Water Quality Measuring Instrument Product List and Ranking from 10 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.

Water Quality Measuring Instrument Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. セントラル科学 Tokyo//Trading company/Wholesale
  2. グリッドリンク IoTプラットフォーム事業部 Tokyo//Information and Communications
  3. シロ産業 Osaka//others
  4. 4 オスモ Kanagawa//Water supply and drainage construction business
  5. 4 レックス Hyogo//Service Industry
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Water Quality Measuring Instrument Product ranking

Last Updated： Aggregation Period:Jan 14, 2026～Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. Simplified Total Nitrogen and Total Phosphorus Meter for Water Quality Total Load Regulation Compliance セントラル科学
  2. Water-related IoT: Water Quality Management System (COD, Total Nitrogen, Total Phosphorus) グリッドリンク IoTプラットフォーム事業部
  3. Seawater and Aquaculture Water Quality Measurement Device Main Unit Set / MF2PTM-7749H シロ産業
  4. Rental of multi-parameter water quality meter for absorbance measurement. レックス
  5. 4 High-resolution temperature electrical conductivity logging device "CT-2000" rental レックス

Water Quality Measuring Instrument Product List

1～24 item / All 24 items

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Seawater and Aquaculture Water Quality Measurement Device Main Unit Set / MF2PTM-7749H

Seawater and Aquaculture Water Quality Measurement Device Main Unit Set / MF2PTM-7749H

Seawater and Aquaculture Water Quality Measurement Device Set (with Bluetooth Function) / Model Number MF2PTM-7749H

The MF2MRM-97115H-1 is a portable spectrophotometer that combines accuracy and ease of use. It achieves high precision and reliability through an advanced optical system, while being 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 with 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 body case 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)

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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Rental of multi-parameter water quality meter for absorbance measurement.

Rental of multi-parameter water quality meter for absorbance measurement.

The wavelength range of 320 to 1100 nm (visible) is ideal for water quality analysis using test kits (reagent kits).

The photoLab 6100 is a measuring device that can measure a variety of parameters from heavy metals to nitrogen and phosphorus using reagents (sold separately) with just one unit. It is a multiparameter water quality measuring instrument equipped with convenient features such as automatic cell identification, 100 user program settings, and data management via USB and RS-232 interfaces. The display screen is in Japanese, making operation easy.

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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High-resolution temperature electrical conductivity logging device "CT-2000" rental

High-resolution temperature electrical conductivity logging device "CT-2000" rental

For research on groundwater behavior! Hydrological observation and measurement equipment that can also be used for long-term monitoring.

Rex's "CT-2000" is a high-resolution temperature and electrical conductivity meter that is ideal for research on groundwater behavior, including groundwater resources, soil contamination, and landslide investigations. It measures with a high-resolution temperature sensor of 1/1000°C and a high resolution of 1μs/cm. In addition to fast response, it also achieves long-term stability, making it suitable for long-term monitoring at a fixed depth. 【Features】 ■ Ideal for research on groundwater behavior ■ Sensor part has a compact design of φ42 × 350mm ■ Fast response ■ Long-term stability ■ Adopts a highly reliable digital transmission method, allowing data to be recorded on a PC *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and analysis equipment leasing and rental
  • Water Quality Measuring Instrument

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SD Data Logger Multi-Water Quality Measurement Device CD-4307SD

SD Data Logger Multi-Water Quality Measurement Device CD-4307SD

It is a data logger multi-water quality measurement device equipped with an SD slot.

You can measure conductivity, TDS, and salinity levels. By simply transferring the included 1G SD card to your computer, you can edit the data in Excel. It features a data hold function and Max/Min display function for ease of use. Additionally, it has a backlight, making it convenient for measurements in dark places.

  • Sewerage facilities
  • Water quality/pH measuring device
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Water Quality Tester "Pack Test® Standard Type"

Water Quality Tester "Pack Test® Standard Type"

Anyone can easily measure water quality anywhere!

The "Pack Test® Standard Type" is a very simple water quality testing device. It contains a single-use measurement reagent sealed in a polyethylene tube with a diameter of 1 cm and a length of 7 cm. By drawing the water to be tested into the tube, the measurement reagent reacts with the target component, resulting in a color change. Comparing the color change to the provided standard color allows for a simple determination of concentration.

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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[Catalog] Water Quality Measurement Device (Iijima Electronic Industry Co., Ltd.)

