Specifications Manufacturer: MERCURY-EQUIPMENT Country: China Warranty period: 6 months. Design: Tabletop Weight without packaging, kg: 3.1 Type: Trading Platform size, in: 300x220 Verification: Yes Accuracy class: Average (III) Article: 3175 Operating modes: Simple weighing; Counting mode; Working with programmed prices; Calculating change; Summation mode; Tare weight accounting Programmable memory: 2 price memory cells Permissible humidity: 100% Operating temperature: -10°C ~ +40°C Display type: LED Number of displays: 2 Interfaces: No Platform material: Metal, plastic Case material: Plastic Overload protection: Sound and visual alert Keyboard type: Membrane Corrosion protection: Galvanization Stand: No Dimensions (LxWxH), in: 300x340x150 Maximum weighing limit, kg: 15 Battery operation (batteries): Yes Discreteness, g: 2 Tare balancing range: Entire range Dust and moisture protection: IP68 Minimum weighing limit, g: 40 Battery presence: Yes Scales M-ER 329 AC-15.2 IP68 "Fisher" LED Model M-ER 329 AC IP68 "Fisher" LED is designed for retail and small wholesale trade in high humidity conditions. The scales are protected from dust and moisture according to the IP 68 standard. This means that the scales can be immersed in water to a depth of 1 meter. At the same time, they will show the exact weight of objects in water. These scales have 2 modifications with different measurement ranges. It can be from 40 g to 15 kg or from 100 g to 32 kg. The metal frame is made of 304 grade stainless steel. It is complemented by elements made of primary ABS plastic. The design can withstand five times the maximum weighing limit. Overall dimensions: 300 * 340 * 150 in. Weighing platform size: 300 * 220 in. The device is powered by a lead-acid battery. One charge is enough for 4 months (120 days) of operation. A controller is installed to protect against excess charge. The battery can be charged from a 220V network. The kit includes a network adapter with protection against voltage surges.