Two measurement modes: Pin (%WME) and pinless (REL)
The pinless sensor on the back can detect moisture up to 2 in. behind walls and ceramic tile
Dual displays: Jumbo LCD and 40-dot LED bar graph
Includes a remote pin-type probe
The protective cover doubles as a calibration checker
Spare pins compartment
#PIN4DE replacement pins are available
Auto zero calibration
Data hold function
Auto power off with adjustable trigger
The #MMD900 Pin/Pinless Deep Sensing Moisture Meter with Remote Probe is ideal for contractors, woodworkers and homeowners who need to find leaks and measure the moisture content of wood and other construction materials.