30% OFF HOLDPEAK MD-2GD LCD Display Digital Wood Moisture Meter With Data Hold And Backlight For Wood, Sheetrock, Carpets And More, 2 Pins Shipped from USA and fulfilled by Amazon. Measuring Range: 6%-42%, Accuracy: +/-1% Ability to store data and measured values in memory Low power indicator Modular sensor pins Ability to select 2-pin sensor Ideal for use in woodworking, building construction and agriculture industries. Ideal for locating moisture in carpets and sub-flooring.