Horiba LAQUA

Redox Potential Meter

LAQUAtwin ORP-11

Monitor Oxidation-Reduction Potential (ORP) with the LAQUAtwin ORP-11. Fast, 1-point calibration for water quality and disinfection monitoring.

Rapid Redox Analysis

The LAQUAtwin ORP-11 is specifically designed for the measurement of Oxidation-Reduction Potential (ORP), a critical indicator for disinfection efficacy in water systems. Featuring a replaceable platinum electrode, it provides instant results with minimal maintenance.

Key Features

  • Range: -1000 mV to +1000 mV.
  • Ease of Use: Simple 1-point calibration (225mV default).
  • Smart Display: Backlit LCD with stability indicators (smiley face).
  • Industrial Grade: Shock-resistant and waterproof for harsh field conditions.

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.

Overview of Horiba LAQUA Product Offering

Product Overview

WQ-300-Series

A smart handheld water quality monitoring for Irish field teams.
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LAQUA 200 Series

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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

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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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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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