Ultrasonic flowmeter has high accuracy ,better reliable ,highquality 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 flow meter ,wall-mounted ,portableultrasonic flow meter ,pannel-mount and flameproof flow meter .Thetransducers include the clamp-on ,insert transducer ,pipe styletransducer .

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