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Automatic dilutor and plater

Plater and dilution features

Ref. 414 000

The easySpiral Dilute is an automatic diluter and plater of Petri dishes. It allows 1/10th serial dilutions and plating up to 6 log. dilution on 1 single Petri dish. For a sample of 30 to 1 x 1012 bacteria, no more manual dilutions and plating is automatic.

  • Automatic cycle of 5 successive dilutions at 1/10th
  • Plating modes: exponential, constant, circle, pour plate
  • Counting range: from 30 to 1x1012 CFU/mL
  • Plating cycle time: 134 seconds


A revolution for your serial dilutions!

You no longer need to prepare 9 mL tubes, easySpiral Dilute automatizes serial dilutions to 10-5 or more. PATENTED


easySpiral Dilute - Placer l'échantillon EN

Place the sample

Place your sample in a beaker and choose your dilution factor: from 10-1 to 10-5



easySpiral Dilute - Ensemencement manuel EN

Manual plating method requires repetitive actions: at least 4 dilutions and 4 successive platings are necessary to obtain one good and readable Petri dish.

easySpiral Dilute - Methode automatique EN

With Automatic Spiral method, make your analyses on 1 single Petri dish!

The Spiral method

With the Spiral method, increase your analysis capabilities: without intermediate dilutions, perform standardized automatic plating with a counting range from 100 to 1 x 107 CFU/mL on 1 single Petri dish !


easySpiral Dilute - Ensemencement manuel consommables EN

easySpiral Dilute - Méthode automatique consommables EN

50% time-saving
and consumables savings

easySpiral Dilute saves you 50% in consumables and 50% in time. 134 seconds for plating (1 disinfection + 5 dilutions + 1 plating of a dilution).

Example on 50 samples with a 10-7 dilution and a 10-5, 10-6 and 10-7 plating


One touch plating

Plate easily and quickly your 55, 90 and 150 mm Petri dishes.
Choose from 4 plating modes: exponentialconstantcircle and pour.


Exponential mode

The exponential mode is a plating in surface with a decreasing surface concentration. Plate 50 µL, 100 µL, 200 µL or program a customizable volume.

Obtain a countable Petri dish from 100 to 1 x 1012 UFC/mL

Ensemencement mode exponentiel partie 1 EN

Ensemencement mode exponentiel partie 2 EN



 easySpiral Dilute - High accuracy glass syringe

High accuracy glass syringe

Typical accuracy of glass syringe is 0.5 %.
Higher accuracy than an ordinary pipette and no more pipet calibration.

 easySpiral - Automatic désinfection

Automatic disinfection

Overflow technology cleaning system and stylus disinfection. A light is activated in case of empty disinfecting liquid.


High speed automation

The fast rotating arm adapts itself to all types of agar without risks of ploughing. It makes it possible to obtain a plating in 134 seconds (disinfection + 5 dilutions + 1 plating of a dilution)

easySpiral Dilute - High speed automation


Traceability ensured
with dataLink

All the sample data, from plating (volume, dilution, plating mode ...) to automatic colony counting (lighting settings) are set on the Datamatrix label.

Traceability system with DataLink


easySpiral Dilute - Compact and ergonomic

and ergonomic

easy connection

Simple and secure

easySpiral Dilute - High autonomy



USB programmable



easySpiral Dilute platers are used for all types of microbiological analyses in the food, pharmaceutical, cosmetic and public research institutes ...

Application - Food

Application - Pharmaceutical

Application - Cosmetics

Application - Public research