Digital weight indicator with Stainless steel case and red led display with digit h. 20 mm and waterproof membrane keyboard with 9 keys. The A/D converter 24 bit (16.777.216 internal points) with two channels allows the contemporary connection of two loading platforms with maximum displaying resolution 150.000 div. The indicator SW21 is CE Approved till 10.000 div. in one field or two or three fields of max. 6000 div. ea. Optionally can be supplied with internal rechargeable battery.