Digital Moisture Meter From General Tools - MMD4E
The MMD4E digital moisture meter from General Tools is a highly accurate and useful tool for homeowners, woodworkers and many types of contractors, from roofers to mold inspectors. It can tell you of the moisture percentage of a wide range of materials, to within 3 percent.
We consider it to be one of the best hardwood moisture meters for woodworking, as well as for general home investigations. It has strong two stainless-steel pins, an alarm, a button to hold a reading, and a battery indicator.
Measuring range in wood: 5% to 50%
Measuring range in other building material: 1.5% to 33%
Accuracy: Plus or minus 3%
Audible Alarm: 8 Different Tones Level
Auto power off in 3 minutes
Power Source: One 9-V Battery (included)