The TGU in-line ultrasonic flow sensor / flow meters  are compact in-size, and can output results without external circuitry.

TGU ultrasonic flow sensors / flow meters can be integrated into flow system to measure ultra-low flow rates with exceptional accuracy levels of up to ±0.1 mL/min.

This video shows a simple accuracy test of the TGU-012 ultrasonic in-line flow sensor / flow meter. A syringe pump is used to inject water at about 48 mL/min through the sensor and tubing, and the injected water is collected by a beaker on a scale. The sensor-measured flow volume can be compared directly with the weight of the water collected, as water has a density very close to 1g/mL (0.997g/mL at 25C, to be exact).

They are well-suited for bioprocessing devices with ultra-low flow rate measurements, such as ：

1. HPLC, liquid chromatography equipment

2. TFF, Tangential flow filtration system

3. Cross flow filtration system

4. Protein separation and purification devices

5. Single-use bioprocessing equipment, bioreactor

6. Buffer preparation, nutrient solution delivery

7. Virus inactivation device

8. Liquid filling machine

For more flow sensor / flow meter information, please visit XYTEK website at https://xy-tek.com

Contact XY-TEK team at global@xy-tek.cn

XYTEK engineers would be delighted to arrange the flow sensor/flow meter demonstration or provide further information to help make the flow meter selection choice.

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