Extech Extech MO750 Soil Moisture Meter

View larger Soil Moisture Meter The Extech MO750 Soil Moisture Meter has an integrated 8" heavy-duty moisture probe that monitors moisture levels in soil from 0 to 50 percent with easy one-hand operation. It features a durable, water-resistant housing with a large LCD display, data hold to freeze the readings on the display, and minimum/maximum function. What's in the Box Comes with replaceable moisture probe (MO750-P), four AAA batteries, probe sensor cap, and user manual.