Provides air detection functionality with high reliability in a non-contact environment! It is equipped with a pulse-type ultrasonic circuit.
The "AD8/AD9" is a non-contact bubble detection sensor that incorporates ultrasonic technology in a compact integrated structure. We offer "AD8" for rigid tubes and "AD9" for flexible tubes. It is equipped with a programmable algorithm, allowing response time, time delay, and other functions to be customized according to specific requirements. 【Features】 ■ Non-contact ultrasonic ■ Dry coupling ■ Air detection threshold and bubble size can be set according to customer requirements ■ Self-test function (optional) ■ Accuracy unaffected by the color of liquids or tubes *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ Output options include CMOS logic, open collector, and analog ■ Compact integrated structure ■ Low power input (3.3V, 5V) ■ High EMI and RFI noise resistance ■ Compatible with various tube sizes *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Hemodialysis ■ Blood processing ■ Ablation ■ Autotransfusion ■ DNA analysis machine ■ Cardiopulmonary device ■ Apheresis ■ Contrast agent ■ Drug delivery ■ Chromatography *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Air Water Mechatronics Co., Ltd. ST Division handles excellent measurement/control equipment focused on the most important themes of pressure and flow in the field of measurement and control in the industrial sector. In pressure measurement, as the Japanese distributor for Setra Systems, we have supplied numerous pressure sensors domestically for many years. Setra's pressure sensors are characterized by high precision and sensitivity, and are used in many advanced technologies, including semiconductor manufacturing equipment. Additionally, to accommodate various industrial pressure measurement scenarios, we also handle products from companies such as BD and Honeywell. We manufacture digital pressure gauges that incorporate or externally attach these pressure sensors. Within our company, various pressure standards with traceability to national standards are installed in a strictly air-conditioned calibration inspection room, allowing us to conduct inspections and recalibrations in-house. Regarding flow measurement, we offer unique and high-value-added products for both liquid and gas (mass flow). For liquids, we primarily provide small, cost-effective, and highly accurate turbine flow meters, as well as Coriolis flow meters. We respond to diverse needs with disposable sensors for pharmaceutical and medical manufacturing, as well as certified sensors for food and beverage applications.
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