Sensitivity/Senssitivity (OdB=1v/pa at 1KHz) -53±3db

or expose the device to fire

Sturdy comfortable ABS for easy care soft silicone ends

as it may become hot

23 yards is 15

Pin Type Wood Moisture Meter Color:Black Sensitivity/Senssitivity (OdB=1v/pa at 1KHz) -53±3dbModel: GM605 Type: Wood moisture meter Measuring range: ~40% 50% 60% 70% 4 types of tree species correction methods. With a reading lock function. With automatic compensation of ambient temperature. Maximum moisture query function. With a backlight control switch, it is convenient to save battery power. Using a microcomputer (CPU) to make the measurement more accurate. Using two AAA alkaline batteries for power supply, with battery power prompt. Large