The AI.4FPC-SS Series system is the de facto standard solution for flow measurement in rectangular open channels. Designed to offer impeccable accuracy and superior structural strength, these channels are constructed entirely of stainless steel, ensuring long-lasting performance even in corrosive or harsh environments.
Why choose AI.4FPC-SS Parshall Channels?
The Parshall geometry is universally recognized for its ability to measure flow with minimal pressure loss and high sediment tolerance. Thanks to the integrated gate, flow is accelerated through a narrow cross-section, allowing for a unique and precise reading of the water level.
Main Features
Premium Material: Entirely constructed of stainless steel for maximum long-term reliability.
Wide Flow Range: Available in 13 different models, with ranges from 0.3 m³/h to 7,200 m³/h.
Flexible Configuration: Designed for installation in existing open channels, with easy assembly using dedicated brackets.
Integrated Version (4FPC): Option of turnkey supply complete with ultrasonic level sensor and control electronics for direct flow rate reading.
Advanced Monitoring: The optional electronics display instantaneous and cumulative flow, historical curves, and an internal data logger with up to 8 years of memory.
Technical Specifications
Flow Accuracy: 2% ~ 3%
Outputs: Analog 4-20 mA, Digital RS485/ModBus, 4 Relays
Protection: IP67 Sensor / IP65 Electronics
Power Supply: DC 18-36V or AC 85-265V
Temperature: -20°C to +60°C (ambient)
Model Selection Guide
AI.4FPC-SS (Complete): Channel + Ultrasonic Sensor + Control Unit for Complete Digital Data Management