We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Water Quality Meter.
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Water Quality Meter Product List and Ranking from 21 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Water Quality Meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 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//Testing, Analysis and Measurement
  2. テクノ・モリオカ 東京営業所 Tokyo//Testing, Analysis and Measurement
  3. 日本電色工業 Tokyo//Testing, Analysis and Measurement
  4. 4 レックス Hyogo//Testing, Analysis and Measurement
  5. 5 サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K. Tokyo//Testing, Analysis and Measurement
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Water Quality Meter Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Electrical resistivity, conductivity, water quality meters 7721, 7722, 7727 series テクノ・モリオカ 東京営業所
  2. Simultaneous display of 2 items - measurable 'Tabletop Multi-Water Quality Meter' MM-43X 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. Portable Water Quality Meter 'WA-2/WA-2M' 日本電色工業
  4. 4 Multi-Range Water Quality Meter 7733-A100 テクノ・モリオカ 東京営業所
  5. 5 Portable Multi-Parameter Water Quality Meter 'WQC-40' 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）

Water Quality Meter Product List

1～15 item / All 78 items

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pH/ORP Meter IP-140T

pH/ORP Meter IP-140T

A handheld pH meter that combines robustness and convenience, suitable for both "sampling" and "immersion" use.

- The pH electrode can be used not only as a water sampling type but also as an immersion type, and its low center of gravity design makes it resistant to being swept away by flow, allowing for accurate measurements at targeted locations. - Although it can be used as an immersion type electrode, it allows for the replenishment and replacement of the internal liquid. - Product with measurement method type approval. *The pH/ORP electrode is scheduled to be released in June 2022. After its release, it will be possible to select electrodes from "pH electrode" and "pH/ORP electrode."

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pH/Ion Water Quality Meter

pH/Ion Water Quality Meter

A pH meter/ion meter that covers products related to pH and ion measurement, which are essential for water quality in experiments.

We are introducing a comprehensive range of lab pH meters/ion meters, electrodes, and consumables. We also provide information on a variety of electrodes and the principles of pH measurement and dissolved oxygen.

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Small digital water quality meter main unit (zinc) MD12DR3-HC6008T

Small digital water quality meter main unit (zinc) MD12DR3-HC6008T

Water quality meter for single item measurement with an easy-to-read screen and simple design.

While inheriting reliability, it is equipped with data transfer capabilities and connectivity to Claros*. It reduces the effort of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and need to be purchased separately.

  • Water quality testing

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Compact digital water quality meter body (aluminum)

Compact digital water quality meter body (aluminum)

Compact digital water quality meter body (aluminum) / Model number MD12DR3-HC6014T

Water quality meter for single parameter measurement Easy-to-read screen and simple design While inheriting reliability, it is equipped with data transfer functionality and connection capability to Claros*. It reduces the hassle of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and must be purchased separately.

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Small Water Quality Meter (Ammonia Nitrogen) / MD12DR3-HC6016T

Small Water Quality Meter (Ammonia Nitrogen) / MD12DR3-HC6016T

Water quality meter for single item measurement (ammoniacal nitrogen)

A user-friendly screen and simple design While inheriting reliability, it is equipped with data transfer functionality and connection capabilities to Claros*. It reduces the effort of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and must be purchased separately.

  • Water quality testing

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Compact digital water quality meter (residual chlorine/pH)

Compact digital water quality meter (residual chlorine/pH)

Compact Digital Water Quality Meter (Residual Chlorine/pH) Model Number MD12DR3-HC6010T

Single parameter water quality meter Easy-to-read screen and simple design While inheriting reliability, it is equipped with data transfer functionality and connection capability to Claros*. It reduces the hassle of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and must be purchased separately.

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Small digital water quality meter body (bromine) MD12DR3-HC6003T

Small digital water quality meter body (bromine) MD12DR3-HC6003T

Water quality meter for single item measurement with an easy-to-read screen and simple design.

While inheriting reliability, it is equipped with data transfer functionality and connection capabilities to Claros*. It reduces the effort of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and need to be purchased separately.

