Posted on May 1, 2007 - ( views)
The AD8/AD9 series of non-invasive ultrasonic fluid monitoring sensors are ideal for critical applications to detect air or gas bubbles as well as â€˜end of sampleâ€™ flowing through small tubing. Based on a special pulsed ultrasonic technology which permits highly accurate and repeatable detection with excellent electrical noise immunity, the non-invasive design, with no contact between the sensor and the fluid, eliminates all media compatibility and sterility issues. Detection can be carried out in a large variety of soft or rigid tubing with diameters from 1.6 to 25.4mm. These sensors are very compact and feature an integral programmable micro-controller to allow for custom sensor functionality or specific algorithms. This enables the AD8/AD9 standard sensor to be optimised to meet application specific requirements. Typical applications can be found in many patient-connected medical devices, chromatographs, analytical instruments and dispensing or liquid filling machines.
Feature 24 Bit resolution
Pressure ranges from 25 Pa
Offers high media compatibility
Offer I²C and analog outputs
offer high accuracy measurements
enable low pressure measurement
for battery powered applications
feature high chemical resistance
high input resistance
IEN Europe November presents an extensive Preview on SPS IPC Drives 2013, the leading trade show on electric automation, taking place in late November in Nuremberg, Germany. In an exclusive Interview , a leading representative of the show organizer Mesago talks about the exhibition's success factors. Apart from a special on Sensors, Test & Measurement , the November issue also features the Power In Motion section, with the latest developments in motion technology. In our Cover Story , you'll learn about the advantages of hybrid automation cables. Enjoy the reading!
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