Siansonic unique non-invasive ultrasonic air bubble detectors and ultrasonic air bubble sensors are widely used in the detection of air bubbles in liquid delivery for medical industry such as infusion pumps, dialysis machines and in vitro diagnostic instruments. Ultrasonic bubble sensor is to identify gas and liquid by using the difference of ultrasonic acoustic impedances in liquid and gas.

Types Of Ultrasonic Air Bubble Detectors

Ultrasonic Air Bubble Detectors

Industrial Ultrasonic Air Bubble Detectors

Ultrasonic Air Bubble Detectors for Metal Pipes

Analog Ultrasonic Air Bubble Sensor

Non-Invasive Ultrasonic Air Bubble Detectors Advantages

Compared with the optical detection method of ultrasonic nebulizer transducer, ultrasonic bubble detection has no requirements for the color and transparency of the tube and liquid

The cleanliness of the outer wall of the air bubble detection sensor tube will not affect the detection accuracy of the ultrasonic bubble detector

Non-Invasive Ultrasonic Air Bubble Detection Sensor FAQ

What kind of tubings are applicable to the ultrasonic air bubble detector?

Siansonic has various ultrasonic air bubble detection sensors and piezoelectric transducer for sale to match different tube material including plastic, silicone, metal, and size from 3mm to 25mm in outer diameter.

What is the smallest air bubble size that ultrasonic air bubble detector can detect?

Usually, the detectable air bubble of ultrasonic air bubble sensor is 30% of inner diameter of tubing. For example, a tube with ID 2mm, the smallest air bubble that ultrasonic bubble detector can detect is around 0.6mm in diameter.

Ultrasonic Air Bubble Detector Sensor Working Principle

The Ultrasonic Air Bubble Detector Sensor is a device that uses ultrasonic sound waves to detect the presence of air bubbles in a fluid-filled tube or pipe. It is composed of a transducer and a receiver, which are placed on opposite sides of the tube or pipe. The transducer emits high-frequency sound waves that travel through the fluid, and if they encounter any air bubbles, some of the sound waves are reflected back to the receiver.

The Ultrasonic Air Bubble Detector Sensor measures the time-of-flight of the reflected sound waves to determine the location and size of the air bubbles. The time-of-flight measurement is used to calculate the distance between the transducer and the air bubble, and the size of the air bubble can be estimated based on the intensity of the reflected waves.

The Ultrasonic Air Bubble Detector Sensor is a non-invasive and non-contact method of detecting air bubbles, which means that it does not interfere with the flow of the fluid in the tube or pipe. It is highly accurate and reliable, and can detect very small air bubbles, making it ideal for use in critical applications such as medical equipment, chemical processing, and water treatment plants.

In addition to its industrial uses, the Ultrasonic Air Bubble Detector Sensor is also used in the food and beverage industry to detect air bubbles in liquids such as beer, soft drinks, and wine. It is an essential tool for ensuring the quality and consistency of these products.

Overall, the Ultrasonic Air Bubble Detector Sensor is a valuable tool for a wide range of industries and applications, providing accurate and reliable detection of air bubbles in fluids.

Ultrasonic Bubble Detector Sensor for Medical, Bioprocessing, and Industrial Applications