24Ghz RS485 Output Radar Water Flow Sensor Flow Rate Velocity Meter For Open Channel
The open channel flow meter is mainly composed of radar current meter and radar water level meter. The current meter is used to acquire the surface velocity of fluid, and get the average velocity of cross-section through the model calculation, and then calculate the cross-section area of flow by combining the water level measured by the water level meter and the cross-section information, and the flow is obtained by using the formula: Flow = Average Flow Velocity * Cross-section Area * Correction Coefficient, wherein the correction coefficient is calculated according to the standard value obtained in the actual measurement environment.
Features
01 |
Applicable sizes in 1/8"-80″ (DN3-DN2000). |
02 |
Wide fluid velocity range of 0-50 feet/ sec (0-15 m/s ) with excellent low-flow accuracy. |
03. |
4-20mA,0-5KHz pulse and 2A relay outputs available. |
04. |
Hart, RS485/Modbus Profibus-DP communications available. |
05. |
IP 68 protection class for underground submersible application. |
06. |
Easy-to-read OLED display; visible in low light environments and in direct sunlight. |
07. |
Conductivity of measured medium: ≥ 5 μs/cm |
08. |
Excellent accuracy ±0.5% of reading |
09. |
Various liner/electrode material combinations make meter chemically compatibility with different fluids. |
10. |
Empty pipe detection and electrodes resistance measurement diagnosing empty pipe and electrodes contamination accurately. |
Product Parameters
Measuring Range & Pressure
Outline Dimension
Selection Table
Company Profile