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Aquaread

Aquaprobe AP-2000-D
Home / Our Brands / NKE Group / Aquaread / Aquaprobes / AP-2000 Platform

AP-2000 Platform

The Aquaread AP-2000 is a highly rugged, portable multi-parameter water quality probe designed to deliver comprehensive environmental testing within a compact 2-inch diameter footprint. Out of the box, it simultaneously measures an array of standard parameters, including optical dissolved oxygen, pH, ORP, conductivity, TDS, resistivity, salinity, seawater specific gravity, and temperature. The specialised AP-2000-D variant expands this utility by integrating a factory-calibrated, high-precision depth sensor for vertical profiling applications.

What differentiates the AP-2000 from larger monitoring systems is its ideal balance between a slim mechanical form factor and custom baseline expansibility. Engineered primarily for handheld spot-testing and mobile deployment down narrow boreholes or monitoring wells, it offers a complete testing suite that eliminates the need to carry multiple single-parameter meters into remote field environments. Complete turnkey packages bundle the probe with essential deployment components like rugged carry cases and telemetry interfaces.

Key Features

  • Dual Auxiliary Port Constraints: Features two auxiliary sockets designed to expand measurement capabilities, utilising a strict physical layout to maintain a slim cross-section. Aux Port 1 can accommodate either an optical or an ion-selective electrode (ISE), while Aux Port 2 is exclusively dedicated to an ISE sensor.
  • Integrated Depth Logging: The upgraded AP-2000-D option features a built-in absolute pressure sensor, allowing field technicians to accurately map chemical parameters relative to physical depth down the water column.
  • Optical and Chemical Electrode Variety: Supports specialised interchangeable optical sensors (e.g., Turbidity, Chlorophyll, Blue-Green Algae, Dye Tracers) and Ion Selective Electrodes (e.g., Ammonium, Ammonia, Chloride, Nitrate, Fluoride, Calcium).
  • Pre-Installed Optical DO Tech: Features a factory-installed optical dissolved oxygen sensor working via dynamic luminescence quenching, delivering exceptionally stable readings with zero flow requirement and up to 2 years of cap lifespan.
  • Turnkey Complete Packages: Available as a full kit including an IP67-rated GPS Aquameter or BlueLink Bluetooth interface, heavy-duty cables, liquid standards, and a custom-fitted, impact-resistant hard carry case.

Applications

  • Groundwater Borehole Profiling: Utilising the slim 42mm diameter sleeve to trace chemical properties down deep monitoring wells and narrow aquifers.
  • Surface Water Assessment: Spot testing across rivers, lakes, and coastal estuaries to evaluate ecological health and pollution run-off indices.
  • Industrial Wastewater Outfalls: Measuring heavy effluent discharge parameters, industrial salinities, and dissolved oxygen curves.
  • Aquaculture Management: On-site monitoring of dissolved oxygen saturation and ammonium levels across commercial fish farms and hatcheries.

To complete your monitoring system, you can choose between the standalone probe configurations or select a complete, turnkey field package tailored to your deployment style. The AP-2000 platform allows you to customise your data capture by populating its dual auxiliary ports from our selection of interchangeable optical and chemical electrodes. Review the comprehensive options below to choose your baseline probe model, specify your exact electrode, or select a full, carry case kit that includes your primary interface hardware.

AP-2000-D

AP-2000-D

AQUAPROBE AP-2000-D supplied with Optical DO, EC, pH, ORP, Temperature and Depth sensors.

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AP-2000

AP-2000

AQUAPROBE AP-2000 supplied with Optical DO, EC, pH, ORP and Temperature sensors.

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AP-2000 Aquaprobe Package

AP-2000 Aquaprobe Package

The AP-2000 Aquaprobe packages are the smaller of the advanced portable multi-parameter water monitoring probes.The AP-2000 comes pre fitted probes covering pH, ORP, Conductivity, TDS, SSG, Resistivity, Salinity, Dissolved Oxygen and Temperature probes, the AP-2000-D add a depth sensor. Each probe comes with two empty sockets to added an optical, or Ion Selective sensor (ISE). All of the probes are constructed from tough marine grade aluminium that has been hard anodised, making it suitable for use in both fresh and salt waters.

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AP-2000 Optical Electrodes

AP-2000 Optical Electrodes

Aquaprobe optical water quality sensors for the AP-2000 digital water quality sensor. These advanced optical electrodes are incredibly practical, allowing for easy, tool-free removal and replacement in the field. They're designed specifically for seamless integration with the AP-2000 sensor, to provide a additional parameters to your water quality monitor sensor. The AP-2000 Optical Electrodes offer measurements of Turbidity, Chlorophyll A, Blue Green Algae (fresh and salt water options), Rhodamine, Fluoresceine, CDOM/FDOM and refined oil.

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AP-2000 Ion Selective Electrodes

AP-2000 Ion Selective Electrodes

Aquaprobe Ion Selective Electrodes (ISE Sensors) for the AP-2000 digital water quality sensor. These advanced ion selective electrodes for monitoring specific ions in the water. They are incredibly practical, allowing for easy, tool-free removal and replacement in the field. They're designed specifically for seamless integration with the AP-2000 sensor, to provide a additional parameters to your water quality monitor sensor.

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