Extech MO50: Moisture Meter

Features

• Displays moisture level in wood and building materials such as wall board, sheet rock, cardboard, plaster, concrete, and mortar
• Audible Alert - tone rate beeps faster as the moisture level increases
• Icons display low, medium and high levels of moisture content
• Easy-to-use, compact-sized design
• Data Hold freezes reading on display
• Built-in battery level check and measurement verification test
• Auto Power Off conserves battery power
• Complete with pins (4), protective cap, and 9V battery