
Add to Cart
Introduction
This is a Transit-Time Ultrasonic Flowmeter, a type of flow measurement device that uses ultrasonic sound waves to measure the velocity of water flowing through a pipe. It is a non-intrusive, highly accurate, and reliable flowmeter widely used for a variety of applications, especially in industries requiring precise flow measurement.
Product features
1. Non-Intrusive Measurement: The ultrasonic flowmeter does not require cutting into the pipe or contacting the fluid. It operates by attaching sensors to the outside of the pipe.
2. High Accuracy: It provides highly accurate flow measurements, with typical accuracy rates ranging from ±1% to ±0.5%.
3. Wide Application Range: It can be used for both liquids and gases, and in various pipe sizes and material types.
4. Low Maintenance: Since it has no moving parts, the device is low-maintenance and highly durable, making it suitable for long-term use.
5. Real-Time Monitoring: Provides real-time flow rate readings, and many models can transmit data remotely for centralized monitoring.
6. Bidirectional Flow Measurement: It can measure both forward and reverse flow, making it ideal for applications where flow direction may vary.
Applications
1. Water and Wastewater Management: Used for flow measurement in municipal water systems, wastewater treatment plants, and irrigation systems.
2. Oil and Gas: Useful in monitoring the flow of oil, gas, and chemicals in pipelines.
3. HVAC Systems: Monitors cooling and heating systems in commercial and industrial buildings.
4. Industrial Processes: Applied in chemical, food and beverage, pharmaceutical, and other industrial applications requiring precise flow control.
5. Energy Management: Helps with monitoring flow in energy management systems for efficient resource use.
Advantages
1. Non-Contact Measurement: Since the meter doesn't touch the fluid, it avoids the wear and tear associated with mechanical flowmeters.
2. Wide Range of Fluids: Can measure a broad range of fluids, including dirty or contaminated liquids, which would damage mechanical meters.
3. Accurate and Reliable: Offers high accuracy and stable readings over time.
4. Installation Flexibility: Can be installed in different pipe sizes and configurations, making it highly versatile.
5. Applications in Smart Water and Energy Systems:
6. Smart Water Metering: Helps utility companies remotely monitor water consumption and detect leaks efficiently, improving resource management.
7. District Heating and Cooling Systems: Measures flow in district energy systems, where precise measurements are essential for efficient heating and cooling control.
8. Energy Efficiency Programs: Assists industries in managing and optimizing energy consumption by providing accurate flow data.
Technical Parameters
Accuracy: |
1% |
Reproducibility: |
0.2% |
Measurement period: |
500ms (2 times per second, 128 sets of data per cycle ) |
Maximum velocity: |
10m/s |
Working Power Supply: |
85-264VAC / 8-36VDC |
Display: |
2 x 10 backlit LCD can display instantaneous flow and cumulative flow, flow rate, etc |
Operation: |
4-stroke Four-touch keyboard |
Signal Input: |
3-way 4-20mA analog input, accuracy 0.1% , can input pressure, liquid level, temperature and other signals 2-way three-wire PT 100 platinum resistor |
Signal output: |
1-way isolated RS 485 output |
1-way 4-20 mA or 0-20 mA output |
|
1-way isolated OCT (programmable between pulse width 6 ~ 1000ms, Default 200ms) |
|
1-Way Relay Output (Pulse Width 200ms ) |
|
Data Storage: |
Optional built-in data memory (SD card) can store time, instantaneous flow, cumulative flow, signal status, etc. Data can be imported into the computer through special software |
Communication Protocol: |
Modbus, M-bus, FUJI, and compatible protocol |
Protection Class: |
Sensor IP 68 |
Explosion Rating: |
DIIBT6 |
Other features: |
Or manually added, read out by MODBUS protocol |