1. Stainless steel housing display IP-66 waterproof and dustproof rating. 2. The traditional mechanical platform scale is improved, the appearance of the streamline is beautiful_ the stainless steel ㄇ type weighing pan. The top and bottom are tightly closed. 3. Waterproof function is very strong. Attached trolley type active brake wheel for easy movable weighing 4. Use green LED subtitles to display clear and bright and easy to read. 5. High-precision sensor is designed by waterproof and airtight sealing with special stainless steel casing and ventilation holes. 6. Free plug-in design. Built-in battery. Rechargeable. Eliminate power outages. 7. With kg / kg or kg / pound 2 units to choose from. 8. Precision: 1/15000 type. 9. The whole set is made of 304# stainless steel. It is sturdy and durable. 10. Suitable for chemical plants, dyeing and finishing plants, food plants.