DILUFLOW ELITE - Sample Dilutor Gravimetric Dilutors & Accessories Interscience

DILUFLOW ELITE - Sample Dilutor


The DiluFlow Elite automatically dilutes a solid sample in seconds, with the appropriate weight of diluent, up to a total weight of 5 kg. Its full traceability enables the recording of all operations. It is programmable and connectable for up to 6 diluents and offers the best solution to dilute any type of sample.

  • 225 mL in 8 seconds
  • Dilution factor: 1/2 to 1/1000, customizable fractions
  • Dilution accuracy: > 99 %*
  • Max weight: 5000 g
  • Max number of pumps: 2 integrated + 4 external

Number of pump



DiluFlow - Keyboard

High accuracy 

The DiluFlow Elite enables an accurate dilution of all types of samples from 10 to 375 g (at 1/10th) with an accuracy > 99% . The unit is in conformity with ISO 7218 and ISO 6887 standards. 

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 - Connectivity and traceability

Connectivity and full traceability

The DiluFlow Elite is programmable through its 24 customizable programs. Traceability is ensured by a bidirectional LIMS ethernet connection. DiluFlow Elite exports the analyses data to printer, USB key, ExcelTM, Open OfficeTM, CSV and LIMS.

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.

Powder Mode

The DiluFlow Elite, with the JumboKit option, offers an automated protocol for all samples with a low aw-value (Water Activity) according to ISO 6887: milk powders, dehydrated products, cereals...

DilufLow - Powder mode - Milk Powder

DiluFlow - Powder mode - Dose

DiluFlow - Powder mode - BagOpen


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

DiluFlow - auto tare mode

Autotare Function

FlexiPump - Handy Gun

Multi-distribution mode

DiluFlow - BagOpen magnetized

Magnetic BagOpen

DiluFlow - diluents

Up to 6 diluents


The DiluFlow Elite 5 Kg gravimetric dilutor is used for microbiological analyses in the food, environmental industries and public institutes research. 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 finished products.

Application - Food

Application - Environmental

Application - Public research


Data sheet

Dilution & Dosage
Dilution Factor
1/2 - 1/99
Weighing range
Up to 5000g
100-240V - 50/60Hz
Time to perform 1 dilution (25g)
10 Sec. - 7 sec. with booster kit
Instrument weight
12.5 Kg - 27.6 lbs
31 X 41.5 X 37.5 cm - 12 X 16 X 15 in.
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