Van Essen Diver-Mate Data Download Unit

Used in combination with a Diver DXT data cable, the Diver-Mate allows users to transfer data from Diver water level loggers without bringing a laptop computer to the field site.


  • Supplied with 16 GB memory card
  • Built-in battery, rechargeable through USB-C
  • Works seamlessly with new Diver-App
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The Diver-Mate is designed for simple and fast download of Diver groundwater data logger data, increasing download efficiency while reducing data transfer errors. A Diver DXT-Cable is used for connecting it to the Diver. Equipped with Bluetooth, it offers a wealth of possibilities for forwarding data, cloud storage and assessing the status of the well. The Diver-App will enable field workers to compare real-time Diver measurements with manual measurement results for data validation. The Diver-Mate will also show the DXT Cable signal quality and the Diver data download progress if Diver and cable are working correctly.

With 16 GB non-volatile memory drive, the Diver-Mate has more than sufficient capacity to store the data of thousands of Divers.  Connect the Diver-Mate to your laptop using the supplied USB-C cable. The collected field data can easily be imported by Diver-Office for further processing. The files on the Diver-Mate can also be accessed through Windows File Explorer like any USB flash drive.

Dimensions 79 mm × 132 mm × 24 mm (W×L×H)
Weight ~152 grams
Protection Classification IP41
Memory 16 GB
Battery Rechargeable Lithium Polymer
Battery Life 10 days (single charge, dependent on usage)
Barometric Pressure Sensor 400 to 1100 cmH2O
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Diver-Mate data download unit for AS2xxx Diver Data Cables
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