USF/USL-2000
Overview
The Eagle Microsystems USF/USL-2000 Ultrasonic Flow and Level System provides precise, non-contact measurement for liquid level and open-channel flow. Engineered for municipal and industrial applications, the USF/USL-2000 combines advanced ultrasonic sensing with a 3.5-inch color touchscreen interface for fast setup, calibration, and operation.
The system includes one or two ultrasonic sensors for flexible single or dual point monitoring. Measurement data is clearly displayed and easily transmitted to control systems through multiple analog and digital outputs for seamless integration with SCADA and PLC networks.
Applications
- Open-channel flow measurement
- Water and wastewater treatment systems
- Tank and basin level monitoring
- Influent and effluent flow control
- Process water management
- Chemical feed systems
- Environmental and stormwater monitoring
Features
- Accurate, non-contact measurement: Ultrasonic sensing eliminates mechanical wear and fouling
- 3.5-inch color touchscreen: Bright, intuitive interface with menu-driven navigation
- Flexible configuration: Supports one or two ultrasonic sensors for single or dual measurement points
- Multiple output options: Analog (4–20 mA), pulse, and digital communication for SCADA and PLC integration
- Versatile flow calculation: Compatible with rectangular, V-notch, Palmer-Bowlus, and Parshall flumes
- Simple installation and setup: No external programming tools required
- Rugged design: NEMA 4X enclosure ideal for municipal and industrial environments
Technical Specifications:
Measurement Range: 0.75 ft to 10 ft (standard sensor)
Display: 3.5-inch color touchscreen with menu-driven configuration
Outputs: 4–20 mA isolated analog output; pulse/frequency output; digital communication (Modbus or equivalent)
Input Power: 110/220 VAC or 24 VDC (optional)
Enclosure: NEMA 4X wall-mount (optional panel-mount)
Sensor Type: Non-contact ultrasonic transducer
Accuracy: ±0.25% of full scale (typical)
Operating Temperature: -20 °C to 60 °C (electronics); sensor rated for outdoor environments
System Integration
The USF/USL-2000 integrates seamlessly with SCADA systems, PLCs, and other control platforms used in water and wastewater facilities. Multiple output options allow simple connection to existing control infrastructure, making it a drop-in replacement for older mechanical or analog systems.
Benefits
- Reliable, maintenance-free operation
- Quick installation and calibration
- Enhanced data visibility and process control
- Long service life with minimal maintenance
- Suitable for both new installations and retrofit applications
Typical Configurations
- USL-2000: Single-sensor ultrasonic level monitoring
- USF-2000: Ultrasonic flow measurement system (with flow element configuration)
- Dual-Sensor Option: Two sensors for differential or redundant measurement points
