About XY-TEK
We specialize in the ultrasonic flow sensors for fluid management and control, especially for small tubing and low flow rates measurements. XY-TEK ultrasonic flow sensors are accurate, reliable, and are widely used in medical devices, bioprocessing, scientific research, industrial automation, and food/beverage production.
The CG series clamp-on ultrasonic flow sensors/flow meters are compact and can measure flow rate and output results without external circuitry. It can be directly clamped on flexible plastic tubing to accurately measure the liquid flow rate and detect air bubbles.
The CG series ultrasonic flow sensors can measure the flow rate accurately without contaminate the liquid. The in-line ultrasonic flow sensors can be easily integrated into existing flow systems with excellent accuracy, resolution, and reliability.
In addition to the standard flow sensor /flow meter products, XY-TEK also provides OEM ultrasonic flow sensors/flow meters, and customized services. XY-TEK R&D team is passionate about innovation and development, and strives to provide customers with high-quality services and solutions. For ultrasonic flow sensor customization, please contact XY-TEK team at global@xy-tek.cn, we look forward to becoming your trusted partner in fluid measurement.
Our Products
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Single-use Ultrasonic Flow Sensor
Model: SU Series
Parameters: single-use measuring channel; hygienic fluid monitoring; sterile application support; high measurement repeatability
Accuracy：±2% accuracy
Range：0.05-10 L/min
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Pipe Materials：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Fluid Temperature：0°C to 60°C
Bubble Detector Sensor
Model: BG Series
Parameters: gas-liquid state detection; customizable response time; non-contact bubble monitoring; compact size
Accuracy：1/3 bubble size of tubing ID
Range：1/3 bubble size of tubing ID
Compatible Pipe Diameter (Outer Diameter / OD)：3.2mm to 19mm
Compatible Pipe Diameter (Inner Diameter / ID)：1.6mm to 12.7mm
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Pipe Materials：Rigid plastic tubing such as PFA, PTFE, Teflon, PVDF, PP, and Nylon, rigid plastic tubing
Applicable Fluid Temperature：0°C to 60°C
Clamp-on Ultrasonic Flow Sensor
Model: CS Series
Parameters: compact integrated design; clamp-on installation; air bubble monitoring; digital output compatibility
Accuracy：±3% accuracy
Range：0-50 L/min
Compatible Pipe Diameter (Outer Diameter / OD)：6.4mm to 25.4mm
Compatible Pipe Diameter (Inner Diameter / ID)：3.2mm to 15.9mm
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Pipe Materials：Rigid plastic tubing such as PFA, PTFE, Teflon, PVDF, PP, and Nylon, rigid plastic tubing
Applicable Fluid Temperature：0°C to 90°C
Pulsatile Flow Sensor
Model: TH Series
Parameters: ±2% measurement accuracy; high-speed pulsation capture; designed for cardiovascular flow testing
Accuracy：±2% accuracy
Range：0-15 L/min
Compatible Pipe Diameter (Outer Diameter / OD)：9mm to 32mm
Compatible Pipe Diameter (Inner Diameter / ID)：11.1mm to 36mm
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Fluid Temperature：0°C to 60°C
Ultrasonic Flow Meter
Model: CM Series
Parameters: RS485 output; compact design; non-contact liquid measurement; stable signal transmission; easy OEM integration
Accuracy：±3% accuracy
Range：0-30 L/min
Compatible Pipe Diameter (Outer Diameter / OD)：4mm-25mm
Compatible Pipe Diameter (Inner Diameter / ID)：3mm-16mm
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Fluid Temperature：0°C to 60°C
Ultrasonic Flow Sensor
Model: CG Series
Parameters: ±1%; non-invasive measurement; bi-directional flow detection; air bubble detection; analog, pulse and RS485 output
