Weighing device SKU: 2889 Weighing device designed to integrate with the Allegro Sonata and Allegro Alto. Safe Weight Limit is 300kg. Quantity discounts available QuantityPrice Product Brochure Quantity -+ Details Weighing device designed to integrate with the Allegro Sonata and Allegro Alto. Safe Weight Limit is 300kg. Details Back DetailsWeighing device designed to integrate with the Allegro Sonata and Allegro Alto. Safe Weight Limit is 300kg.