CPD series Clamp-on Ultrasonic Flow Sensor

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CPD series Clamp-on Ultrasonic Flow Sensor

The CPD series clamp-on ultrasonic flow sensor boasts a compact design with an integrated display and circuit system, facilitating seamless flow measurement and intuitive data monitoring.

Designed for easy clamping onto rigid plastic tubing, the CPD series sensor delivers an accuracy of up to ±2%.

Furthermore, it can detect bubbles and solid particles within the liquid.

With the non-invasive design, the CPD sensor guarantees that no fluid contamination occurs during the measurement process. It is particularly well-suited for applications requiring stringent hygiene and cleanliness standards, such as biopharmaceuticals, medical devices, and the new energy sector.

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Product Features

High Accuracy：±2%

This high level of precision is essential for applications requiring stringent quality control and process optimization.

Hygienic Safety

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

Bi-Directional Measurement

Support accurately calculating fluid volume and detecting air bubbles. Additionally, it can perform volume dosing and function as a flow switch, providing a multifunctional solution that enhances operational versatility.

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

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

Product Selection

Product Model

Flow Range

Tubing OD

Tubing ID

CPD025NB

Max:0-3000mL/min

1/4”(6.4mm)

1/8”(3.2mm)
CPD038NB

Max:0-8000mL/min

3/8”(9.5mm)

1/4”(6.4mm)

Specifications

Measurable liquids

Water, blood, drinks, gas, paints, chemicals, etc., containing no or few solid particles

Precision

2% and adding zero offset

Calibration

Default calibration: 22±3°C, water

Tube Materials

Plastics

Input Voltage

12-30 VDC

Current Consumption

Less than 20mA (without external load)

Interface

8-pin push-pull plug

Operating Temperature

0°C to 60°C

Storage Temperature

-20°C to 70°C

Shield

Wire grounding

Inputs and outputs

• RS485
• 3 Current output selectable: 4-20mA,0-20mA,0-24mA;,
• 2 Voltage output selectable: 0-5V,0-10V
• 0-20KHz frequency output
• 3 Digital output selectable: NPN, PNP, PUSH-PULL
• Digital input, grounding time should be more than 20 ms

Accessory

8-core shielded cable, default length 1.5 m

Optional Accessory

• USB data converter, for connecting a sensor to a computer
• Flow sensor tool kit with display, allows up to 3 sensors to be connected to a computer simultaneously
• The flow sensor display screen connects to a single sensor and routes the sensor cable out
• Data cable, 3 meters, with push-pull connectors on ends, connects the flow display to the sensor