10 8vdc 26 4vdc operating voltage ultrasonic transducer sensor

{"cid":"91198955","title":"Waterproof Ultrasonic Flowmeter Sensor Ultrasonic Water Meter Transducer Frquency 1mhz","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/c0\/09bc8770d99efebfaa20470b88b9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"TaiMI","Model Number":"TM-21MM 1mhz Ultrasonic flowmeter sensor","Minimum Order Quantity":"Negotiable","Delivery Time":"2 weeks","Certification":"ROHS\/REACH","Place of Origin":"CHINA","Payment Terms":"Western Union, MoneyGram, T\/T ,PAYPAL","Supply Ability":"10000000\/Month","Packaging Details":"safety packing","TYPE":"Waterproof type","Material":"Aluminum\/Plastic\uff08high tempeter plastic)","Max.input voltage":"20Vrms","Frequency":"1MHZ 1mhz Ultrasonic flowmeter sensor","USE":"ultrasonic heat meter transducer,Water meter Flow Transducer","Size":"21mm","Launcm aterials":"Stainles s steel","Case material":"High-temp erature plastics","internal material":"Piezoelectri c ceramics","Workingtem perature \u2103":"5~100","Protection class":"IP68","MPa":"2.5"}}

{"cid":"91196390","title":"Aluminum Alloy 2MHz Ultrasonic Level Sensor 2800PF For Gas Tank","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/9a\/0eb9d7342ae0a8f28fc8b439491e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Yujie","Model Number":"HJ-5013\/ 2.0MHZ","Minimum Order Quantity":"100 Piece\/Pieces","Delivery Time":"3~30 working days","Certification":"ISO9001","Place of Origin":"Jiangsu, China","Payment Terms":"T\/T, Western Union","Supply Ability":"10000 Piece\/Pieces per Month","Packaging Details":"Carton #: 22x22x18cm","Theory":"Ultrasonic Sensor","Usage":"Flow tranducer","Frequency":"2Mhz","Port":"Shenzhen","Name":"Depth Measurement Transducer","Application":"Gas Tank"}}