Search query: moisture meter for concrete

Product: General Tools MMD950 Moisture Meter, Pin Type or Pinless, Deep Sensing with Sensor and Remote Probe
Brand: General Tools
Relevance: Substitute
Pin mode uses replaceable pins at end of 46-inch cable and pinless mode uses integral ball sensor with 4-inch measurement depth
Displays percent WME or relative readings simultaneously on two displays one a jumbo LCD and the other a 40-dot tri-color LDE bar graph
Auto-calibrating
Data hold function and low battery warning
User can turn the beep sound backlight and auto power function on or off

Product: Ryobi E49MM01 Digital LED Pinless Moisture Meter for Softwood, Drywall, and Masonry (9 Volt Battery Included)
Brand: RYOBI
Color: green/black
Relevance: Substitute
Ryobi introduces the Ryobi Digital Pinless Moisture Meter. This tool is perfect for measuring moisture in hardwood, softwood, drywall and masonry materials and can help you detect conditions for potential mold growth.
This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box