CM Series Clamp-on Ultrasonic Flow Sensor

Cat. No.	Specification	Tubing OD	Tubing ID	Unit	Price
FI01502047-01	Default: 1000 mL/min; Max: 2000 mL/min	5/32" (4mm); 4mm	1/8" (3.2mm); 3mm	EA	Inquiry
FI01502047-02	Default: 2000 mL/min; Max: 4000 mL/min	0.19" (4.8mm); 5mm	1/8" (3.2mm); 3mm	EA	Inquiry
FI01502047-03	Default: 3000 mL/min; Max: 6000 mL/min	1/4" (6.4mm); 6mm	1/8" (3.2mm); 4mm	EA	Inquiry
FI01502047-04	Default: 4000 mL/min; Max: 8000 mL/min	3/8" (9.5mm); 9mm	1/4" (6.4mm); 6mm	EA	Inquiry
FI01502047-05	Default: 5000 mL/min; Max: 10000 mL/min	1/2" (12.7mm); 13mm	3/8" (9.5mm); 9mm	EA	Inquiry
FI01502047-06	Default: 7000 mL/min; Max: 14000 mL/min	5/8" (15.9mm); 16mm	3/8" (9.5mm); 10mm	EA	Inquiry
FI01502047-07	Default: 10000 mL/min; Max: 20000 mL/min	3/4" (19.1mm); 19mm	1/2" (12.7mm); 14mm	EA	Inquiry
FI01502047-08	Default: 25000 mL/min; Max: 50000 mL/min	1" (25.4mm); 25mm	3/4" (19.1mm); 16mm	EA	Inquiry

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Product Description

Product Description

CM series clamp-on ultrasonic flow sensors are compact in size, and can measure flow and output results without external circuitry.
The sensors can be directly clamped on flexible plastic tubing to accurately measure the liquid flow rate and detect air bubbles. The sensors are not in direct contact with the liquid in the tubing and will not contaminate the liquid. They are especially suitable for applications where strict hygiene is required, such as biopharmaceutical processes, medical equipment, and semiconductor manufacturing.

Features

• High precision and high stability
• Non-invasive measurement, no direct contact with liquid, hygienic safety
• Bi-directional measurement, can calculate fluid volume and detect air bubble
• Circuit embedded in the sensor and no external circuit is required
• No blockage, no dead area, low fluid pressure loss
• Provide standard output methods to seamlessly integrate with customer systems
• Customized calibration of plastic tubing material, size, temperature, and liquid type

Specifications

Liquid	Water, blood, drinks, paint, etc, without or with few solid particles
Accuracy	3% plus zero offset
Calibration	Default:22±3 °C, water
Tubing material	Flexible materials such as PVC and Silicone, with smooth inner and outer surfaces
Housing material	Aluminum (or stainless steel)
Fluid temperature	0°C to 60°C
Storage temperature	-20°C to 70°C
Input voltage	5-30 VDC
Current	Less than 20mA
Optional accessories	USB Data Converter: can connect a sensor to a PC Flow Sensor Tool Box with display: can connect up to 3 sensors to a PC

Applications

Application Description

• Medical devices such as hemodialysis machines, organ transplantation systems, heart-lung machines, blood pump
• Biopharmaceutical processes and equipment, such as single-use systems, fermenters, cell culture equipment, vaccine production, tangential flow filtration systems, liquid chromatographs
• Fluid monitoring during semiconductor manufacturing, such as high-purity water and corrosive chemicals
• Food & beverage processing, such as milk, juice, and beer production
• Filling equipment, spraying equipment, cooling system, lubrication system
• Scientific experiment system
• Water treatment and wastewater treatment system