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

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

Oxygen meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

  1. 第一熱研 Hyogo//Testing, Analysis and Measurement
  2. ハックジャパン Tokyo//Testing, Analysis and Measurement
  3. 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
  4. 4 null/null
  5. 5 オートマチックシステムリサーチ Saitama//Testing, Analysis and Measurement
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Oxygen meter Product ranking

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

  1. Oxygen meter for vacuum devices and vacuum furnaces [Zirconia type oxygen meter] 第一熱研
  2. Optical Portable Dissolved Oxygen Meter FDO Multi3510 Model セントラル科学
  3. High-precision, low-maintenance fluorescent (optical) dissolved oxygen meter 'LDO2' 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 Dissolved carbon dioxide, oxygen meter CboxQC
  5. 5 Dissolved Oxygen (DO) Meter Model Number MB27DM-22ZK シロ産業

Oxygen meter Product List

61～73 item / All 73 items

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Portable Fluorescent Oxygen Meter 'DOP-01' Rental

Portable Fluorescent Oxygen Meter 'DOP-01' Rental

DO measurement possible without flow rate! Portable fluorescent oxygen meter unaffected by interfering substances.

The DOP-01 is a compact, portable fluorescent oxygen meter that allows for immediate DO measurement. It can measure in environments where stirring is difficult and there is no flow, as there is no self-consumption of oxygen. There is almost no measurement error due to the effects of hydrogen sulfide or pH fluctuations. Additionally, since it does not use electrolyte or lead, there is no concern about the release of harmful substances due to membrane damage. 【Features】 ■ Portable ■ Long-term no maintenance ■ No flow required ■ No influence from interfering substances ■ Safe and hygienic design *For more details, please refer to the catalog or feel free to contact us.

  • Other environmental analysis equipment
  • Other measurement, recording and measuring instruments
  • Rental/lease
  • Oxygen meter

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Rental of the wiper-type memory dissolved oxygen meter AROW-WF-L.

Rental of the wiper-type memory dissolved oxygen meter AROW-WF-L.

Improved performance for longer-term observations than before.

With the two-blade wiper and UV irradiation device (optional), cleaning power has been enhanced, and thanks to the wireless communication function, some disassembly work during data collection has been reduced. Maintenance, which can be cumbersome during long-term observations, has been simplified, making it more user-friendly. ★ For more details, please check the product page from the link below【Related Links】. ★ You can also obtain the comprehensive catalog (electronic) from the "PDF Download" materials. ★ You can request a quote from the "Contact Us" section. Please feel free to reach out.

  • Rental/lease
  • Oxygen meter

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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 rate. It can manually save up to 4000 data points, and transfer to USB memory or PC is also possible. (Displayed in CSV format on PC) It enables quick and stable measurements in various environments.

  • Water quality testing
  • Oxygen meter

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Fluorescent Oxygen Meter "FOM-1400"

Fluorescent Oxygen Meter "FOM-1400"

A simple maintenance oxygen concentration meter without membrane or electrolyte! Compact design ideal for device integration, compatible with 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 ■ Can measure stationary 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 testing
  • Soil testing
  • Other environmental analysis equipment
  • Oxygen meter

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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 labs 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 is highly durable and easy to handle. By changing the shape of the sensor, it can be adapted for various applications. 【Features】 ■ Excellent measurement performance ■ Wide range of measurement targets ■ Outstanding durability ■ Easy to handle *For more details, please refer to the PDF document or feel free to contact us.

  • Water quality testing
  • Soil testing
  • Other environmental analysis equipment
  • Oxygen meter

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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. Complies 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. With fewer consumables, it can be used maintenance-free for an extended period. Additionally, it has been made more affordable, allowing for cost-effective implementation. Currently, we are offering materials that include measurement principles and application examples, in addition to the catalog. 【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 Test Methods for Fluorescent Oxygen Meters" has been established, evaluating our products as measurement instruments. (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 testing
  • Soil testing
  • Oxygen meter

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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, memory function (up to 10,000 data points: time + measurement data), and an automatic temperature compensation mechanism, all in a splash-proof design that allows use in deep water. Additionally, the optical method enables quick response and stable measurements.

  • Water quality testing
  • Oxygen meter

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"Improvement of wastewater treatment through DO meter maintenance" Textile manufacturer - dyeing factory

"Improvement of wastewater treatment through DO meter maintenance" Textile manufacturer - dyeing factory

In fact, "measuring the oxygen levels" was the key to the ongoing poor drainage treatment at the site!

