Seed grader VOA-4700

Liquid density grading is very suitable for a high accurate separation of weight differences between seeds after an imbibition or priming process. In a specific density liquid, seeds with a lower density will float and seeds with a higher density will sink. In this separation method, viable seeds are separated from the less viable seeds, which increases the germination quality of a seed lot. Capacity: 30 litres* Method: Grading in osmotic changed liquid solution Which seed station: R&D – Processing Operator control level: Semi-automated