[Catalog] Water Quality Measurement Device (Iijima Electronic Industry Co., Ltd.)

Water-resistant, shock-resistant 'durable', 'high precision', 'user-friendly'! Professional specifications for the field.

This catalog features the "Water Quality Measurement Instruments" manufactured by Iijima Electronic Industry Co., Ltd., which are handled by Mikasa Sangyo Co., Ltd., a comprehensive trading company for chemicals and equipment. Professional-grade equipment for drainage management, equipped with waterproof (IP68 compliant) and shock-resistant features that can be washed thoroughly. "DO Meter (ID-160T)" A field-oriented MLSS meter boasting waterproof capabilities. "MLSS/Interface Meter (IM-100P/80P/50P)" A pH/ORP meter ideal for purification tanks and wastewater treatment sites, featuring IP68 waterproof and shock-resistant properties, with electrodes suitable for both "submersion" and "sampling." "pH/ORP Meter (IP-140T)" [Featured Products] ■ DO Meter (ID-160T) ■ MLSS/Interface Meter (IM-100P/80P/50P) ■ pH/ORP Meter (IP-140T) *For more details, please download the PDF or contact us.

  • Water quality/pH measuring device
  • Other analytical equipment
  • Water Quality Measuring Instrument

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PhotoLab Absorbance Multi-Parameter Water Quality Meter

PhotoLab Absorbance Multi-Parameter Water Quality Meter

One device can quickly, accurately, and easily measure multiple water quality parameters. Additionally, the reagents required for measurement are provided separately, allowing you to choose the necessary ones.

From heavy metals to nitrogen and phosphorus, a single device can measure a variety of items. A multi-parameter water quality meter with pre-programmed analysis programs. 【Features】 ○ Automatic identification via barcode ○ Equipped with automatic cell identification function ○ Results displayed simply by inserting the cell ○ Over 200 types of measurement programs ○ 100 types of user program settings ○ Easy data management via USB and RS-232 interface ○ Wavelength range: 190 to 1100 nm ● For other functions and details, please download the catalog.

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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Portable Multi-Parameter Water Quality Meter MD600

Portable Multi-Parameter Water Quality Meter MD600

Portable multiparameter water quality meter MD600

A portable water quality meter that combines the features of laboratory measurement devices and has numerous built-in programs, capable of measuring various water quality parameters. 【Features】 ○ Equipped with 70 built-in programs for measuring key parameters such as phosphorus and COD for water quality management. ○ All necessary reagents are pre-prepared, allowing for the use of tablet reagents, powder reagents, liquid reagents, or test tube reagents depending on the parameter. ○ Measurement wavelengths: 430, 530, 560, 580, 610, 660 nm ○ Light source: LED ○ Dimensions: Approximately 210 (L) × 95 (W) × 45 (H) mm ○ Weight: Approximately 450 g ● For other functions and details, please download the catalog.

  • Other analytical equipment
  • Water Quality Measuring Instrument

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Portable absorbance-based multiparameter water quality meter

Portable absorbance-based multiparameter water quality meter

The ideal multiparameter water quality meter for field water quality testing!

● A spectrophotometer that excels in accuracy and reproducibility, and is easy to operate. ● In addition to measuring absorbance of nitrogen and phosphorus, it can also measure pH (electrode type) and turbidity. ● Optional barcode reader, lab station, and data management software LS data are available for use. It is also capable of measuring nitrogen and phosphorus in accordance with CODMn measurement, CODcr, and total water quality regulations.

  • Analysis and prediction system
  • Water Quality Measuring Instrument

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Portable multi-water quality tester

Portable multi-water quality tester

Measure up to 3 items simultaneously (choose from DO, pH, conductivity, turbidity) with one device!

● Capable of measuring multiple parameters (DO, pH/ORP, conductivity, turbidity) with one device ● Supports wireless measurement ● Easy data output via USB interface

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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Simplified Total Nitrogen and Total Phosphorus Meter for Water Quality Total Load Regulation Compliance

Simplified Total Nitrogen and Total Phosphorus Meter for Water Quality Total Load Regulation Compliance

Response to total water quality regulation! Simple measurement of total nitrogen and total phosphorus.

This is a set configuration of a decomposition device for nitrogen and phosphorus that can easily and quickly decompose and measure total nitrogen and total phosphorus in lakes, ponds, dams, etc., along with a spectrophotometric multiparameter water quality measurement instrument.

