China measuring distance using ultrasonic sensor

{"pid":"12679406","cid":"47709","pimg_url":"\/\/img1.tradegrowthhub.com\/26\/b0\/62fd63a2f382\/product\/27206152_s-w400xh400.jpg","name":"Distancia de medici\u00f3n de alta frecuencia usando la instalaci\u00f3n f\u00e1cil del sensor ultras\u00f3nico","company_name":"Shenzhen Yujies Technology Co., Ltd.","attrs":{"Precio":"Negotiable","MOQ":"100 Piece\/Pieces","El tiempo de entrega":"3~30 working days","Marca":"Yujie"}}

{"pid":"13620920","cid":"50427","pimg_url":"\/\/img1.tradegrowthhub.com\/79\/47\/f2e02f694989\/product\/32882505_s-w400xh400.jpg","name":"sensor de medici\u00f3n del transductor de 200KHz 15degrees del sensor del aire del uso del gas de la distancia ultras\u00f3nica piezoel\u00e9ctrica del sensor","company_name":"TaiMi(Shenzhen) electronics technology Co.,ltd","attrs":{"Precio":"negotiable","MOQ":"1000PCS","El tiempo de entrega":"10~20days","Marca":"TAIMI"}}

{"pid":"14404073","cid":"37509","pimg_url":"\/\/img1.tradegrowthhub.com\/f7\/9f\/b007d318c1d3\/product\/109025447_s-w400xh400.jpg","name":"Sensor ultras\u00f3nico para la medici\u00f3n de la distancia y el nivel de KUS600,material de la c\u00e1scara PVC\/PVDF\/PTFE","company_name":"Xi'an Kacise Optronics Co.,Ltd.","attrs":{"Precio":"500 RMB","MOQ":"1pcs","El tiempo de entrega":"5-8 work days","Marca":"KACISE"}}

{"pid":"9418812","cid":"17722","pimg_url":"\/\/img1.tradegrowthhub.com\/99\/f5\/3b5293c31e13\/product\/15053208_s-w400xh400.jpg","name":"Transductor piezoel\u00e9ctrico ultras\u00f3nico de doble uso\/sensor llano ultras\u00f3nico con la medici\u00f3n de la distancia","company_name":"CHANGZHOU MANORSHI ELECTRONICS CO.LTD.","attrs":{"Precio":"Negotiable","MOQ":"500 PCS","El tiempo de entrega":"2-3 weeks","Marca":"MANORSHI"}}

{"pid":"3588769","cid":"4216","pimg_url":"\/\/img1.tradegrowthhub.com\/d9\/1e\/f911735b08f7\/product\/4859121_s-w400xh400.jpg","name":"Transductor ultras\u00f3nico del aire piezoel\u00e9ctrico de doble uso\/sensores llanos ultras\u00f3nicos con la medici\u00f3n de la distancia","company_name":"CHANGZHOU MANORSHI ELECTRONICS CO.LTD.","attrs":{"Precio":"USD0.2-0.5 Per Piece","MOQ":"500 PCS","El tiempo de entrega":"2-3 weeks","Marca":"MANORSHI"}}