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Moisture MeterModel CA847

The Moisture Meter Model CA847 is designed to measure the level ofmoisture in wood and construction materials such as plaster and rough-cast, etc. The measurement principleis as follows: an electric current is passed through the two electrodes in order to measure the impedancevariation due to the moisture in thematerial. The instrument immediately translates the measurement into ahumidity percentage. For wood, theinstrument gives a direct reading of the level of moisture in the wood, expressed as a percentage of H

Features Applications

•Easy one-hand operation?Measurement range: to 100% of H ?Measure moisture in wood products?Plastic, sheetrock and concrete curing
2 O?Two 20-LED display scales: from6 to 23% and 24 to 100%?Replaceable electrodes?Power ON/OFF automaticallyactivated when protective cover is removed/installed?Lightweight and compact?Removable protective sensor cover?Includes rugged, shockproof,protective, dirt resistant holster
2 Obetween 6% and 100%. For otherconstruction materials, the instrument determines the wood moisture equivalent (WME).
Moisture Meter Model CA847 (pdf)Rev. 0301/04 Technical Assistance (800) 343-1391www.aemc.com 1 of 3