Adjustable concrete structure internal humidity monitoring device and monitoring method thereof

The invention discloses an adjustable concrete structure internal humidity monitoring device and a monitoring method thereof, and belongs to the technical field of concrete structure durability detection.The adjustable concrete structure internal humidity monitoring device comprises a shell, and a plurality of through holes are evenly formed in the side wall of the shell; the electric heating net covers the inner wall of the shell and is coated with a hot melt adhesive coating; the humidity sensor is used for monitoring the humidity in the concrete structure; the electric heating net is connected with the power supply through the wire group, and the humidity sensor is connected with the acquisition instrument through the wire group; and the sealing plug is used for sealing the wire group. According to the device, the electric heating net is coated with the hot melt adhesive coating, the cured hot melt adhesive coating can prevent external humidity from entering, the electric heating net is connected to a powe