When it comes to precision in water quality testing, reliability and simplicity matter most. HORIBA’s LAQUA ION2000 brings both to the bench — a compact yet powerful meter designed to deliver exceptional performance for laboratories and field researchers alike.
From pH and ORP to ion concentration and temperature, the ION2000 offers multi-parameter analysis with accuracy that exceeds expectations.
Designed for Everyday Lab Use
Water quality analysis is performed daily in countless laboratories — and the LAQUA ION2000 is built to make that process faster, easier, and more precise. Despite its small footprint, this intelligent instrument is loaded with features that improve workflow and ensure confidence in every reading.
It provides direct measurements of ion concentrations in multiple units, accepts up to 5 user-defined ion calibration points, and records segment and average slopes after calibration for transparency and quality assurance.
With auto temperature compensation, the ION2000 also ensures accurate pH and ORP readings even under varying conditions — making it ideal for demanding analytical environments.
Feature Highlights
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Wide Measurement Ranges:
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pH: -2.000 to 20.000
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ORP: ±2000.0 mV
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Ion concentration: 0.000 μg/L to 9999 g/L
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Temperature: -30.0 to 130.0°C (-22.0 to 266.0°F)
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Flexible Calibration Options:
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Up to 5 pH calibration points (USA, NIST, DIN, Custom)
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Up to 5 ion calibration points
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Calibration alarm programmable up to 90 days
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High-Precision Data Logging:
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Stores up to 2000 data sets with date/time stamp
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Auto data logging and real-time clock functions
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USB and RS232 communication for PC or printer connection
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Smart Display & Design:
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5” custom LCD with backlight and clear status indicators
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Integrated electrode stand with adjustable angle
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Password protection, software upgrade capability, and compact footprint
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Built for Accuracy and Usability
Whether measuring ammonia, calcium, chloride, fluoride, nitrate, or potassium ions, the LAQUA ION2000 delivers results with laboratory-grade accuracy (±0.003 pH, ±0.2 mV, ±0.3% full scale).
Its auto stable, auto hold, and real-time measurement modes make it easy to adapt to any testing scenario — from environmental monitoring to industrial process control.
A sleek design and intuitive interface mean even complex analyses feel effortless. With audible key feedback, real-time diagnostics, and adjustable auto shut-off, it’s a meter that’s built to think ahead.
Available Kits
Choose from a range of electrode kits to suit your testing needs:
Each model includes HORIBA’s 3-year warranty for the meter (6 months for sensors), ensuring confidence in every test and long-term reliability in the lab.
Compact Power for Serious Science
The LAQUA ION2000 is a perfect balance of high performance, compact design, and user-friendly functionality. It’s the kind of bench meter that transforms repetitive testing into efficient, dependable measurement — with results you can trust every time.
For laboratories seeking to streamline workflows without compromising on precision, the ION2000 is a clear choice.
