Oxygen meter Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Oxygen meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 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//others
  2. null/null
  3. 日本電色工業 Tokyo//Public interest/special/independent administrative agency
  4. 4 ケイエルブイ Tokyo//others
  5. 4 null/null
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Oxygen meter Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Spectrophotometer CM-17d/CM-16d
  2. Liquid-type pH/ORP meter detector "N HC-8□ series" 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）
  3. pH meter converter "HDM-135A type/HDM-136A type" 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. Amplifier-equipped conductivity detector "AA-1 type/AA-2 type" 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. Industrial Dissolved Oxygen Meter Converter 'ODM-135A Type / ODM-136A Type' 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）

Oxygen meter Product List

106～120 item / All 120 items

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For seawater and aquaculture use. Compatible with 9 items including ammonia and nitrate / HI 97115.

For seawater and aquaculture use. Compatible with 9 items including ammonia and nitrate / HI 97115.

This device can measure ammonia, nitrite nitrogen, nitrate, pH, alkalinity, calcium, magnesium, and phosphate for aquaculture.

The Marine Master HI 97115 is a portable spectrophotometer that combines accuracy and ease of use. It achieves high precision and reliability through an advanced optical system, and is designed in a compact size. It is truly a design that condenses technology. For aquaculture and aquariums, it can measure ammonia, nitrite nitrogen, nitrate, pH, alkalinity, calcium, magnesium, and phosphate all with this one device (reagents are used for each measurement item). - Advanced optical system featuring a beam splitter - Validation of the device using a NIST-traceable validator - Navigation function for measurement procedures - Automatic data storage function for up to 200 data points - Ability to assign locations to stored measurement data - Waterproof functionality of the main unit is IP67 (the insertion part for the glass cell is also waterproof) - Backlight function for better visibility - Battery level (%) is always displayed on the screen - Time setting is possible (year, month, day, and time) Rental use is also available!

  • Water quality/pH measuring device

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Fluorescent Dissolved Oxygen Meter HI 98198 (Rental Available)

Fluorescent Dissolved Oxygen Meter HI 98198 (Rental Available)

It is a dissolved oxygen meter that can be directly immersed and can measure up to 50 mg/L.

The fluorescent type is equipped with a smart cap, making maintenance easy! There is no need for warm-up, so measurements can be taken immediately after turning on the power. Since it does not consume oxygen during measurement, it can measure up to 50 mg/L even without flow. It can manually save up to 4000 data points, and transfer to USB memory or PC is also possible. (On PC, it is displayed in CSV format) It allows for quick and stable measurements in various environments.

  • Measurement and analysis equipment leasing and rental

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Fluorescent Oxygen Meter "FOM-1400"

Fluorescent Oxygen Meter "FOM-1400"

A simple maintenance oxygen concentration meter without a membrane or electrolyte! Compact design ideal for device integration, accommodating a wide range of measurement targets and environments!

The "FOM-1400" is a simple maintenance oxygen concentration meter that does not require membranes or electrolytes. It features a compact design ideal for integration into devices and has a robust structure that is compatible with high-pressure steam sterilization. Additionally, it allows for oxygen concentration measurement in various scenarios such as biotechnology, chemistry, and environmental applications, while requiring no frequent maintenance. It offers reliable performance in accordance with JIS7921 "fluorescent oxygen concentration meters." 【Features】 ■ Robust structure compatible with high-pressure steam sterilization ■ No need for frequent maintenance ■ Capable of long-term continuous measurement ■ Suitable for measuring stagnant fluids and small sample volumes ■ Safe and hygienic design compliant with RoHS directives ■ Reliable performance in accordance with JIS7921 "fluorescent oxygen concentration meters" *For more details, please request documentation or view the PDF data available for download.

  • Water quality/pH measuring device
  • Environmental Survey
  • Other analytical equipment

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Fluorescent Oxygen Meter "FOM-2000"

Fluorescent Oxygen Meter "FOM-2000"

Measurement possible in both water and air! Optical oxygen concentration meter for laboratories and manufacturing plants.

The "FOM-2000" is a fluorescent oxygen meter capable of managing oxygen concentration in edible oils, under high pressure and vacuum, as well as in culture media and soil. Since it does not consume oxygen itself, it has minimal impact even with small samples, allowing for long-term continuous measurement. Additionally, it boasts excellent durability and is easy to handle. By changing the shape of the sensor, it can accommodate various applications. 【Features】 ■ Excellent measurement performance ■ Wide measurement range ■ Outstanding durability ■ Easy to handle *For more details, please refer to the PDF document or feel free to contact us.

