septic tank ultrasonic level sensor 3 3v

{"cid":"91188394","title":"Septic Tank Ultrasonic Level Sensor 3.3V Low Power Propane Ultrasonic Transducer Probe","imgUrl":"https:\/\/img.ismap.com\/nimg\/33\/09\/e1c0b61db2e218928ad5b293354e-200x200-1.jpg","attrs":{"Brand Name":"Kacise","Model Number":"KUS series","Minimum Order Quantity":"1pcs","Delivery Time":"5-8 work days","Place of Origin":"China (Mainland)","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000 Pieces per Week","Packaging Details":"each unit has individual box and all boxes are packed in standard packages or customers requests available","Product":"Ultrasonic Distance Sensor","Detection Range":"300mm~3000mm","Transducer frequency":"approx. 220kHz","Output":"RS485 + 4-20mA\/0-10V","Input power":"3.3V~24V","IP grade":"IP68"}}