Ultrasonic flow metere has high accuracy ,better reliable ,high quality and low price .it widely used in measuring water ,sea water ,sewage and  Revelation examination, Maintenance , Papermaking , Petroleum and chemical industry.it has  five main  types , hand-held ultrasonic flowmeter ,wall-mounted ,portable ultrasonic flowmeter ,pannel-mount and flameproof flowmeter.The transducers include the clamp-on ,insert transducer ,pipe style transducer .

   The advanced circuit design ,the integration of the latest semiconductors,the user-friendly sofeware interface  both in English and Chinese languages and small –sized PCD board ,all these features combine to make the TR-100 series ultrasonic flow meter the best and the biggest seller on the Chinese market .And it will gain more and more recognition on the international flow meter market .