Dissolved Oxygen Meter Product List and Ranking from 20 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

Dissolved Oxygen Meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
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. 日本電色工業 Tokyo//Public interest/special/independent administrative agency
  3. シロ産業 Osaka//others
  4. 4 null/null
  5. 5 ケイエルブイ Tokyo//others
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Dissolved Oxygen Meter Product ranking

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. Dissolved Oxygen (DO) Meter Model Number MB27DM-22ZK シロ産業
  2. Color Story: Examples of Color Tolerance 日本電色工業
  3. Immersion-type pH/ORP meter detector "HC-7□ 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）
  4. 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）
  5. 5 Small Spectrophotometer_Spectro1 ケイエルブイ

Dissolved Oxygen Meter Product List

91～111 item / All 111 items

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Small Spectrophotometer_Spectro1

Small Spectrophotometer_Spectro1

Ultra-compact. Easy color measurement, data storage, and sharing with a smartphone app. A comprehensive color library.

The Variable Spectro1<TM> is a palm-sized ultra-compact spectrophotometer compatible with smartphones. ■ Bluetooth compatible ■ Extensive color library ■ Lab display available ■ Can register unique colors as references and compare with measurement samples ■ Can calculate under four different light source conditions (A, F2, D50, D65) ■ Cloud database management Data can be backed up to the Variable Cloud color management system ■ Compact spectrophotometer in palm size Outer diameter Φ31 × length 78.35mm

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Low concentration portable dissolved oxygen meter DO-32A rental

Low concentration portable dissolved oxygen meter DO-32A rental

We provide fast response and high-precision measurement for μg/L (ppb) orders.

The DO-32A measures trace amounts of dissolved oxygen in water supply systems, such as those in thermal and nuclear power plants, metal material corrosion testing plants, and semiconductor manufacturing equipment, with high responsiveness and high accuracy. Key features include simultaneous temperature measurement and display, as well as automatic range adjustment for measurements. It enables the measurement of sharp fluctuations in dissolved oxygen levels, continuous measurement and recording regardless of day or night. For more details, please contact us.

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Spectrophotometer 'CM-25cG' Rental

Spectrophotometer 'CM-25cG' Rental

It is possible to measure color values and gloss values simultaneously! Two-in-One model spectrophotometer.

The "CM-25cG" is a two-in-one model spectrophotometer that can simultaneously measure color values and gloss values. By pressing the measurement button, it is possible to measure both color values and gloss values in just one second, improving work efficiency in environments where many samples need to be measured. Additionally, its compact and lightweight streamlined body makes it easy to hold, allowing for accurate measurements in areas that were previously difficult to access. 【Features】 ■ Simultaneous measurement of color values and gloss values ■ Shape and operability that reach hard-to-measure areas ■ Stable measurements in a variety of measurement scenes ■ Measurement buttons on both sides of the device ■ Color LCD screen ■ Adoption of an integrated calibration stand *For more details, please feel free to contact us.

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Spectrophotometer 'CM-M6' Rental

Spectrophotometer 'CM-M6' Rental

Exhibiting outstanding performance in automotive exterior measurement! Six-angle multi-angle model spectrophotometer.

The "CM-M6" is a multi-angle spectrophotometer with six angles that demonstrates outstanding power in automotive exterior measurements. This product allows for high-precision and easy measurements even on curved surfaces and small area samples. Additionally, by evolving the optical system from three angles to six angles and adopting a "double pass" optical system, it enables stable measurements even on parts with a strong curvature of approximately 300mm radius. 【Features】 ■ Double pass optical system ■ Excellent operability ■ Capable of measuring small areas ■ Color LCD screen ■ Color management software SpectraMagic DX (optional) *For more details, please feel free to contact us.

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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 observation than before.

The cleaning power has been enhanced by the dual-blade wiper and UV irradiation device (optional), and the wireless communication function has reduced the disassembly work during data collection. 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. Feel free to reach out.

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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!

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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.

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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.

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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.

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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.

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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.

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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

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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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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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