Rear Sensor Pad Reads Up To 1.5-inch (4 cm) Depth

Selectable Settings For GRP, Teak, Meranti Plywood, & Balsa
Digital Display 0 to 99% for Wood, 0 to 9.9% for GRP
Electronic Calibration 0 to 3.0% for GRP, 0 to 30% for Wood

Comprehensive Owners Manual
Manual Calibration Chart For Any Wood (density 0.2 to 0.9 gm/cc)
Manual GRP Calibration Chart, Range 0 to 3.0%
User Accessible Zero & Calibration Fine Adjustments
Low Battery Warning (Two 9-volt Batteries Included)
Meter Dimensions 5.3 x 3.3 x 1.5 inches. Weight 12 oz.

Customer Comments...
"I have compared this meter with many surveyors with expensive moisture meters.
It has performed extremely well, including through anti-foul coatings and paint."
... D.H., Ontario, Canada

GRP200 Control Panel

INFORMATION SHEET