Inline Ultrasonic flow Meter

Utilising patented technology that enables it to operate with excellent accuracy over very wide flow ranges, across the whole span, the Atrato range of inline flowmeters is a genuine breakthrough in flowmeter technology. Its rugged, clean bore construction makes the Atrato ideal for a whole range of low flow applications and its USB port allows software connectivity at literally the touch of a button. Its signal processing system permits flow measurement across the whole Reynolds number range allowing both viscous and nonviscous products to be metered accurately. Features •Through bore •High reliability •Choice of materials •±1.5% of reading •No moving parts •±0.1% repeatability •3 Flow ranges •Pulse output •USB interface •10 Bar rating •Viton seals as std. •Choice of end fittings •8-24 V dc •60°C Max (110°C in development) •Flow switch/4-20mA option •Rate & total option •200:1 turndown •Non metallic options A powerful Measuring System The time of flight measuring system measures both the upstream and downstream flight times and half the difference is the velocity of the fluid. Our patented system measures these time differences to an accuracy of better than 250 picoseconds giving our excellent meter performance. As the pipe geometry is known the resulting pulse output is accurate for the volume passed. This performance is further enhanced by our primary signal to noise ratio which is typically 1000:1 and at times as high as 3000:1.

For more information on Inline Ultrasonic flow Meter talk to ETL Fluid Experts Ltd