150m water pressure resistant six beam sensor

{"cid":"91198955","title":"1MHz Waterproof 20mm Water Flow Sensor Ultrasonic Flow Transducer","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/73\/3d64e8d89641d12a490e6a78eaea-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"TAIMI","Model Number":"TM-M20-1mhz 1mhz Ultrasonic Flow Sensor","Minimum Order Quantity":"1000PCS","Delivery Time":"10~15days","Certification":"ISO9001\u3001ISO14001\u3001IATF16949","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"1000000\/month","Packaging Details":"safe packaging","Type":"1mhz Transmitter and receiver Ultrasonic Flow Sensor","Material":"CERAMIC","Operating voltage":"DC3.3V- DC5.0V","Color":"black","Blind distance":"\u226428","The measuring range (with horn mouth)":"28cm-750cm","Rohs":"Yes","Function":"1mhz ultrasonic flow sensor","Current":"<10mA","Measuring Range":"28~750cm","USE":"water Leave sensor distance Measuring","Impedance":"100~500 omhs"}}