We would like to introduce a case of maintenance and cleaning/recalibration of the DO meter at the wastewater treatment facility of a fiber manufacturer and dyeing factory. One day, an anomaly occurred in the biological treatment tank that processes factory wastewater. Various responses were attempted on-site, such as increasing aeration and adding chemicals, but no decisive improvement was achieved, and the overall instability of the treatment tank continued. We suspected a decrease in DO (dissolved oxygen) concentration within the biological treatment tank. Although no significant abnormalities were observed in the DO meter's displayed values, upon performing maintenance and cleaning/recalibration of the sensor, it became clear that the actual dissolved oxygen concentration was significantly lower than the measured values displayed. Based on this cause, we reviewed the aeration conditions, resulting in a recovery of microbial activity, which ultimately led to improvements in sedimentation. [On-site Issues] - Sludge does not settle in the downstream sedimentation tank. - Treated water is cloudy. - It seems that microorganisms are not functioning properly. *For more details, please download the PDF or feel free to contact us.*

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  • Wastewater/wastewater treatment equipment
  • Other measurement, recording and measuring instruments
  • Oxygen meter

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Product Shipment Inspection Example: Oxygen Meter

Product Shipment Inspection Example: Oxygen Meter

One unique item in the oxygen meter inspection is the sensitivity check of the sensor cell!

Even for "oxygen meters" that can analyze sample gases, there are many common inspection items with dew point meters, and we will omit the overlapping inspections, so please refer to the content of "Shipping Inspection Example (1): Dew Point Meter (Moisture Meter)." Naturally, there are differences in details due to variations in models and intended uses, but essential items such as "appearance inspection," "confirmation of display labels," "insulation resistance testing," and "internal setting confirmation" are considered to be fundamentally similar in order for the measuring instruments to demonstrate their performance and product accuracy. *You can view the detailed content of the article through the related links. For more information, please feel free to contact us.*

  • Contract Inspection
  • Oxygen meter

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Continuous Measurement Dissolved Oxygen Meter Q46D for Aquaculture

Continuous Measurement Dissolved Oxygen Meter Q46D for Aquaculture

DO meter that achieves reliable water quality management even in harsh environments.

In aquaculture, stable management of water quality, particularly dissolved oxygen concentration, is essential for the healthy growth of seafood. Since dissolved oxygen levels fluctuate constantly due to water temperature and biological activity, continuous and accurate measurement is crucial. Inadequate water quality management can lead to increased stress and mortality in seafood. The Q46D dissolved oxygen meter, equipped with an automatic cleaning function, enables reliable measurement monitoring over extended periods, making it suitable for water quality management in aquaculture environments. 【Usage Scenarios】 - Water quality monitoring in aquaculture ponds - Continuous monitoring of dissolved oxygen levels in tanks - Identification of factors causing water quality fluctuations 【Benefits of Implementation】 - Reduction of stress and maintenance of health in seafood - Decrease in mortality risk - Assurance of stable production levels

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  • Other physicochemical equipment
  • Water quality testing
  • Instrumentation and Control Systems
  • Oxygen meter

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[For Aquaculture] NEON OPTOD Portable Fluorescent Dissolved Oxygen Meter

[For Aquaculture] NEON OPTOD Portable Fluorescent Dissolved Oxygen Meter

High-precision dissolved oxygen measurement that contributes to reproductive management.

In the aquaculture industry, water quality management is crucial for the healthy growth of seafood. In particular, dissolved oxygen concentration is essential for the respiration of seafood, and maintaining an appropriate concentration significantly affects their growth. A lack of dissolved oxygen can lead to increased stress, inhibited growth, and even mortality in seafood. Our NEON OPTOD portable fluorescent dissolved oxygen meter addresses these challenges and supports growth management. 【Usage Scenarios】 - Regular water quality checks at land-based aquaculture facilities - Maintaining appropriate dissolved oxygen concentrations for different species - Early detection of sudden changes in water quality 【Benefits of Implementation】 - Reduced stress for seafood and promotion of healthy growth - Improved production efficiency - Streamlined water quality management and data-driven operations

  • Dissolved Oxygen Meter
  • Oxygen meter

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Case Study: Marine (Tanker) Zirconia Oxygen Analyzer

Case Study: Marine (Tanker) Zirconia Oxygen Analyzer

Active in a wide range of fields including electronics, industry, and healthcare. We have picked up selected cases and compiled them into a case study collection.

When transporting heavy oil with a tanker, friction between the heavy oil and air inside the tank can cause an explosion due to turbulence during operation. To prevent this, tankers mix nitrogen or inert gases with the air to avoid explosions. Nitrogen is generated using a nitrogen generation unit, and inert gases are reused from boiler exhaust. This is called the Inert Gas System (I.G.S). Our oxygen meters are incorporated into the I.G.S, measuring the O2 concentration in the exhaust gas, and are actively used worldwide to prevent explosions during operation, as well as during loading and unloading. Achievements: Over 1,000 vessels. Target models: TB-2F series *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
  • Oxygen meter

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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

  • Water quality testing
  • Oxygen meter

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