pipe vessel inspection gauge with sound velocity

{"cid":"91150510","title":"TG4150 High Precision Through Coating Ultrasonic Wall Thickness Gauge 0.55-500mm Range 7 Pre-set Material Sound Velocity Pipe Vessel Inspection Gauge","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/3f\/4aa9e5056d22a615a80849ff6599-200x200-1.jpg","attrs":{"Price":"USD1295\/set - USD1559\/set","Brand Name":"HUATEC","Model Number":"TG4150","Minimum Order Quantity":"1 pc","Delivery Time":"7-10 working days after receipt of your payment","Payment Terms":"T\/T,Paypal","Bandwidth":"1MHz\uff5e10MHz(-3dB)","Packaging Details":"Carton packing box","Measurement Resolution":"\u00b1\uff080.1+1%H\uff09mm","Supply Ability":"10sets\/Month","Material Velocity":"1000\uff5e9999m\/s","Display Resolution":"0.01mm","Certification":"CE","Place of Origin":"China"}}