  • Water quality/pH measuring device
  • Environmental Survey
  • Other analytical equipment

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Portable Fluorescent Oxygen Meter 'DOP-01' *Case Studies Available

Portable Fluorescent Oxygen Meter 'DOP-01' *Case Studies Available

No need to replace the diaphragm or electrolyte, maintenance-free for a long period. Compliant with JIS standards.

The DOP-01 is a portable fluorescent oxygen meter suitable for field measurements that can be used even in areas without flow. It does not use a diaphragm or electrolyte, eliminating the need for regular replacement work. With fewer consumables, it can be used maintenance-free for an extended period. Additionally, it has achieved a low price point, allowing for cost-effective implementation. Currently, we are offering materials that include not only the catalog but also information on measurement principles and application examples. 【Features】 ■ Significantly reduces maintenance frequency ■ Excellent cost performance ■ Capable of measuring oxygen in liquids, gases, and soil ■ Simple operability that anyone can handle ★ A JIS standard for "Evaluation Methods for Fluorescent Oxygen Meters" has been established, evaluating our products as measurement devices. (JIS B 7921:2016) You can also view a collection of case studies where our fluorescent oxygen meters have been implemented. For more details, please download the PDF or feel free to contact us.

  • Water quality/pH measuring device
  • Environmental Survey

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Portable Dissolved Oxygen Meter DO-70X

Portable Dissolved Oxygen Meter DO-70X

Quick response and excellent stability through optical methods.

A portable dissolved oxygen meter for measuring dissolved oxygen in oceans, lakes, and rivers. It features a large, highly visible LCD display, a memory function (MAX 10,000 data: time + measurement data), and an automatic temperature compensation mechanism, all in a splash-proof structure that allows the detection unit to be used in deep water. Additionally, it enables quick response and stable measurements through an optical method.

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Benchtop Spectrophotometer 'color2view' Color Measurement / Gloss / Fluorescence

Benchtop Spectrophotometer 'color2view' Color Measurement / Gloss / Fluorescence

Revolution in color management! The measurement port can be positioned on the top or front depending on the measurement application.

The "color2view" is a benchtop spectrophotometer that offers a vibrant capacitive touchscreen and icon-based navigation, providing an intuitive smartphone-like operation. It is possible to position the measurement port on the top or front depending on the measurement application. Its compact and lightweight design allows for easy rotation of the device. 【Features】 ■ Three functions in one: color measurement, gloss measurement, and fluorescence measurement ■ Lightfastness prediction ■ High-tech production and smart LED technology ■ Storage for reference plates: always organized and protected at hand ■ High-brightness color display *For more details, please refer to the PDF materials or feel free to contact us.

  • Measurement and Inspection

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Colorimeter "color2view Pro X" Color measurement / Gloss / Fluorescent / Jet black

Colorimeter "color2view Pro X" Color measurement / Gloss / Fluorescent / Jet black

The highest grade of benchtop spectrophotometer! In addition to evaluating jet blackness, the measurement aperture can be changed to 32mm/12mm/4mm according to the measurement application.

The "color2view" is a benchtop spectrophotometer that offers a vibrant capacitive touchscreen and icon-based navigation, providing intuitive smartphone-like operation. The measurement aperture can be changed to 32mm/12mm/4mm depending on the measurement application. Its compact and lightweight design allows for easy rotation of the device. 【Features】 ■ Three functions in one: color measurement, gloss measurement, and fluorescence measurement ■ Measurement aperture can be changed to 32mm/12mm/4mm ■ Evaluation of jet blackness with My/Mc/dM values ■ Prediction of lightfastness ■ High-tech production and smart LED technology ■ Storage of reference plates, always organized and protected at hand ■ High-brightness color display *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection

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Portable Integrating Sphere Spectrophotometer 'X-Rite Ci6x'

Portable Integrating Sphere Spectrophotometer 'X-Rite Ci6x'

Optimization of color management throughout the entire supply chain!

The "X-Rite Ci6x" is a portable integrating sphere spectrophotometer that efficiently contributes to color management during processes, achieving a consistent color program. It can accommodate a variety of measurement conditions, offers high repeatability, and provides a highly efficient manufacturing environment. 【Features】 ■ Capable of accommodating diverse measurement conditions ■ High repeatability ■ Provides a highly efficient manufacturing environment *For more details, please download the PDF or feel free to contact us.

