A240 Ultrasonic Air-in-Line / Bubble Detector The A240 Air-In-line/Bubble Detector is one of our standard sensors for use with most tubing between 3 and 4 mm OD. It uses our proprietary digital non-invasive ultrasonic bubble sensing technology to accurately and reliably detect bubbles in a wide variety of uids and tubing materials. The A240 uses a smaller area along the tube for easy and repeatable tube insertion. Custom characteristics can be provided for OEM users. DIMENSIONAL DRAWING Integrated self-test function Low power consumption (<10 mA @5V) Dry-couples with a variety of tubing materials Custom pinouts, cables, and connectors available Digital “smart” circuit for superior cutomizability Non-invasive ultrasonic bubble sensing technology Red/Green LED for visual indication of sensor output SPECIFICATIONS Tube Size Bubble Size Customer Selectable Sensor Input Sensor Output Resonse Time Strain Measurement Devices, Inc. 55 Barnes Park North, Wallingford, CT, 06492, USA Email: [email protected]