New Products

Ultrasonic flow transmitter

October 1, 2009
/ Print / Reprints /
/ Text Size+

Clark’s CSLFC liquid ultrasonic flow transmitter has no element in the fluid stream to add pressure loss, no moving parts and no hysteresis. Its output is unaffected by changes in fluid temperature, density and viscosity. Using the “sing around” method, the transducer alternates between transmitting and receiving to measure differences in flight time between upstream and downstream transmissions. A sound pulse is transmitted from an upstream transducer toward a downstream transducer. The received sound pulse then triggers a second downstream transmission that then triggers a third and so on for a specific number of cycles.

Clark Solutions; 978-568-3400;

Did you enjoy this article? Click here to subscribe to Food Engineering Magazine.

You must login or register in order to post a comment.



Image Galleries

Fabulous Food Plant: Paramount Citrus

Learn more about this fabulous food plant in Food Engineering's article, found here.


Burns & McDonnell project manager RJ Hope and senior project engineer Justin Hamilton discuss the distinctions between Food Safety and Food Defense as well as the implications for food manufacturers of the Food Safety Modernization Act.
More Podcasts


Food Engineering Magazine

Food engineering magazine 2014 april cover

2014 April

Catch a preview of the Powder and Bulk Show in this April 2014 edition of Food Engineering. Also, be sure to check out a coffee stick making a real stir and a major advancement in the the pet food industry.
Table Of Contents Subscribe


Food Authentication Using Bioorganic Molecules

This text provides critical tools and data needed to augment routine food analysis and enhance food safety by aiding in the detection of counterfeit, and potentially deleterious, foods.

More Products

Clear Seas Research

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications,Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

Food Master

Food Master Cover 2014Food Master 2014 is now available!


Where the buying process begins in the food and beverage manufacturing market. 

Visit to learn more.


FE recent tweets