas exposure concentration meter)

This is a detector that visualizes VOCs as a measure for risk assessment of chemical substances in the work environment, allowing for the confirmation of exposure conditions through trend graphs.

Guidelines for personal exposure measurement of chemical substances (established by the Japan Society for Occupational Health) have made it possible to conduct measurements, serving as a visualization tool for those who regularly use organic solvents, in addition to confirming one's own work environment. <Features> - Supports 17 types of chemical substances, including toluene, and alerts with a buzzer and lamp when TWA and STEL levels are reached. * This device is not an analytical instrument; it is intended for trend management in environments with multiple organic solvents. - Measures instantaneous values, average values, TWA (time-weighted average), and STEL (short-term exposure limit) of chemical concentrations in the air in real-time. - Compact and lightweight design. - Equipped with NFC for trend management through data reading. * Data collection set (optional) allows for easy data acquisition.

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Oxygen concentration meter (hypoxia meter)

It is a long-selling product used for pre-work checks in pits, manholes, and similar areas.

In the pit, the Occupational Safety and Health Act requires checking the oxygen concentration before work due to the oxygen deficiency regulations. Since it is a throw-in type, the oxygen concentration can be checked before work (before entering the room). Additionally, the long battery life allows it to be used for real-time detection. <Features> - Comes with a 5m cable - Capable of continuous use for approximately 15,000 hours - Equipped with an automatic air adjustment function - The sensor can be easily replaced by the customer (sensors can also be sold separately) - Compliant with JIS T 8201:2010 for oxygen deficiency measurement oxygen meters

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Oxygen and Hydrogen Sulfide Concentration Meter 'XOS-326'

The sensor reliably detects gas even from a distance. The gas concentration is clearly displayed at hand.

The XOS-326 is a sensor-separation type oxygen and hydrogen sulfide concentration meter equipped with a standard 5m sensor extension cable. It can simultaneously measure both oxygen and hydrogen sulfide gases, and the concentration display can be easily switched by pressing a button. Leveraging the advantages of the separation type, it is active in various fields for pre-safety checks and ensuring the safety of workers. 【Features】 ■ Sensor separation type with a standard 5m sensor extension cable ■ Simultaneous detection and display of oxygen and hydrogen sulfide ■ Measurement concentration displayed in large digital numbers ■ Alarm notification via lamp and buzzer ■ Low battery voltage notification via buzzer *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection

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Galvani Portable PPM Oxygen Concentration Meter Model 1000RS

Portable ppm oxygen concentration measurement!

● PPM level measurement ● High response speed and long lifespan. Disposable proprietary patented sensor ● Realization of miniaturization - new book size, 2.2 kg ● Data logging function ● International intrinsic safety explosion-proof certification ■ This is a portable oxygen analyzer for PPM measurement that uses a galvanic battery (electrochemical type). ■ It is an ultra-compact portable device equipped with a data logger, needle valve, flow meter, and bypass line as standard in a new book-sized body. ■ The sensor is cartridge-type, so when replacing it, you can simply open the cap on the front panel and replace the cartridge to resume measurements. For more details, please download the catalog or contact us.

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Zirconia-type ppb/ppm/% Oxygen Concentration Meter MODEL 4100

Installation type oxygen concentration meter in ppb/ppm/%! Equipped with a long-life zirconia oxygen sensor, compact and modular type!

● Measurement at ppb level from the atmosphere in less than 15 minutes ● Long-life zirconia oxygen sensor ● Monitor interface: RS232, current output, voltage output, range selection voltage output ● Alarm output (upper limit, lower limit, system fault) ● Remote sensor unit ● Large, bright LED, easy operation ■ This is a compact oxygen analyzer for trace oxygen concentration measurement and process control applications. With very high accuracy, fast response, and long-term stability, it provides stable measurements with minimal maintenance for critical applications requiring ppb level oxygen contamination monitoring. ■ In addition to a measurement range from 50 ppb to 100%, it comes with a remote sensor module equipped with a high-response zirconia sensor from Neutronics. For more details, please download the catalog or contact us.

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Zirconia-type ppm/% oxygen concentration meter MODEL 3100

Installation type ppm/% oxygen concentration meter! Fast response within 10 seconds from air to ppm levels! Equipped with a long-life zirconia oxide sensor!

● High-speed response within 10 seconds from air to ppm level ● Measurement range from ppm level to 100% ● Compact modular-type analyzer, easy to integrate into equipment ● Monitor interface: RS232, current output, voltage output, range selection voltage output ● Alarm output (upper limit, lower limit, system fault) ● Remote sensor unit ● Long-life zirconia oxide sensor ■ This is a compact oxygen analyzer featuring a fast response zirconia oxygen sensor and a measurement range from 0.1 ppm to 100%. It is suitable for measuring various gases and for critical process control applications. ■ The robust design of the sensor allows for rapid response to significant changes in oxygen concentration, enabling accurate measurement of ppm concentration within seconds after exposure to air. ■ Equipped with digital output, analog output, and alarm contacts, it can meet various user requirements. For more details, please download the catalog or contact us.

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Zirconia-type ppm/% portable oxygen concentration meter Model Pure N2

The interface is also rich! A built-in pump type oxygen concentration meter that can measure even in a tank without pressure.

