MODELS: BCU0250 / BCU0375 / BCU0500 / BCU0750 / BCU1375
BCU Clamp-on Ultrasonic Flow Meter
Ultrasonic Flow Measurement for Modern Bioprocessing
BCU Series is the first clamp-on ultrasonic flow meter purpose-built for single-use or hybrid bioprocessing. It delivers real-time liquid flow measurement without ever contacting the fluid, preserving sterility and minimizing validation effort. With EtherNet/IP built in, it integrates effortlessly into automated skids and digital control systems - no gateways, no converters.
Advanced diagnostics and alarms are built in to support predictive maintenance, troubleshoot issues quickly, and improve process reliability—all accessible through the integrated web-based server interface. Additionally, the web-based server interface allows users to configure key settings like flow units and the flow totalizer—giving you precise control for accurate, application-specific flow measurement.Features & Benefits
- Clamp-on, Non-invasive Design: No need to cut tubing — eliminates contamination risk and cleaning
- Native EtherNet/IP Connectivity: Plug-and-play digital integration without the hassle of converters, gateways and extra wiring
- Advanced Diagnostics with Alarms for: Low & high temperature warnings, Low & high flow alarms, Calibration due and more
- Integrated web-based server: Configure, monitor, and troubleshoot directly via browser — no software required
- Cleanroom-ready Form Factor: IP66-rated housing, no moving parts or disposables
- Factory Calibrated: Using standard bioprocess tubing
- Supports a Wide Range of Tubing: Compatible with common sizes and flexible materials (e.g., silicone, TPE)
Applications
- Upstream and downstream bioprocessing
- Chromatography skids
- Media preparation
- Final fill operations
- Single-use or hybrid OEM platforms
- CDMO batch and continuous processes
| Type of Media | Liquid |
|---|---|
| Flow Measuring Principle | Ultrasonic |
| Flow Range | 0 - 80,000ml/min (depending on Tube OD, see datasheet for details) |
| Accuracy Range | Depending on Tube OD, see datasheet for details |
| Operating Temperature | 0°C - 60°C |
| Max Flow | 4800 l/hr |
| Measure/Control | Measure Only (Meter) |
| Connectivity | EtherNet/IP |
| Max Temperature | 60 celsius |
| Accuracy (% of rate) | ±1.0% |
Use the following guide (model code information from data sheet) to translate the CAD configurations available below. If you need assistance or can’t find what you’re looking for, please contact Applications Engineering or your local Brooks Instrument representative.
Example: BCU-0250
| Series |
Line Size |
| BCU | 0250 - Tube OD: 1/4 inch |