Easy-to-hold slim design "Portable pH, Ion, ORP Meter"

This portable pH meter is ideal for field measurements with energy-saving and waterproof design!

last updated Nov 11, 2024

Easy-to-hold slim design "Portable Multi Water Quality Meter"

This is a portable water quality meter compatible with field measurements of pH, ORP, electrical conductivity, and dissolved oxygen!

last updated Nov 30, 2024

Portable Multi-Parameter Water Quality Meter 'WQC-40'

Simultaneous measurement of up to 9 items with a single unit! Compatible with water depths of 100m. For environmental monitoring and water quality management in factories, farms, and aquaculture.

last updated Jul 16, 2025

Portable Multi-Parameter Water Quality Meter 'WQC-30'

Effective for simple monitoring! From environmental measurements of rivers and lakes to water quality management of factory and construction wastewater.

last updated Jun 28, 2024

Improved operability with a touch panel! "pH/Ion Meter" HM-42X

This is a tabletop pH and ion meter equipped with a large touch panel.

last updated May 12, 2025

Tabletop pH meter HM-41X

This is a basic type pH meter that can also operate on dry batteries.

last updated Jul 14, 2022

Simultaneous display of 2 items - measurable 'Tabletop Multi-Water Quality Meter' MM-43X

It is a 2-channel tabletop water quality meter that can measure pH, ORP, electrical conductivity, dissolved oxygen, ions, and more.

last updated Jan 24, 2025

For the labor-saving of multi-sample analysis tasks such as pH, EC, and titration! "Turntable"

Supports automatic measurement of multiple samples! Four types of tables (12, 18, 36, 60 samples) are available according to your needs.

last updated Sep 24, 2025

pH meter converter "HDM-135A model/HDM-136A model"

Easy operation with the waterproof switch below! A pH meter converter that can set the transmission output DC 4-20mA to any value over a 2pH range.

last updated Apr 09, 2024

Introduction of features of pH meters for process (industrial) use.

We utilize it for water treatment for sewage, wastewater treatment for public water bodies and factories, and quality control of manufacturing equipment for production online.

last updated Feb 12, 2025

pH meter converter/ORP meter converter 'HBM-160B/162B model'

Standard liquid calibration (check) comes with one-touch automatic stability determination! Stable calibration without individual differences can be performed.

last updated Sep 24, 2025

Panel-type pH controller/ORP controller 'HBM-100B/102B model'

Standard equipped with 2 alarm (adjustment) outputs and DC 4-20mA transmission output! Automatically determines the quality of electrode characteristics and displays a message.

last updated Jul 14, 2022

Immersion-type pH/ORP meter detector "HC-7□ Series"

Maintain stable comparison potential over a long period! Standardization of various pressurized detectors that enable more reliable measurements.

last updated Jul 14, 2022

Liquid-type pH/ORP meter detector "N HC-8□ series"

Available for use under various measurement conditions! There are many manufacturing specifications for wetted materials and connection standards.

last updated Jul 14, 2022

Washing-equipped immersion type pH/ORP detector "□HC-7 series"

Ultrasonic cleaning methods and brush cleaning methods! It is possible to select more effective cleaning methods.

last updated Jul 14, 2022

Washing-type liquid flow pH/ORP detector UHC-8D model/JHC-8C model

Introduction of a detector that combines a liquid-type pH/ORP electrode holder and an ultrasonic cleaner!

last updated Jul 14, 2022

Labor-saving for maintenance operations! On-site installation type "pH meter with automatic calibration function."

Automating the cleaning of electrodes and two-point calibration with JIS standard solution! Enables reliable pH measurement over a long period.

last updated Oct 28, 2024

[Information] About pH

To achieve highly accurate pH measurements, it is essential to keep the generation of liquid junction potential low.

last updated Jul 14, 2022

East Asia DKK Official YouTube Channel Launched!

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

last updated Jul 14, 2022

[Video] Helpful Video on pH Measurement <pH Calibration Edition> Zero Calibration, Span Calibration

Are you calibrating before measuring the pH?

last updated Nov 25, 2024