Ultrasonic flow transmitter introduced

Clark Solutions, a leading manufacturer of flow instrumentation and with a fifty-year history of providing unique solutions for the measurement, control, and monitoring of pressure and flow in liquids and gases, has introduced its new ClarkSonic Ultrasonic Flow Transmitter to the market.

Designed for measuring flows to 400 gpm in ¾-3 in. pipe and to 3,000 gpm in 4-10 in. pipe, respectively, ClarkSonic Models CSLFC and CSLFB have no moving parts and incorporate mixed-signal ASIC that combines timing, control, and transducer drive circuitry.

The transmitters are ideal for measuring flow rates of acoustically conductive liquids, including most clean liquids and many liquids with entrained solids.

ClarkSonic transmitters utilise the ‘sing around’ method, where the ultrasonic transducer alternates between transmitting and receiving to measure differences in flight time between upstream and downstream transmissions.

As another advantage, the output of ClarkSonic transmitters is also unaffected by changes in fluid temperature, density and viscosity.