Horiba LAQUA

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Handheld pH/ORP/Cond/DO Meters

LAQUA 200 Series

Discover the rugged Horiba LAQUA 200 Series. High-performance handheld meters for pH, Conductivity, and Dissolved Oxygen. Ergonomic design with IP67 waterproofing.

Laboratory Accuracy in the Palm of Your Hand

The LAQUA 200 Series is engineered for professionals who refuse to compromise on accuracy while working in the field. These handheld meters feature a streamlined, ergonomic design and a large, backlit “white-on-black” LCD for perfect visibility in the unpredictable Irish weather.

Download LAQUA 200 Series Brochure

Key Features

  • Triple Channel: Record three parameters at once with independent displays.
  • Smart Sensors: Digital heads store calibration data directly in the sensor.
  • Connectivity: Micro-USB for data transfer and software upgrades.
  • Colour Display: High-resolution digital LCD for clear data visualisation in all light conditions.

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80 years of specialising in high-performance measurement

About Horiba

Horiba is a world-renowned manufacturer of high-precision analytical and scientific measurement systems.

Since its inception, the global Japanese company has established itself as a global leader in providing advanced technology for a wide array of industries, including environmental monitoring, automotive research, medical diagnostics, and semiconductor manufacturing.

About Horiba
Overview of Horiba LAQUA Product Offering

Product Overview

WQ-330 Series

A smart handheld water quality monitoring for Irish field teams.
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U-50 Series

The U-50 Series allows for simultaneous measurement of up to 11 parameters. Robust, submersible, and ideal for borehole and environmental monitoring.
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LAQUA PC210-K

Simple to use handheld kit with automatic calibration and 500-reading data memory.
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LAQUAtwin-PH-22

The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample with sampling sheet B).
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LAQUAtwin-4EC-22

The only pocket meter that directly measures conductivity in 0.12ml sample. No need for a beaker to calibrate your meter or measure a sample.
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LAQUAtwin ORP-11

The World’s First Pocket-Sized ORP and Eh Meter
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4M LAQUAtwin kit

The LAQUAtwin 4M kit offers extreme flexibility, designed to give you optimal configuration options and ensuring you have all test equipment and solutions at hand when needed.
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