● Measurement range: 0.1ppm to 100% ● Built-in pump ● For environments without corrosive or flammable gases ● Comprehensive interface (current output, voltage output, range voltage output, RS232C output) ● Long-life zirconia oxide sensor ● Measures from atmospheric levels to 1000ppm with a 95% response in under 5 seconds ■ The MODELPURE N2 is a portable oxygen analyzer with a built-in pump capable of measuring a wide range from 0.1ppm to 100%. ■ It features an integrated design with the sensor built into the main unit, suitable for measuring oxygen concentration in environments without corrosive or flammable gases and under pressure-free conditions, from research and development to industrial measurement. For more details, please download the catalog or contact us.

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Zirconia-type portable ppm/% oxygen concentration meter Model OA-1

Portable oxygen concentrator capable of measuring up to ppm /% levels.

● Measurement range: 0.1 ppm to 100% ● In an environment without corrosive or flammable gases ● Operating flow rate: 0.5 to 3.0 L/min ● Measures up to 1000 ppm from the atmosphere with a 95% response in under 5 seconds ● Built-in flow meter and needle valve ● Comprehensive interface (current output, voltage output, range voltage output, RS232C output) ■ The Model OA-1 is a portable oxygen analyzer capable of measuring a wide range from 0.1 ppm to 100%. It features a high-response, long-life zirconia sensor (ZR-100) built into the main unit. It measures up to 1000 ppm from the atmosphere with a 95% response in under 5 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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Zirconia-type pump-integrated ppm oxygen concentration meter MODEL 7100P

Measurable in 2 minutes of warm-up! A portable oxygen concentrator with a built-in pump that can measure up to 1000 ppm in environments free of corrosive and flammable gases.

● Measurable in 2 minutes of warm-up ● Built-in pump ● Compact (body) W232×H150×D172 mm, 2.7 kg ● Long-life zirconia oxide sensor ● Almost no maintenance required (no worries about drying or freezing) ● Alarm (upper and lower limits) ● RS-232 serial interface ■ The Model 7100P is a portable oxygen analyzer capable of measuring a range of 0 to 1000 ppm. The measurement ranges are 0–100 ppm and 0–1000 ppm, with options for auto range or fixed range switching. Measurements can be taken after a 2-minute warm-up. ■ In addition to using a long-life zirconia oxide sensor, it requires almost no maintenance, and there are no concerns about drying or freezing. For more details, please download the catalog or contact us.

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Galvani-style low-cost oxygen concentrator Model 201LC/2001LC

Low-cost model for OEM oxygen concentration measurement in ppm/%!

● High value-added OEM model inheriting the concept of the 201RS/2001RS series ● Achieves low price ● Small and compact model ● Adopts self-developed galvanic cell type sensor strong against combustible gases and organic solvents ■ Model 201LC/2001LC utilizes the same front panel and digital electronics as Model 2001RS, functioning as an oxygen analyzer at PPM and percent levels. Like other models, it uses our self-developed AMI galvanic cell type (electrochemical) sensor, excelling in basic performance such as response speed, reproducibility, and lifespan. * Compared to the 201RS/2001RS series, it does not have digital communication functions, but there are no differences in measurement range, accuracy, or response speed. ■ 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.

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Carbon neutral gas measurement: dew point meter, temperature and humidity meter, oxygen concentration meter.

Introduction of measuring instruments used in carbon neutral projects.

Carbon neutrality means "balancing the amount of greenhouse gas emissions with the amount of absorption." Various research and development efforts are being made both domestically and internationally towards achieving carbon neutrality, and there are already examples in use. ○ MCH Transport Example: Hydrogen purity management used in dehydrogenation processes and hydrogen addition ○ CO2 Separation and Absorption Example: Temperature and humidity management in experimental furnaces, analysis of amines ○ Hydrogen Reduction in Blast Furnaces Example: Dew point and temperature/humidity management in blast furnaces and reduction furnaces ○ Methanation Example: Temperature and humidity management etc. Measurement instruments are used to measure the purity and concentration of gases for these applications. *Reference: Ministry of the Environment

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Ultrasonic Multi-Component Concentration Meter FUD-1 Model-53

Real-time measurement of the concentration of 2 components out of 3 components is possible!

Two of the three components can be measured for concentration in-line and in real-time. Equipped with a three-dimensional calibration curve using a combination of ultrasound and conductivity. Measures two-component concentrations at a lower cost than analytical instruments. ● For more details, please download the catalog or contact us.

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Ultrasonic Single Component Concentration Meter FUD-1 Model-23 Explosion-Proof Type

Real-time concentration measurement is possible, and building a concentration management system is also easy.

Explosion-proof specifications are provided. A combination of intrinsically safe transmitters and pressure-resistant explosion-proof relays. Cable extension is possible, accommodating various installation conditions. For more details, please download the catalog or contact us.

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Ultrasonic Single Component Concentration Meter FUD-1 Model-13

Real-time concentration measurement is possible, and building a concentration management system is easy!

This is an ultrasonic concentration meter capable of measuring both organic and inorganic substances. There are cases where measurement targets that could not be measured by other methods can be measured using ultrasound. It has excellent maintainability, reduces running costs, and has a wide range of measurement achievements. ● For more details, please download the catalog or contact us.

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