Accuracy：±3% accuracy
Range：0-20 L/min
Compatible Pipe Diameter (Outer Diameter / OD)：4mm-35mm
Compatible Pipe Diameter (Inner Diameter / ID)：2mm-25.4mm
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Pipe Materials：PVC, Silicone, PFA, PE, PUR, etc., flexible plastic tubing with smooth inner and outer surfaces
Applicable Fluid Temperature：0°C to 60°C
Low-flow Ultrasonic Flow Sensor
Model: TGU Series
Parameters: measurement accuracy up to ±0.1 mL/min; U-shaped measuring channel; compatible with PVC, silicone and PE tubing
Accuracy：±1% accuracy
Range：0-1000 mL/min
Measurable Fluids：Water, blood, drinks, oil, paint, etc, without or not many solid particles
Applicable Pipe Materials：PVC, Silicone, PFA, PE, PUR, etc., flexible plastic tubing with smooth inner and outer surfaces
Applicable Fluid Temperature：0°C to 60°C
Inline Ultrasonic Flow Sensor
Model: TPK Series
Parameters: integrated structure; real-time flow monitoring; ±2% accuracy; no moving parts; low maintenance
Accuracy：±2% accuracy
Range：0-1000L/min
Compatible Pipe Diameter (Outer Diameter / OD)：DN4-DN50
Compatible Pipe Diameter (Inner Diameter / ID)：DN4-DN50
Measurable Fluids：Water, blood, beverages, gasoline, paint, etc., with little to no solid particles.
Applicable Pipe Materials：Plastic（PPS); Stainless Steel
Applicable Fluid Temperature：0°C to 90°C
Inline Ultrasonic Flow Sensor
Model: TPD Series
Parameters: integrated structure; real-time flow measurement; no moving parts; low maintenance
Accuracy：±2% accuracy
Range：0-1000L/min
Compatible Pipe Diameter (Outer Diameter / OD)：DN15-DN50
Compatible Pipe Diameter (Inner Diameter / ID)：DN15-DN50
Measurable Fluids：Water, blood, beverages, gasoline, paint, etc., with little to no solid particles.
Applicable Pipe Materials：Plastic（PPS); Stainless Steel
Applicable Fluid Temperature：0°C to 90°C
Clamp-on Ultrasonic Flow Sensor
Model: CPD Series
Parameters: compact integrated design; clamp-on installation; air bubble detection; digital output compatibility; built-in LED display
Accuracy：±2% accuracy
Range：0-80 L/min
Compatible Pipe Diameter (Outer Diameter / OD)：6-26mm
Compatible Pipe Diameter (Inner Diameter / ID)：3-20mm
Measurable Fluids：Water, acids, pure water, drinks, oil, paints, chemicals, slurry etc., containing no or few solid particles
Applicable Pipe Materials：Rigid plastic tubing such as PFA, PTFE, Teflon, PVDF, PP, and Nylon, rigid plastic tubing
Applicable Fluid Temperature：0°C to 90°C（0℃ 至 90℃）
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Data centers, industrial equipment, medical device manufacturers, charging station makers
Stable cooling performance; reduced energy consumption; extended equipment life; early anomaly detection; less downtime
Ideal for non-conductive media; non-invasive measurement; high stability; real-time monitoring; wide adaptability to coolants; low pressure loss
Lithium-ion battery manufacturers, new energy equipment makers
Improved battery consistency; reduced rejection rate; no pipeline cutting; low maintenance; enhanced production safety
Clamp-on installation without breaking pipes; non-contact & contamination-free; high compatibility with corrosive media; bubble & impurity detection; bidirectional measurement
Electronics manufacturing enterprises, SMT/EMS factories, selective wave soldering equipment manufacturers
Improved soldering quality & consistency; reduced cold solder/missing solder; cut flux waste & rework cost; higher production yield; easy integration with no downtime
Ultra‑low flow down to 1 mL/min; ±1% high accuracy; fast response for pulsating flow; no moving parts; corrosion‑resistant; maintenance‑free; bi‑directional measurement; standard connectors for quick installation
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