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Gravimetric dilutor 5 kg


Ref. 502 105 (single pump)
Ref. 502 205 (double pump)

The DiluFlow Pro automatically dilutes a solid sample in seconds, with the appropriate weight of diluent, up to a total weight of 5 kg. Its robotic arm enables easy work under a laminar flow cabinet.

  • 225 mL in 10 s
  • Dilution factor: 1/2 to 1/99
  • Dilution accuracy: > 99%*
  • Max weight: 5000 g

* with booster in standard or accurate mode



 DiluFlow - Simplicity and efficiency

User-friendly and efficient

With the press of only 2 keys, the DiluFlow Pro gravimetric dilutor provides an accurate dilution of all types of samples from 10 to 375 g (at 1/10th). In compliance with ISO 7218 and ISO 6887.


 DiluFlow - Robotic arm

Robotic arm and protective plate

The robotic arm enables you to place the sample safely in the bag without risk of cross contamination. Tested for over 1.3 million cycles, its reliability is guaranteed. The protective plate protects the beaker from contact with the sample.


DiluFlow Hotte EN

Ultra-low profile

Widest possible opening for the bag and lowest loading threshold on the market! With redesigned ergonomics, the ultra-low profile allows optimal comfort of use, especially under a laminar flow hood.

DiluFlow - Removable recovery box

Removable drip tray

In case of splashing, the drain tray is removable for rinsing and avoids tedious cleaning.

DiluFlow - GeckoGrip system

GeckoGrip holding system

This patented system replaces adhesive putty and keeps the analysis bag glue-free, even on a wet surface.


DiluFlow - traceability of the results

Traceability of results

The DiluFlow Pro exports the analysis data to the printer and to the supervision software (Export data to ExcelTM, Open OfficeTM, CSV, printer).



LightCode is a bright and intuitive indicator of the status of dilution. It allows you to check the accuracy at a glance.

DiluFlow green Lightcode
Accuracy > 98%

DiluFlow orange Lightcode
Accuracy > 95%

DiluFlow red Lightcode
Accuracy < 95%

DiluFlow blue Lightcode
Scale stabilizing


Magnetic BagOpen

The shape of the bag rack allows easy and ergonomic insertion of the bag. Its attachment by 2 magnetic points ensures a better distribution of the weight of the sample and contributes to the stability of the weighing platform.

DiluFlow - BagOpen magnetized



The DiluFlow Pro gravimetric dilutor is used for microbiological analyses in the food, environmental industries and public institutes researches. It is used for the preparation of samples before their quality analysis for the control of raw materials, the control of products in production and the control of the finished products.

Application - Food

Application - Environmental

Application - Public research