Petri dish filling system, PetriSwiss PS900

The Petri dish filling system, PetriSwiss PS900, is designed for high throughput. All entries are made directly via the screen. No manual is needed. Operator prompting in German or English (other languages can be selected). Automatic device self-diagnosis ensures that the system is ready for operation even before the filling process. The stack height can be freely selected (1 to 20 dishes/stack) and can thus be adapted to ongoing further processing. No need for reloading or counting. The 10-roller pump head ensures uniform and non-pulsatory pumping rates up to 60 ml/min. The AntiDrop function suppresses dripping. These parameters can be defined: Dosing quantity per dish rate; Pause times; AntiDrop function; Media smoothing (Vibramix). The feed unit allows 400 Petri dishes to be loaded. These are filled autonomously and ejected with the preselected stack height on the work bench. Automatic, consecutive alphanumeric dish labelling or barcode application. The printer provides a perfect printed image on a white label. Using thermal transfer printing dispenses with problems relating to dried-on ink and also dispenses with the need for an additional compressor module. Application of the label means that the dish remains unobstructed for colony diagnosis. The incorporated “servicing drawer” greatly facilitates cleaning and maintenance effort. Calculate the dosing quantity of the medium per Petri dish; overall dosing quantity (eg.8,5 L) over the number of dishes (eg. 850 dishes). Vibramix allows you to optimise the filling temperature since it even permits media with high viscosity to be distributed optimally in the dish.