Water Infrastructure: Supplied Water / Water sources such as rivers and lakes, which provide clean water, are important elements that support people's lives.  Highly accurate measuring instruments are required for managing the quality of drinking water.

Supplied Water Processing

Supplied Water Processing

Product Line

pH meter

HP-480 the industrial ph meter

The HP-480 industrial pH meter is a standard type pH meter that mainly includes frequently used functions.

ORP meter

Industrial ORP meter HO-480

The HO-480 industrial ORP meter is an ORP converter for measuring the oxidation-reduction potential of all types of solvent.

Being combined with a lead-free sensor, it makes measurements in a way that is kind to the environment.

Conductivity meter

Industrial conductivity meter HE-480C

The HE-480C industrial conductivity meter is a low-concentration conductivity meter using a two-electrode method.

This is a highly functional model, with high-performance temperature compensation, and is applicable to a wide range of tasks, from managing pure water for use with semiconductors, to managing the quality of boiler water.

Resistivity meter

Industrial resistivity meter HE-480R

The HE-480R industrial resistivity meter features the high-precision temperature compensation function.

Its high-performance temperature compensation makes it ideal for sequential monitoring of ultra-pure water used in manufacturing processes in the semiconductor field, and many other fields, including the areas of electrical goods, foods and medicines.

DO meter

The Slim48 series HD-480 industrial dissolved oxygen meter HD-480

The HD-480 industrial dissolved oxygen meter takes sequential measurements of the concentration of dissolved oxygen, which is an indicator used in the management of activated sludge tanks in waste water processing, and the quality of the water in boilers, or rivers and waterways.

As there is no need to exchange the membrane of the disposable sensor included, it is easy for anyone to use.

Fluoride ion meter

UV meter

OPSA-150 Organic Pollutant Monitor

The OPSA-150 is a new organic pollutant monitor that uses HORIBA's proprietary Rotary Cell Length Modulation, a measuring technique incorporating 25 years of expertise.

Multi-parameter water quality meter

Product Video

PG-300 promotion video