Profile: Dalian Teren Instruments CO.,LTD is an exporter of measuring instruments. Our products include ultrasonic flow meters, ultrasonic level meters, ultrasonic water meters, gas meters, ultrasonic thickness meters, and ultrasonic flaw detectors. Our FL series low-capacity petroleum chemical industry pump is applicable for handling various corrosive, non-corrosive, and little solid particle liquid. Our low cost ultrasonic flow meter employs cutting-edge technologies on ultrasonic transit-time measurement, digital signal processing and surface mounting electronics. It provides abundant capabilities for accurate liquid flow measurement from the outside of a pipe. The proprietary signal quality tracking and self-adapting techniques allow the system to optimally adapt to different pipe materials automatically.