Metrology Glossary: Bench Scale

What Is A Bench Scale?

A bench scale is a weighing device commonly used within laboratory or industrial environments. Typically designed as a compact unit for placement on a table, it incorporates a platform or base and an indicator display for readings. These scales are versatile, capable of measuring diverse substances such as powders, liquids, and solids. Additionally, they can undertake functions like item counting and checkweighing. Given the assortment of capacities and precision levels they come in, bench scales find utility across a broad spectrum of applications.

Where Are Bench Scales Used?

Bench scales find application in various settings, including:

Precise Measurements in Laboratories: Bench scales are used for weighing powders, liquids, and solids in laboratory environments. The data can be used to weigh ingredients for chemical reactions, measure samples for analysis, and calibrate other weighing instruments.
Inventory Management: Bench scales are used for item counting tasks essential in inventory management. This includes counting items in batches, monitoring inventory levels, and verifying order accuracy.
Checkweighing for Quality Assurance: Bench scales are used in checkweighing operations to ensure compliance with specified weight requirements. For instance, bench scales are used in checking the weight of packages before shipping, confirming adherence to legal weight standards, and identifying products that fall below or exceed weight specifications.
Weighing Components in Manufacturing and Assembly: Bench scales are applied in determining the weight of components during manufacturing and assembly processes. This involves weighing components to ensure they meet specifications, controlling material quantity in processes, and troubleshooting assembly issues.
Calibrating Instruments for Accuracy: Bench scales are used in the calibration of various weighing instruments to guarantee precision. This includes calibrating scales, balances, and meters, ensuring that these instruments provide accurate measurements.