Selecting a Portable Balance on Amazon.com
Portable scales and balances are used for general weighing purposes. Portable scales can be digital or mechanical, and are used for a variety of purposes, including retail, parts weighing, pharmaceutical, and food industry applications. Digital scales have a digital display and are calibrated either manually or internally. They usually have a tare feature, which zeros the scale when a pan or tray is used to hold the item being weighed. Mechanical scales are manually read and calibrated. Digital and mechanical portable scales are used where space, access to power sources, and field testing are considerations. Portable scales are available in a variety of styles, including hanging, floor, and tabletop. Features to take into consideration when choosing a portable scale include application, capacity, readability, and power source. Conventional scales are used in a variety of industries and applications, including pharmaceutics, food and beverage, research, manufacturing, and education.