Stainless Steel Portable high-precision Bluetooth Radar Sensor

HCDAR-8S features a compact structure design, small size, and high precision, suitable for the measurement of liquid media with a maximum range of 16 meters. The sensor adopts a PTFE integrated structure with excellent corrosion resistance.The HCDAR-8X series transmits a microwave signal with a frequency that varies linearly with time, and the signal reflected back when the microwave contacts the material is mixed with the transmitted signal through a "mixer". The difference frequency between the two is proportional to the distance from the radar to the reflector, and the required distance information is obtained through FFT transformation.