CG Series Clamp-on Ultrasonic Flow Sensors

Cat. No.	Specification	Tubing OD	Tubing ID	Unit	Price
FI01502046-01	Default: 500 mL/min; Max: 2000 mL/min	5/32" (4mm); 4mm	1/16" (1.6mm); 2mm	EA	Inquiry
FI01502046-02	Default: 800 mL/min; Max: 4000 mL/min	3/16" (4.8mm); 5mm	1/16" (1.6mm); 3mm	EA	Inquiry
FI01502046-03	Default: 1000 mL/min; Max:3000 mL/min	1/4" (6.4mm); 7mm	1/8" (3.2mm); 4mm	EA	Inquiry
FI01502046-04	Default: 2000 mL/min; Max:6000 mL/min	5/16" (7.9mm); 8mm	3/16" (4.8mm); 5mm	EA	Inquiry
FI01502046-05	Default: 3000mL/min; Max: 8000 mL/min	3/8" (9.5mm); 9mm	1/4" (6.4mm); 6mm	EA	Inquiry
FI01502046-06	Default: 4000mL/min; Max: 9000 mL/min	7/16" (11.1mm); 11mm	5/16" (7.9mm); 8mm	EA	Inquiry
FI01502046-07	Default: 5000 mL/min; Max:10000 mL/min	1/2" (12.7mm); 13mm	3/8" (9.5mm); 10mm	EA	Inquiry
FI01502046-08	Default: 6000 mL/min; Max: 12000 mL/min	9/16" (14.3mm); 14mm	3/8" (9.5mm); 10mm	EA	Inquiry
FI01502046-09	Default: 8000 mL/min; Max:14000 mL/min	5/8" (15.9mm); 16mm	3/8" (9.5mm); 10mm	EA	Inquiry
FI01502046-10	Default: 10000 mL/min; Max: 20000 mL/min	3/4" (19.1mm); 19mm	1/2" (12.7mm); 13mm	EA	Inquiry
FI01502046-11	Default:25000 mL/min; Max: 50000 mL/min	1" (25.4mm)	3/4" (19.1mm); 5/8" (15.9mm)	EA	Inquiry
FI01502046-12	Default: 50000 mL/min; Max: 100000 mL/min	1 1/4" (31.8mm)	3/4" (19.1mm); 1" (25.4mm)	EA	Inquiry
FI01502046-13	Default: 50000 mL/min; Max: 100000 mL/min	1 3/8" (35mm)	7/8" (22.2mm); 1" (25.4mm)	EA	Inquiry

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Product Description

Product Description

CG series ultrasonic clamp-on 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 required; compact in size
• 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, oil, paint, etc, without or not many solid particles
Accuracy	3% plus zero offset
Calibration	Default:22±3 °C, water
Tubing material	PVC, Silicone, PFA, PE, PUR, etc., flexible plastic tubing with smooth inner and outer surfaces
Housing material	Plastic（Or stainless steel/aluminium）
Input voltage	12-30 VDC
Current	Less than 20mA (no external load)
Connector	8-pin push-pull plug
Fluid temperature	0°C to 60°C
Storage temperature	-20°C to 70°C
Shielding	Grounded
Input and output	RS485 output Analog output: Current output 4-20mA, 0-20mA, 0-24mA, Voltage output 0-5V, 0-10V Frequency output: 0-20KHz Digital output: NPN, PNP, PUSH-PULL Digital input: Ground, lasts at least 20ms
Accessory	8-wire shielded cable, default length 1.5m
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 Flow Sensor Monitor: can connect to a sensor with a display, and extend the sensor cable out Flow Sensor Data Cable, 3 meters, push-pull plugs at both ends, can connect the flow sensor monitor and the sensor

Applications

Application Description

• Medical devices such as hemodialysis machines, organ transplantation systems, heart-lung machines, and blood pump
• Biopharmaceutical processes and equipment, such as fermenters, cell culture equipment, vaccine production, tangential flow filtration systems, and 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, and lubrication system
• Scientific experiment system
• Water treatment and wastewater treatment system