Air Bubble Detector TE AD-101

Bubble detection is critical in applications such as infusion pumps, hemodialysis, and blood flow monitoring. TE Connectivity (TE) has developed a new compact AD-101 Air Bubble Detector (ABD) for non-invasive continuous monitoring of fluid for air bubble detection. Using ultrasonic technology, the AD-101 sensor is capable of positively identifying the presence of a break inflow of any type of liquid.

Features :

• Detects bubble size as small as 70% of tubing inner diameter
• Tubing outer diameters of 4mm and 6mm standard (sensor can be customized to tubing outer diameters between 3 and 10 mm)
• The non-invasive design eliminates sterility and fluid compatibility concerns
• High noise immunity to EMI/RFI
• Acoustic coupling agent not required
• Integral electronics
• Power-on and continuous self-diagnostic tests to confirm functionality
• LED indication of sensor wet and dry state visible through the 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

Specification :

Input	Red = 5 – 24 VDC Black = GND
Sensor Output	White = Output 3.3V TTL, Low When Liquid Present, High When Bubble Present
Self-Test Output	Yellow = Self-test output, 3.3V TTL, High When Pass, Low When Fault
Response Time	0.22 Milliseconds
Temp. Range	0 to 40°C
Bubble Size	The smallest bubble detected =70% of tubing I.D.
Material	ABS/PC (55/45) Plastic Blend, Injection Molded Parts, UL 94 V-2 Rated
Cable	Conductor 28AWG, 350mm Long UL Style Number 2725
Electronics	Integral

Download Datasheet: TE AD-101 Air Bubble Detector

For further please contact us, marketing@wmablog.com