Sapcon - Model MPROF -Open Channel Rate of Flow Measurement for Water Treatment Plants

• Universal Power Supply: 90-260 V AC & 24V DC
• Application Temperature Range: Up to 100°C
• Output Options: Galvanically isolated 4-20mA
• Process connections: Screwed Thread & Flanges
• Probe length: 500mm to 3m
• Certifications: IP66 Weatherproof Housing

In an application, the measuring electrode (sense probe) is provided with a stilling tube which forms a capacitor. The amount of capacitance of this capacitor is governed by the level of water between the two electrodes (sense probe & stilling tube). ROF measures the change in capacitance to measure the change in level of water. This level is then converted to `Rate of Flow`, depending on the weir type selected or K,n parameters entered for the equation for calculating the flow rate.