Supmea FSC400 Wall-Mounted Ultrasonic Flowmeter
Product Overview
The Supmea FSC400 Wall-Mounted Ultrasonic Flowmeter is a cutting-edge, non-intrusive solution for accurate flow measurement in closed pipes carrying clean liquids. Utilizing transit-time ultrasonic technology with clamp-on sensors, it eliminates the need for pipe cutting or process shutdowns, making it ideal for retrofitting existing systems. With high accuracy and a wide pipe size range, the FSC400 supports real-time monitoring via 4-20 mA, RS485, and optional GPRS outputs. Designed for durability in industrial environments, this flowmeter is perfect for water management, HVAC, and chemical processing, offering cost-effective, maintenance-free performance.
Key Features
- Non-Intrusive Clamp-On Design: Sensors mount externally, avoiding pipe penetration and contamination.
- High Accuracy: ±1% of reading for reliable measurements.
- Wide Pipe Compatibility: Fits pipes from DN20 to DN6000 (0.8" to 236").
- Transit-Time Technology: Measures clean liquids with low conductivity requirements.
- Multiple Outputs: 4-20 mA, RS485 (Modbus RTU), pulse/frequency, and optional GPRS for remote data.
- Long Battery Life: Up to 20 hours of continuous operation.
- Robust Construction: IP65 enclosure for dust and water resistance.
- Easy Installation: Portable or fixed-mount options with quick setup.
- Data Logging: Stores up to 2000 records for analysis.
- Flow Velocity Range: 0.01 to 30 m/s for versatile applications.
Technical Specifications
| Parameter | Specification |
| Measuring Principle | Transit-Time Ultrasonic |
| Flow Velocity Range | 0.01–30 m/s |
| Accuracy | ±1% of reading |
| Repeatability | ±0.2% of reading |
| Pipe Size Range | DN20–DN6000 (0.8"–236") |
| Medium Temperature | -30°C to +160°C (-22°F to +320°F) |
| Fluid Type | Clean liquids, low conductivity (≥20 μS/cm) |
| Output Signals | 4–20 mA, RS485 (Modbus RTU), Pulse/Frequency, GPRS (optional) |
| Power Supply | 8–36 VDC, 85–265 VAC (optional) |
| Display | LCD with backlight |
| Data Storage | Up to 2000 records |
| Enclosure Rating | IP65 |
| Certifications | CE, RoHS |
Applications
The Supmea FSC400 Wall-Mounted Ultrasonic Flowmeter is ideal for non-intrusive flow measurement in various industries:
- Water Supply and Distribution: Monitors flow in municipal water systems without disruption.
- HVAC Systems: Measures chilled or hot water flow in building management.
- Chemical Processing: Tracks clean chemical flows in production lines.
- Energy Management: Optimizes energy usage with accurate flow data.
- Research and Testing: Portable measurement for laboratory and field trials.
Frequently Asked Questions
How does the FSC400 measure flow without pipe penetration?
Clamp-on sensors use ultrasonic waves to detect flow velocity externally, ensuring non-intrusive installation.
What is the minimum pipe size supported?
It fits pipes as small as DN20 (0.8"), with options up to DN6000 (236").
Is the FSC400 suitable for dirty liquids?
It works best with clean liquids; for dirty or viscous media, consider Supmea’s other flowmeter models.
What outputs are available for integration?
4–20 mA, RS485 (Modbus RTU), pulse/frequency, and optional GPRS for remote access.
How long does the battery last?
Up to 20 hours of continuous operation, with AC power options for fixed installations.
Contact Us
For more information about the Supmea FSC400 Wall-Mounted Ultrasonic Flowmeter, pricing, or to request a demo, contact our team:
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