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Compact digital water quality meter (chlorine dioxide)

Compact digital water quality meter (chlorine dioxide)

Small Digital Water Quality Meter Body (Chlorine Dioxide) Model Number MD12DR3-HC6017T

Water quality meter for single parameter measurement Easy-to-read screen and simple design Inherits reliability while equipped with data transfer functionality and connection capability to Claros*. It reduces the effort of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and need to be purchased separately.

  • Water quality testing

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Compact Digital Water Quality Meter Body (Manganese) MD12DR3-HC6011T

Compact Digital Water Quality Meter Body (Manganese) MD12DR3-HC6011T

Water quality meter for single item measurement with an easy-to-read screen and simple design.

While inheriting reliability, it is equipped with data transfer capabilities and connectivity to Claros*. It reduces the effort of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and must be purchased separately.

  • Water quality testing

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Compact digital water quality meter body (dissolved oxygen) MD12DR3-HC6005T

Compact digital water quality meter body (dissolved oxygen) MD12DR3-HC6005T

Water quality meter for single parameter measurement, inheriting reliability while equipped with data transfer functionality and connection capability to Claros*.

Single parameter water quality meter Easy-to-read screen and simple design While inheriting reliability, it is equipped with data transfer functionality and connection capability to Claros*. It reduces the hassle of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and must be purchased separately.

  • Water quality testing

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Small Digital Water Quality Meter (ABS/500nm Model)

Small Digital Water Quality Meter (ABS/500nm Model)

Small Digital Water Quality Meter (ABS/500nm Model) Model Number MD12DR3-HC6018T

Water quality meter for single parameter measurement Easy-to-read screen and simple design While inheriting reliability, it is equipped with data transfer functionality and connection capability to Claros*. It reduces the effort of data collection, completely eliminates transcription errors, and enhances compliance traceability. Please note that reagents are not included in the kit and must be purchased separately.

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Portable Water Quality Meter "PF-12 Plus"

Portable Water Quality Meter "PF-12 Plus"

With pre-programmed calibration and automatic filter selection features, operations are even easier!

The PF-12 Plus Portable Multi-Parameter Water Quality Meter was developed as a successor to the PF-11. With features like pre-programmed calibration and automatic filter selection, operation has become even simpler. Measurement data can be easily transferred to a PC using dedicated software. The PF-12 Plus can be charged using rechargeable batteries, a PC, or a 12VDC car battery. No special training is required, and it is easy to operate. 【Features】 ■ Easy to operate and convenient for measurements ■ Excellent waterproof and dustproof capabilities, easily portable ■ Measurement data can be easily transferred to a PC, etc. *For more details, please download the PDF or contact us.

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East Asia DKK Official YouTube Channel Launched!

East Asia DKK Official YouTube Channel Launched!

We are currently featuring product introduction videos and helpful videos about measurement operations!

<Currently featuring the following videos!> ● TOA DKK Company Introduction (Japanese version and English version) ● Portable Multi-Water Quality Meter Product Introduction ● Portable Tabletop Water Quality Meter Product Introduction ● HACH Spectrophotometer Product Introduction ● HACH Turbidimeter Product Introduction We also have various videos on measurement operations, calibration procedures, maintenance, and more for each product! We plan to add more diverse content in the future. Please take a look and consider subscribing to our channel!

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[Case Study] Instran Water Treatment Facility Water Quality Parameter Control

[Case Study] Instran Water Treatment Facility Water Quality Parameter Control

This is a collection of case studies for Instran water quality meters.

A summary of case studies on the measurement and control of ammonia, aluminum, and manganese in drinking water treatment facilities has been compiled.

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Portable Water Quality Meter WA 1 Rental

Portable Water Quality Meter WA 1 Rental

Lightweight, easy to carry, and can be easily measured anywhere.

The WA 1 is a portable water quality meter capable of measuring four parameters: turbidity, color, residual chlorine, and transparency. It can simultaneously measure turbidity and color in accordance with the "Water Supply Act" and "Drinking Water Testing Methods." The main unit features a control panel, LCD display, and built-in printer, and is lightweight and compact, making it easy to carry for both indoor and outdoor measurements. Additionally, operation is extremely simple—just fill the dedicated cell with the sample water and press a button. It is an ideal measuring instrument for evaluating water quality in drinking water, industrial water, rivers, reservoirs, pool water, and wastewater. For more details, please contact us.

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