Our Ultrasonic Flow Sensors

Precision, Reliability, and Customization for Every Application.

CM Series Clamp-on Ultrasonic Flow Sensors / Flow Meters

The CM series clamp-on flow sensors/flow meters are similar to CG series sensors/flow meters in basic structure and function.

The major difference is that CM clamp on ultrasonic flow sensors / flow meters only provide RS485 output, while CG series clamp-on ultrasonic flow sensors/flow meters also provide analog, frequency and pulse output.

Featuring simplified electronics, CM clamp on ultrasonic flow sensors / flow meters are better suited for OEM applications.

Product Features

High Accuracy: ±3%

The flow rate measurement accuracy is essential for applications requiring stringent quality control and process optimization.

Hygienic Safety

The non-invasive measurement reduces the contamination risk and makes it ideal for sensitive applications in the medical industries, ensuring safety and compliance with health regulations.

Bi-Directional Flow Measurement

It can measure in both directions, calculate the volume of the fluid, and has the function of bubble detection.

Compact Design

The circuit is integrated within the sensor itself, eliminating the need for an external computing processing system, and the size is compact.

No Blockages

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

Output

CM series ultrasonic flow sensor/flow meters offers multi-output methods that facilitate seamless integration with existing systems.

Technical Parameter


Accuracy	±3% RD(Reading) plus zero point drift *(water, 22°C ±3°C)
Measurable Liquids	Water, blood, salt water, drinks, oil, viscosity Liquids, etc
Tubing Material	PVC, silicone, and other material tubes with smooth inner and outer surfaces
Housing Material	Aluminium alloy or stainless steel
Fluid Temperature	0°C to 60°C
Ambient temperature	0°C to 60°C
Storage Temperature	-20°C to 70°C
Input Voltage	5-30 VDC
Current	Less than 20mA (no external load)
Storage Temperature	-20°C -70°C
Installation	hanging
Protection Level	IP65

Product Specifications

Product Model	Flow Range	Outer Diameter	Inner Diameter
CM016NS	0-2,000 mL/min	5/32″ 4.0mm	1/16″ 1.6mm
CM019NS	0-4,000 mL/min	3/16″ 4.8mm	1/16″ 1.6mm
CM025NS	0-6,000 mL/min	1/4″ 6.4mm	1/8″ 3.2mm
CM038NS	0-8,000 mL/min	3/8″ 9.5mm	1/4″ 6.4mm
CG056NS	0-12,000 mL/min	9/16″ 14.3mm	3/8″ 9.5mm

Case in Medical

Extracorporeal Circulation Systems

Extracorporeal Membrane Oxygenation (ECMO), often referred to as an artificial heart-lung machine, is an emergency medical technology used to support or completely replace the function of the heart and/or lungs. In high-risk cardiac procedures like Transcatheter Aortic Valve Replacement (TAVR), as well as in the resuscitation of Intensive Care Unit (ICU) patients suffering from severe respiratory or circulatory failure, ECMO serves as the ultimate line of defense for life.

Let's Discuss Your Measurement Needs

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