Enlarge
Jewelry Scales

Ruby Series

Software overload/underload protection, external push-button calibration
The Ohaus Ruby compact jewelry scale packs powerful features into a convenient, portable package. This rugged, dependable scale is attractive and versatile, with weighing units that include grams and pennyweights, and are a perfect solution for many jewelry applications.
Ruby Series Features
The large LCD display allows for easy viewing of weighing results.
The Ruby is designed with superior RF protection to deliver accurate and stable results when used near cell phones or machines that could otherwise impair weighing activity.
Powered by three AAA batteries, the Ruby scale also has a low battery indicator as well as an automatic shut off feature that conserves the battery after a period of inactivity.
Ruby Series Models
Maximum Capacity
Show More
Readability
Show More
Pan Size
Show More
Battery Life
Show More
Communication
Show More
Maximum Capacity
2,500 g
Readability
1 g
Ruby Series Product Details
Applications
Weighing
Display
Backlit liquid crystal display (LCD)
Operation
AC adapter (included) or 3 AA batteries (included)
Communication
Not Applicable
Construction
ABS Housing, Stainless Steel Pan
Design Features
Mechanical and software overload/underload protection, auto shut-off
Similar Products