General Tools MM6012 Digital Microprocessor Moisture Meter The General Tools and Instruments MM6012 Digital Microprocessor Moisture Meter tests moisture of materials like wood, tobacco, cotton and paper The moisture meter has a large 4-digit LCD display for easy readouts This industrial tool comes with a data hold function and measures ambient temperature Device is compact, lightweight and very easy to use Moisture meter comes with a hard case for protection during storage and a user's manual