Product Description

Series DMTFC wall-mounted Insertion Transit Time Ultrasonic Flow meter provides abundant capabilities for accurate liquid flow measurement from outside of a pipe. It utilizes state-of-the-art technologies on ultrasonic transmission /receiving, digital signal processing and transit-time measurement. The proprietary signal quality tracking and self-adapting technologies allow system to optimally adapt to different pipe materials automatically. Due to hot-tapped mounting of insertion transducers, there is no ultrasonic compound and coupling problem; Even though the transducers are inserted into pipe wall, they do not intrude into the flow, thus, do not generate disturbance or pressure drop to the flow. The insertion (wetted) type has the advantage of long-term stability and better accuracy. Features: ?Hot-tapped Installation, no pipe line flow interrupted. ? internally configured batch controller makes batch control convenient and accurate. ? Spool-piece transducer for best accuracy with long-term stability ?No moving parts, no pressure drop, no maintenance. ?wide bi-directional flow range of 0 to ±40 ft/s (0 to ±12 m/s) ?wide range of pipe sizes from 65mm to 4570mm. ?Signal quality tracking and self-adjusting capabilities. ? Enhanced extended transducers for cement pipeline, less than 100mm wall thickness permitted. ? Up to 8GB SD card data logger optional, time interval can be freely setup by user. ?Suited high temperature: -40?~150?. Applications: ?Water, including hot water, chilled water, city water, sea water etc. ?Secondary sewage, waste treatment, etc. ?Oil, including lubricating oil, diesel oil, fuel oil, etc. ?Beverage, food and pharmaceutical processor ?HVAC, energy measurement system, etc.