HORIBA LAQUA Electrodes offer accurate and reliable sensing solutions for pH, conductivity, dissolved oxygen, and other water quality parameters, designed for seamless use with LAQUA meters across laboratory, industrial, and environmental applications.

HORIBA LAQUA Electrodes offer accurate and reliable sensing solutions for pH, conductivity, dissolved oxygen, and other water quality parameters, designed for seamless use with LAQUA meters across laboratory, industrial, and environmental applications.

HORIBA LAQUA Electrodes are precision sensing components designed for reliable water quality measurements across laboratory, industrial, and field applications. Built to work seamlessly with HORIBA LAQUA meters, these electrodes support essential parameters such as pH, ORP, conductivity, resistivity, dissolved oxygen, ion concentration, salinity, and temperature.

Key Features

  • Wide selection of electrodes for pH, ORP, conductivity, DO, ion, and more
  • High accuracy and stable signal performance
  • Fast response and low measurement drift
  • Durable construction for laboratory and field use
  • Compatible with HORIBA LAQUA meters and systems

Typical Applications

  • Water and wastewater analysis
  • Environmental monitoring
  • Industrial process control
  • Food and beverage testing
  • Academic and research laboratories

9615S-10D Standard ToupH Electrode

9615S-10D Standard ToupH Electrode Electrode for General Laboratory Application

9618N-10D Micro ToupH Electrode

9618N-10D Micro ToupH Electrode Electrode for Low-Volume Samples

0040N-10D

0040N-10D ISFET pH Electrode

300-2C-C 2-Cell Conductivity Sensor Cartridge

300-2C-C 2-Cell Conductivity Sensor Cartridge

300-4C-C 4-Cell Conductivity Sensor Cartridge

300-4C-C 4-Cell Conductivity Sensor Cartridge

300-C-2 / 300-C-5 Conductivity Sensor Head

300-C-2 / 300-C-5 Conductivity Sensor Head

300-I-2 / 300-I-5 Ion Sensor Head

300-I-2 / 300-I-5 Ion Sensor Head

300-K-C Potassium Ion Sensor Cartridge

300-K-C Potassium Ion Sensor Cartridge

300-NA-C Sodium Ion Sensor Cartridge

300-NA-C Sodium Ion Sensor Cartridge

300-NH4-C Ammonium Ion Sensor Cartridge

300-NH4-C Ammonium Ion Sensor Cartridge

300-NO3-C Nitrate Ion Sensor Cartridge

300-NO3-C Nitrate Ion Sensor Cartridge

300-O-2 / 300-O-5 ORP Sensor Head

300-O-2 / 300-O-5 ORP Sensor Head

3551-10D Conductivity Cell

3551-10D Conductivity Cell Submersible Type

3552-10D Conductivity Cell

3552-10D Conductivity Cell Submersible Type

3553-10D Conductivity Cell

3553-10D Conductivity Cell Submersible Type

9382-10D Conductivity Cell

9382-10D Conductivity Cell Submersible Type

9383-10D Conductivity Cell

9383-10D Conductivity Cell Submersible Type

9415-10C Standard ToupH electrode

9415-10C Standard ToupH electrode For General Laboratory Application

9300-10D ORP Electrode

9300-10D ORP Electrode

9301-10D ORP Electrode

9301-10D ORP Electrode Plastic Body Non-Refillable ORP Electrode

9371-10D Conductivity Cell

9371-10D Conductivity Cell Conductivity Cell for Ultra Pure Water Measurement

LAQUA Electrodes & Accessories Brochure 2025 >

For quotations, contact us.

Related Products

The Ratio Beam Spectrophotometer U-5100 delivers a compact, lightweight package with remarkable power savings and a long life for its light source.
The Ratio Beam Spectrophotometer U-5100 delivers a compact, lightweight package with remarkable power savings and a long life for its light source.
Optimise sample preparation with SimPrep. Perform dilutions, dosing, and standard additions with precision, staying within 1% of the target volume.
Optimise sample preparation with SimPrep. Perform dilutions, dosing, and standard additions with precision, staying within 1% of the target volume.
Hitachi offers high-precision background correction and high-sensitivity measurement by employing the polarized Zeeman correction method alongside the dual detector method.
Hitachi offers high-precision background correction and high-sensitivity measurement by employing the polarized Zeeman correction method alongside the dual detector method.
A high-accuracy, cost-effective data logger that measures and records conductivity and temperature in streams, lakes, and other freshwater sources.
A high-accuracy, cost-effective data logger that measures and records conductivity and temperature in streams, lakes, and other freshwater sources.
The LI-8250 acts as a single point of access to interact with and control a LI-COR gas analyzer and up to 36 chambers or flasks.
The LI-8250 acts as a single point of access to interact with and control a LI-COR gas analyzer and up to 36 chambers or flasks.
A miniature, waterproof, value-priced, two-channel temperature and relative light level data logger.
A miniature, waterproof, value-priced, two-channel temperature and relative light level data logger.
Compact and affordable Karl Fischer coulometric moisture meter with high-level functions for accurate measurements in limited spaces.
Compact and affordable Karl Fischer coulometric moisture meter with high-level functions for accurate measurements in limited spaces.
The LI-COR LI-7815 CO2/H2O Trace Gas Analyzer provides exceptionally stable and precise measurements for long-term atmospheric monitoring measurements.
The LI-COR LI-7815 CO2/H2O Trace Gas Analyzer provides exceptionally stable and precise measurements for long-term atmospheric monitoring measurements.

Product added to Quote list ✔

failure analysis, material characterization, and metrology equipment

Subscribe to newsletter

Sign up for our newsletter to get updates on promos, seminars, events, products, application notes and more.

Inquire for this Product

Water Quality Meter
Electrodes
Water Quality Meter
Electrodes