The Ohaus 706-00 dust cover is one piece of vinyl that covers a balance when not in use to protect it from dust and debris. The dust cover is an accessory for use with Ohaus triple beam mechanical balances, which are used to determine the mass of an object.

Ohaus manufactures scales and balances for laboratory, educational, retail, food, and jewelry applications. The company, which was founded in 1914, is headquartered in Parsippany, NJ.