  • Environmental Survey
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Water quality measurement devices suitable for aquaculture - DO/pH/salinity/ammonia, etc.

Water quality measurement devices suitable for aquaculture - DO/pH/salinity/ammonia, etc.

Real-time visualization of water quality - Comprehensive support for land-based aquaculture.

Accurate water quality measurement and management are essential for land-based aquaculture. By visualizing water quality in real-time, we can optimize the aquaculture environment, protect the health of farmed fish, and support sustainable production. ■ Water Quality Monitoring Network System IQ Sensor Net (Controller) ■ Optical Online DO Sensor FDO 70x IQ SW ■ Online pH/ORP Sensor SensoLyt 700IQ SW ■ Online Conductivity Sensor TetraCon 700IQ SW ■ Online Turbidity Sensor VisoTurb 700IQ SW ■ Online SS Sensor ViSolid 700IQ SW ■ Coulometric Ammonia Meter Quick Ammonia AT-3000 Model We also offer a wide range of stable water quality measuring instruments suitable for marine environments. If you have any other requests or inquiries, please feel free to contact us.

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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Pocket Tester Multi Meter SD40 Multi

Pocket Tester Multi Meter SD40 Multi

Portable water quality meter usable in various settings.

The SD series pocket testers are easy to carry with one hand and are compact enough to fit in your pants pocket. With a refreshed design, they can instantly measure pH, ORP, conductivity, salinity, TDS, and more on-site. - Transparent lid for easy maintenance and storage - Optimal design for stable vertical placement - Screen display designed with user-friendliness in mind - Easy battery and electrode replacement

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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With the Ultra Meter II 4P, water quality conditions can be easily measured!

With the Ultra Meter II 4P, water quality conditions can be easily measured!

A multifunctional water quality meter that can measure four types of water quality parameters: conductivity, resistivity, TDS, and temperature. Compact and portable, fully waterproof.

≪Features≫ ○ Completely waterproof, suitable for depths of up to 1 meter ○ Lightweight at 383g, it floats on water ○ Easy to operate! 3-step method (refer to catalog) ○ Can store up to 20 measurement values ○ Temperature compensation mechanism included (fully automatic / user-defined settings) ○ Automatic selection of reading range ○ Conductivity / TDS conversion ratio can be set as desired <Options> - Calibration certificate - Conductivity standard solution - Soft case

  • Unit Products
  • Water Quality Measuring Instrument

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Portable Multi-Water Quality Meter (Salinity) Rental

Portable Multi-Water Quality Meter (Salinity) Rental

A bright, high-resolution, and easy-to-read screen.

Using IDS sensors. Calibration data is stored in the sensor!

  • Other civil engineering works
  • Water Quality Measuring Instrument

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Management Tools Catalog

Management Tools Catalog

A wide range of management tools, measuring instruments, and chemicals are featured!

This catalog summarizes the management tools handled by Kansai Chemical, which manufactures and sells water treatment-related products and organic matter treatment systems. It features a wide range of products, including the "Blower Inspection Kit" that measures the pressure and airflow of small blowers, as well as easy-to-use water quality measurement devices like the "Pack Test" and "Solid pH Adjuster." [Contents] ■ Management Tools ■ Measuring Instruments ■ Level Gauges ■ Chemicals *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments
  • Medicines
  • Water Quality Measuring Instrument

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Water-related IoT: Water Quality Management System (COD, Total Nitrogen, Total Phosphorus)

Water-related IoT: Water Quality Management System (COD, Total Nitrogen, Total Phosphorus)

■■ Cloud service for automating water-related operations ■■

● The total water quality regulation is a system that monitors the total amount of organic pollutants flowing into closed coastal areas (Tokyo Bay, Ise Bay, Osaka Bay, Seto Inland Sea). ● Facilities that discharge into rivers flowing into the above areas are required to monitor COD, nitrogen, and phosphorus in their effluent. ● These measurements and calculations of load must be performed using testing methods based on JIS standards, and the results need to be recorded. ● The obligation to measure the pollution load of COD, nitrogen, and phosphorus is as shown in the table below. ● The total water quality regulation is imposed on facilities with a discharge volume of 50 m³ or more within closed coastal areas. Measurement data can be viewed and managed in real-time on client devices (PCs, smartphones, tablets), which can help improve the efficiency of water quality management operations. ▶▶▶ For more details, please download the PDF ◀◀◀

  • Environmental Survey
  • Water Quality Measuring Instrument

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Edge DO Kit (Dissolved Oxygen) (Rental Available)

Edge DO Kit (Dissolved Oxygen) (Rental Available)

An innovative next-generation product that changes the conventional wisdom has been born.

