AD-101 – Ultrasonic bubble detector for fluid control

The compact AD-101 Air Bubble Detector (ABD) is used for non-invasive continuous monitoring of fluid for air bubble detection.

Detecting a break in the flow of liquids is critical in applications such as infusion pumps, hemodialysis and blood flow monitoring. Using ultrasonic technology, the AD-101 sensor is capable of positively identifying troublesome air bubbles.

Features

  • Detects bubble size as small as 70% of tubing inner diameter
  • Temperature range: 0°C – 40°C
  • Response time: 0.2ms
  • Input: 5VDC-24VDC
  • Output: 3.3 V TTL Logic
  • Tubing outer diameters of 4mm and 6mm standard (sensor can be customized to tubing outer diameters between 3 and 10 mm)
  • Non-invasive design eliminates sterility and fluid compatibility concerns
  • High noise immunity to EMI/RFI
  • No acoustic coupling agent required
  • Integral electronics
  • Power-on and continuous self-diagnostic tests to confirm functionality
  • LED indication of sensor wet and dry state visible through housing

Applications

  • Infusion Pump
  • Apheresis/Auto-transfusion
  • Biotech/DNA Analysis
  • Blood Processing
  • Immunoassay
  • Chemical Analysis
  • Hemodialysis
  • IN-VIVO Detection of Gas
  • Hydroponics
  • Smart Farming
  • Food Processing

For information regarding prices, delivery times and sample orders or for technical questions, please contact info@amsys.de.