ultrasonic sensor 25 c to 70 c

{"cid":"91198955","title":"Distance Measurement 16*12mm 40KHZ Ultrasonic Sensor Transmitter And Receiver","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/46\/886915637dc301b55f4777157d1f-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"TAIMI","Model Number":"TM-US10144ATR Waterproof Ultrasonic Transducer","Minimum Order Quantity":"1000PCS","Delivery Time":"10~20days","Certification":"ISO,RoHS CE","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"100000\/month","Packaging Details":"safe packaging","Type":"Waterproof Ultrasonic Transducer","Application Humidification":"distance measurement","Output":"Digital Sensor","Frequency":"40khz Waterproof Ultrasonic Transducer","Usage":"distance sensor","Color":"silver","Warranty":"3 years","Measurement":"0.2~4m","Theory":"Ultrasonic Sensor","Sound pressure level":"116dB (0dB=0.02mPa)","Ringing":"\u22641.2ms","Capacitance":"2200pF\u00b120%","Housing material":"Aluminum","Size":"16x12mm","Storage temperature":"-40~+80\u00b0C"}}

{"cid":"91222799","title":"SICK UM30-213118 Ultrasonic Sensor, 1.3 m, 200 kHz, -25 \u00b0C to 70 \u00b0C, UM30 Series","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/95\/8b0adddd53786322e8eac4ef459c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SICK","Model Number":"UM30-213118","Minimum Order Quantity":"1","Delivery Time":"Negotiable","Place of Origin":"Germany","Payment Terms":"T\/T","Supply Ability":"100pcs per month","Packaging Details":"carton","Target":"Natural objects","Resolution":"\u2265 0.18 mm","Repeatability":"\u00b1 0.15 % 1)","Response time":"92 ms 4)","Supply voltage UB":"DC 9 V ... 30 V 1) 2)","Design":"Cylindrical","Sending axis":"Straight","Thread size":"M30 x 1.5"}}