We will create new value in the field of water quality measurement in terms of "design," "usability," "performance," and "price."

  • Water quality/pH measuring device
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Portable Water Quality Tester 6-in-1 Type MD100

Portable Water Quality Tester 6-in-1 Type MD100

Equipped with residual salt/bromide/pH/cyanuric acid/alkalinity/calcium hardness meter.

The MD100 series is a portable water quality meter with a lightweight, compact, and simple design, featuring no moving parts around the measurement area. It employs long-lasting LED lamps and high-precision interference filters for reliable measurements. It allows for easy operation and can perform highly reproducible measurements in a short time. The measurement items can be used in various applications, including water purification management such as residual chlorine and pH, boiler water management such as silica, and wastewater management such as COD. The measurements utilize Lovibond tablet reagents, powder reagents, and liquid reagents, which guarantee long-term stability of 5 to 10 years.

  • Water quality/pH measuring device
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Portable Water Quality Tester 4-in-1 Type MD100

Portable Water Quality Tester 4-in-1 Type MD100

Can measure residual salt, pH, cyanuric acid, and alkalinity with one device.

The MD100 series is a portable water quality meter with a lightweight, compact, and simple design, featuring no moving parts around the measurement area. It employs long-lasting LED lamps and high-precision interference filters for reliable measurements. With easy operation, it allows for highly reproducible measurements in a short time. The measurement items can be used in various applications, including water purification management such as residual chlorine and pH, boiler water management such as silica, and wastewater management such as COD. It uses Lovibond tablet reagents, powder reagents, and liquid reagents, which guarantee long-term stability of 5 to 10 years for measurements.

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Portable Monochrome Laminator MD50

Portable Monochrome Laminator MD50

Easy-to-use Lovibond turbidity meter.

【High Precision】 - High precision and rapid measurement with innovative optical systems - Quick measurement with one-time zero function - Data storage compliant with GLP 【Simplicity】 - Simple operability - Display with animations - Automatic storage of measurement results for 100 times 【Durability】 - Portable for any site - Robust design with IP67 rating - Capable of up to 5000 measurements with dry batteries

  • Water quality/pH measuring device
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Portable Multi Water Quality Meter (Salinity) Multi3410 Rental

Portable Multi Water Quality Meter (Salinity) Multi3410 Rental

Bright, high-resolution, and easy-to-read screen.

The portable multi-water quality meter (salinity) Multi3410 is a salinity meter used for measuring salinity levels in brackish areas such as estuaries, bays, brackish lakes, and tidal flats. It uses IDS sensors, and calibration data is stored in the sensor! With a bright, high-resolution, easy-to-read screen, it is ideal for field measurements! It comes standard with a USB interface. 【Features】 - In addition to a waterproof structure with an IP67 protection rating, it includes a dedicated rubber cover to protect against scratches and impacts. - Durable waterproof keypad. - Flat operation keys that respond well even when wearing gloves. - Easy-to-insert sensor connector. For more details, please contact us or download the catalog.

  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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edge pH kit

edge pH kit

Achievements in the medical school at the university.

It is used in medical schools across the country. This product is suitable for various research fields such as nursing, pharmacotherapy, and infectious diseases. It is an innovative pH meter in the field of water quality measurement that achieves high precision as a tabletop model while being low-priced. Users have provided feedback such as: - Easy to operate - Portable and versatile - Good design

  • maintenance
  • Water quality/pH measuring device
  • Water Quality Measuring Instrument

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Portable Water Quality Tester 5-in-1 Type MD100

Portable Water Quality Tester 5-in-1 Type MD100

You can measure residual salt/pH/cyanuric acid alkalinity/calcium hardness.

The MD100 series is a portable water quality meter with a lightweight, compact, and simple design, featuring no moving parts around the measurement area. It utilizes long-lasting LED lamps and high-precision interference filters for reliable measurements. It allows for easy operation and can perform highly reproducible measurements in a short time. The measurement items include residual chlorine and pH for water purification management, silica for boiler water management, and COD for wastewater management, making it suitable for various applications. The measurements use Lovibond tablet reagents, powder reagents, and liquid reagents, which guarantee long-term stability of 5 to 10 years.

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