AP-5000 - EnviroEquip Asia

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The AP-5000 builds on the options of the AP-2000 and allows you to record even more data from a manageable (55mm diameter probe) and portable field instrument. It is all about maximizing the amount of data you can collect in a single deployment.

Many applications call for the monitoring of more than one optical parameter, for example turbidity and chlorophyll are a common pair. The AP-5000 allows the connection of 4 additional sensors, with no restrictions; this means that you can mix both optical and Ion Selective Electrode (ISE) sensors in any combination. You can now supplement the standard parameters listed above with, for example, Nitrate, Chloride, Turbidity and Chlorophyll sensors. Making this instrument not only very flexible but great at capturing large amounts of data on the move.


  • Surface water quality monitoring

  • Groundwater quality monitoring

  • Seawater quality monitoring

  • Long term deployment

  • Unmanned Short term deployment

  • Portable field unit

Key features

  • Standard Parameters: Optical DO, Specific EC, Absolute EC, pH, ORP, TDS, Resistivity, Salinity, SSG, Depth and Temperature.

  • Add up to 4 additional sensors.

  • IP68 for robust and reliable outdoor use .

  • User selectable languages.

  • Tough metal AquaConn connectors are fitted as standard.

AP-5000 Recording Options

  • Aquaread GPS Aquameter - for a real-time display of measured readings.

  • Aquaread Telemetric System - for real-time data transmission, accessible anywhere in the world (requires internet connection).

  • Aquaread Logger - for a long period of in-situ data collection.


  • Vast array of water testing sensors. View our full range of parameters here.

  • Various lengths of KevlarCore cable.

  • Various recording options.

  • Wide range of accessories and calibration solutions.

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