There are graduations every .002” making it easy to get determine the size of the bead weight using the chart in our catalog on page 16.
This is an inexpensive method of determining weights of small spherical objects. Pencil style for measuring your beads.
Available in inches only. 40X magnification.
- Product Code: comparator40x
- Availability: In Stock
- Ex Tax: $59.00
Tags: Comparator 40X