Our Ultrasonic Flow Sensors

Precision, Reliability, and Customization for Every Application.

TAD series In-line Ultrasonic Flow Sensors / Flow Meters

The TAD series ultrasonic flow sensors of XY-TEK are compact in size and can perform measurement and output without the need for an external circuit system. There are no moving parts inside, which avoids mechanical wear and the resulting measurement drift problems.

They can still maintain stable and reliable measurement performance even under long-term continuous operation conditions. At the same time, the sensors cause almost no additional pressure loss to the medium and are suitable for application scenarios with high requirements for system pressure and flow stability.

Product Features

Repeatability: ±0.1% F.S.

Engineered for exceptional accuracy and long-term stability, ensuring reliable performance in demanding environments.

Bi-Directional Flow Measurement

Bidirectional measurement, capable of calculating fluid volume, and featuring bubble detection function

Compact Design

The embedded circuit eliminates external wiring, streamlining installation and reducing space requirements. This design simplifies setup while maintaining high performance.

No Blockages

Designed to operate without blockage or dead zones, enables smoother fluid flow and reduces potential system strain.

Output

Offers standard output protocols, allowing for quick, effortless, and seamless integration into customer’s existing control systems.

Technical Parameter


Measurement Principle	Ultrasonic Transit-Time Method
Measurable Liquids	Water, chemical solutions, oil, glue, grinding fluid, etc. (excluding large solid particles and air bubbles)
Calibration	Manufacturer default calibration: 22℃±3℃ (water)
Sensor Housing	Stainless Steel / PPS Plastic
Liquid Temperature	0℃ – 70℃
Ambient Temperature	0℃ – 60℃
Storage Temperature	-20℃ – 70℃
Operating Humidity	10% – 90% RH (non-condensing)
Protection Level	IP65
Operating Voltage	18-30VDC
Current Consumption	24V power supply, current consumption 30mA, but cannot exceed 100mA.
Electrical Connections	6-Core Cable (Flying leads at the End)

Product Specifications

Product Model	Flow Range	Measurement Accuracy	Repeatability	Tubing Connection Methods
TAD020MA	0 – 100L/min	±2% RD	±0.1% F.S.	Sanitary quick-clamp fitting (DN20, 50.5mm ferrule, Tri-Clamp 1.5″)
TAD050MA	0 – 330L/min	±2% RD	±0.1% F.S.	Sanitary quick-clamp fitting (DN50, 77.5mm ferrule, Tri-Clamp 3″)

Case in Industrial Automation

Automated Dosing Systems

In the fine chemical industry—whether it is the micro-dosing of flavors and fragrances, the continuous injection of polymer additives, or chemical treatment in industrial water systems—production processes are shifting from “manual valve adjustments based on experience” to “data-driven precision control.”

Let's Discuss Your Measurement Needs

Tell us about your application, and our engineering team will get back to you within 24 hours.