PRE101-UL Ultrasonic Open Channel Flow Meter
PRE101-UL Ultrasonic Open Channel Flow Meter
The PRE101-UL Open Channel Flowmeter offers high accuracy, low power consumption, and easy data acquisition, making it a reliable choice for industrial applications.
Applications of PRE101-UL
The PRE101-UL Open Channel Flowmeter is designed for accurate water flow measurement in open channels and ditches. This advanced device is widely used in environmental protection, water treatment, irrigation, chemical processing, and various industrial applications.
Ultrasonic Measurement Technology
The PRE101-UL utilizes non-contact ultrasonic measurement, ensuring high accuracy and reliability in different flow conditions.
Open Channel Flow Meter PRE101-UL Features
- This product is built with GPRS and Wifi to implement the Internet of things.
- Backup and restore setting parameters.
- Measurable position, liquid level, volume, weight, etc.
- The output of analog output can be adjusted arbitrarily.
- The function of digital filtering and echo recognition.
- Artificial fixed interference filtering function can be artificially set.
- Support Bluetooth, GPRS communication and so on.
- Support custom serial data format (when ordered).
- Support custom mathematical function operation.
- Support custom sound speed (special material measurement).
- Support MiniSD card data acquisition (selected when ordering).
- Support USB output (selected when ordering).
- Support micro printers (selected when ordering).
Open Channel Flow Meter Technical PRE-101-UL Parameters
| Parameter | Value |
|---|---|
| Flow Range | 0~9999999 (Full eight digits cleared and cumulative number plus 1) |
| Flow Rate | 10L/s ~ 10m³/s (Based on wire type and size) |
| Accuracy | ±5% |
| Sensor Range | 2m, 5m, 8m, 10m (2m is standard, other ranges optional based on conditions) |
| Sensor Blind Area | 0.4m |
| Sensor Precision | ±0.5% F.S |
| Response Time | ≤ 30 seconds |
| Display | LCD |
| Liquid Level Resolution | 1mm |
| Keyboard | 16 keys |
| Signal Input | Transducer |
| Output (Optional) | 4~20mA / RS485 / RS232 |
| Operating Voltage | AC220V or DC12~24V |
| Power Consumption | <3W |
| Material | ABS for instrument, ABS for sensor |
| Main Instrument Size | 180mm×160mm×76mm / 168mm×130mm |
| Sensor Size | Φ74mm×137mm×M60 |
| Sensor Installation Size | M60×2 |
| Sensor Cable Length | 10m |
| Operating Environment | Normal |
| Protection Degree | IP53 for main instrument, IP65 for sensor (higher degree optional) |
| Data Scan | Check hour, day, week, year, flow record |
Expanded Applications of PRE101-UL
The PRE101-UL Open Channel Flowmeter is a versatile solution for accurate flow measurement across multiple industries. Some of its key applications include:
- Water and Wastewater Management: Used in municipal water treatment plants, sewage systems, and drainage monitoring to ensure efficient water flow control.
- Environmental Protection: Helps in monitoring and managing natural water bodies, rivers, and reservoirs to prevent overuse and pollution.
- Irrigation Systems: Provides precise flow measurement in agricultural irrigation channels, optimizing water distribution and reducing waste.
- Chemical Processing: Ensures accurate liquid flow measurement in chemical plants, improving safety and efficiency.
- Hydroelectric Power Plants: Monitors water flow in hydropower facilities to maintain optimal performance and energy generation.
- Mining and Industrial Applications: Used for measuring slurry, wastewater, and other liquids in mining and manufacturing industries.
With its advanced ultrasonic technology, non-contact measurement, and reliable data storage, the PRE101-UL is an essential tool for efficient water management and industrial flow monitoring.
