The Sonin Moisture Meter, from Sonin Inc., is a top-selling product of its kind according to unit sales. Intended for the professional contractor, inspector, or homeowner, it will tell anyone who uses it if a surface is dry enough to paint or stain.

This moisture-testing unit will detect moisture in a range from 10 percent to 28 percent and has an easy-to-understand analog gauge. It is billed as both affordable and accurate.

For more information, visit the Sonin Web site or call (800) 223-7511.