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Organic Pollution Monitor "UV-700W"

Organic Pollution Monitor "UV-700W"

We introduce an organic pollution monitor using a two-path, two-wavelength measurement method that corrects for the influence of turbidity.

The "UV-700W" is an organic pollution monitor that allows for easy attachment and detachment of the UV detector from the distribution holder, making inspection and maintenance of the detector simple. It features a built-in automatic wiper cleaning system that automatically cleans dirt adhering to the optical window glass. The optical window is made of durable sapphire. Additionally, it comes standard with an inspection filter, which is convenient for maintenance checks of the detector and converter. 【Features】 ■ Built-in automatic wiper cleaning system ■ Mercury-free UV/LED detector ■ Displays UV absorbance and COD conversion values with one unit ■ Standard inspection filter included ■ Easy attachment and maintenance of the detector *For more details, please refer to the PDF materials or feel free to contact us.

  • Water quality/pH measuring device
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Chlorine Meter "RC-50T Series"

Chlorine Meter "RC-50T Series"

For effective chlorine concentration management for deodorization! It accommodates low concentrations (0 mg/L) to high concentrations (approximately 12%).

The "RC-50T Series" is a chlorine meter that easily measures a 12% sodium hypochlorite solution. No calibration is required, and there is no need for calibration like other electrode methods. It is a simple operation that only requires adding the sample. Since it uses an electrochemical sensor, it has superior linearity compared to colorimetric methods. 【Features】 ■ No calibration required: No calibration like other electrode methods ■ Easy operation: Simply add 50μL of the sample ■ Measurement can be done in a short time ■ Excellent accuracy and reproducibility: Not affected by the operator's ability ■ Uses an electrochemical sensor: Superior linearity compared to colorimetric methods *For more details, please refer to the PDF document or feel free to contact us.

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Chlorine Meter "RC-50T Series"

Chlorine Meter "RC-50T Series"

Supports from low concentration (0 mg/L) to high concentration (approximately 12%)! For effective chlorine concentration management in deodorization.

The "RC-50T series" is a chlorine meter that easily measures sodium hypochlorite solution at 12%. It accommodates low concentrations (0 mg/L) to high concentrations (approximately 12%). It can be used for effective chlorine concentration management for deodorization. 【Features】 ■ No calibration required – no calibration needed like other electrode methods ■ Easy to operate – just add the sample (50 μL) ■ Measurement can be done in a short time ■ Excellent accuracy and reproducibility – unaffected by the operator's ability ■ Uses an electrochemical sensor – superior linearity compared to colorimetric methods *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Analysis Equipment
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Portable 1ch Multi Water Quality Meter MD12M42-DP100AT

Portable 1ch Multi Water Quality Meter MD12M42-DP100AT

Portable 1ch Multi Water Quality Meter (Main Unit Only) / Model Number MD12M42-DP100AT

Measurement items: pH, ORP, electrical conductivity, electrical resistivity Application fields: salinity, TDS (total dissolved solids), optical dissolved oxygen

  • Water quality/pH measuring device

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Industrial Dissolved Oxygen Meter Converter (for Low Concentration) 'ODM-110A Model'

Industrial Dissolved Oxygen Meter Converter (for Low Concentration) 'ODM-110A Model'

Since it remembers the data of saturated dissolved oxygen levels, span calibration is just a touch away! It is possible to change the transmission output range.

The "ODM-110A model" is a compact and robust dissolved oxygen meter converter for low concentration, designed for field installation, featuring a simple operation with a 4-wire system. In the event of abnormalities such as disconnection or short circuit of the temperature measurement resistance, hardware malfunctions, or data anomalies, it is equipped with a burnout function that drives the transmission output to the upper or lower limit to indicate an error. After 2 hours in maintenance mode, it automatically returns to measurement mode. 【Features】 ■ Compact and robust aluminum case ■ Simple operation for field-installed low concentration dissolved oxygen meter ■ Simplified calibration process, automatic judgment of electrode characteristics ■ Adjustable transmission output range ■ Self-diagnosis function in case of failure (burnout output) *For more details, please refer to the PDF document or feel free to contact us.

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  • Water quality/pH measuring device

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Portable Dissolved Oxygen Meter 'DO-24P' [Rental]

Portable Dissolved Oxygen Meter 'DO-24P' [Rental]

A dissolved oxygen meter that is easy to measure in the field.

Dissolved oxygen is essential for the self-purification of water and for aquatic organisms, and it is used as one of the indicators of water quality. 【Features】 ■ Salt conversion display can be switched ■ Energy-saving design, rechargeable batteries can also be used

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