Water engineer at Australian water treatment plant in 2022

pH / ORP

  • Aqua Search AB41Ph

    An Advanced, Research-Grade Benchtop pH Meter Offering Accurate, Repeatable Results The OHAUS AQUASEARCHERTM AB41PH bench meter is designed with reliable measurement and precise performance in mind. The i-Steward ensures repeatable…

  • BlueConnect Module

    Digitisation of standard process sensors in your water or wastewater treatment plant

  • ChemScan MPX4 Multi Parameter Sonde

    The ChemScan MPX4 is a cost-effective multiprobe that integrates with plant control systems for long term installation using a local controller, direct connection or wireless telemetry. The probe can also…

  • Multi Parameter Probes

    Designed for multi-paramater analysis of liquids, our probes are the result of 40 years of expertise in the field of electrochemical measurement.

  • PH3436

    pH / ORP transmitter 4-20 mA and RS485  The transmitter can be configured for the measurement of pH or ORP and it can also work with the antimony pH electrodes. The…

  • Portable Instruments

    Optical Dissolved Oxygen Meter – HI98198 The HI98198 Optical Dissolved Oxygen Meter makes measuring the concentration of dissolved oxygen hassle-free. Optical DO technology doesn’t require a minimum flow rate, so…

  • Starter 400 pH

    Durable, Waterproof Battery-Operated pH Meters Ideal for Field Testing! Starter 400 Portable Water Analysis Meters are robust, lightweight, battery-operated units with waterproof housing, which makes them ideal for prolonged use…

  • Starter 400M pH & Conductivity Portable

    Durable, Waterproof Battery-Operated Multi-Parameter Meters Ideal for Field Testing! Starter 400M Multi Parameter Portable Water Analysis Meters are robust, lightweight, battery-operated units with waterproof housing, which are ideal for testing…

  • Starter Pens

    Compact Design for Fast, Convenient Electrochemistry Measurement At Your Fingertips After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now…

  • S400 / S500 Series

    pH / ORP / Redox sensors which can be used with virtually any pH meter.

  • MXD 73/75

    MXD 73/75 Surface or Panel  Online Galvanic Dissolved Oxygen Analyser – Range 0 – 99.9 PPM and % Saturation 0 – 99.9%.

  • BXD17 – Single Input Controller

    The BPD17 is a microprocessor controlled instrument range offering individual controllers for the measurement parameters Electrodeless (Inductive) and Contact Conductivity, pH/Redox (ORP) Measurement. To achieve this the instrument utilises a…