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A robust, accurate gravimetric diluter - weighing range 0.1g to 4000g

Ref: DWDILW1001
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DILUWEL is a rapid, accurate gravimetric diluter for combining solid samples with the correct amount of diluent, automating the laborious task of making and standardising initial sample dilution.

Place your sample in a blender bag and the DILUWEL weighs the sample and adds the correct amount of diluent to achieve your preset dilution. 225 ml of diluent can be added in 12 seconds (or 9 seconds in turbo mode!) with a >99% accuracy. The patented vertical weighing system offers greater stability and accuracy due to a fully integrated spirit level and height adjustable feet.

At only 8 kg, the DILUWEL is light enough to be moved around the lab. It is also very easy to keep clean with a durable, stainless steel bag holding. An additional 3 pumps can be added if required.

The 'Finger-stop' nozzle helps to prevent cross contamination during installation.

The DILUWEL range is also compatible with other items of laboratory equipment, such as automated media preparators (MEDIAWEL).

DWS is accredited for the calibration of non-automatic weighing machines, such as gravimetric diluters and balances – total combined weight up to 9kg.  Ask for a quotation today.

  • Weighing range of 0.1g to 4000g and can achieve a dilution factor of 1:1 to 1:100
  • 2 USB ports
  • 19 programs
  • Turbo function
  • Optional accessories include a bar code reader, label printer, footpedal and up to 3 additional pumps.

View Specification


Touchscreen Control
Dimensions (W/D/H mm)
275 / 400 / 250

For a diluter with a much larger weighing capacity, see the DILUWEL XL


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If you are based in Germany or Australia, please select the website of our subsidiary company there. A different selection of products is available in these countries. Otherwise, please select ‘English’ and you will be able to find your local distributor in the ‘Overseas Distributors’ section.

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