BG series Ultrasonic Bubble Detector / Bubble Sensor

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BG series Ultrasonic Bubble Detector / Bubble Sensor

The BG series ultrasonic bubble detectors/bubble sensors are used to detect air bubbles in the fluid-filled plastic tubing accurately. It can identify gas and liquid states at specific locations.

The BG series ultrasonic bubble detectors offer customizable response time, allowing it to be tailored to meet the unique requirements of various applications, including medical devices, bioprocessing, industrial automation, food and beverage dosing, spraying, and lubrication.

Applications

• Medical devices such as the hemodialysis machine, organ transplantation system, the heart-lung machine, the blood pump, and microwave ablation devices.

• Biopharmaceutical processes and equipment, such as single-use systems, fermenters, cell culture equipment, vaccine production, tangential flow filtration systems, and liquid chromatograph devices.

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Product Features

Easy Installation

Dry coupling with adjustable response time.

Non-Invasive

Does not come into direct contact with the liquid, ensuring hygienic bubble detection.

Unaffected Detection

Measurement accuracy is impervious to tubing and liquid color.

Multiple Standard Sizes

Available in various standard sizes to accommodate different tubing diameters, with flexible customization options.

Compatibility

XY-TEK sensors provide standard output methods designed to seamlessly integrate with your existing infrastructure. Experience a hassle-free transition as your operations evolve to new heights of efficiency and productivity.

Customized Calibration

With XY-TEK customized calibration services, the customer support team will fine-tune the sensor parameters to match users specific requirements. Whether it's the plastic tubing material, size, temperature, or liquid type, XY-TEK ensure that users’ sensor operates at peak efficiency tailored to the exact specifications.

Product Selection

Common Tubing OD

BG013N

1/8”(3.2mm)
BG016N

5/32”(4mm)
BG019N

3/16”(4.8mm)
BG025N

1/4”(6.4mm)
BG032N

5/16”(7.9mm)
BG038N

3/8”(9.5mm)

Specifications

Liquids

Water, blood, saline, beverages, gasoline, paint, etc.

Tubing Materials

PVC, silicone, PE, PUR and other materials, with smooth inner and outer surfaces and no fiber or metal woven layer inside. Ideally, the wall thickness of the tubing is 10-20% of the outer diameter. The tubing needs to be pressed to the bottom of the sensor measurement slot to guarantee close contact. Dry coupling between the tubing and sensor does not require the use of grease or other coupling agents.

Housing Material

ABS plastic

Input Voltage

5-30 VDC

Current Consumption

Less than 50mA

Working Temperature

0°C to 60°C

Storage Temperature

-20°C to 70°C

Relative Humidity

30% to 90%（No condensation）

Atmospheric Environment

No corrosive gases allowed

Self Test

Optional function. Self Test can provide self checking when the tubing is not installed in the sensor. When an external 0V input signal is supplied to the Self Test pin, the sensor status changes to gas detected and the LED indicator turns red.