The characteristics of open channel flowmeter as followed .
1. Area velocity open channel flow measurement can measure all kinds of irrgular and regular channels, such as natural river, stream, open channels, partially filled pipe / not full pipe, circular channels, rectangular channel or other shaped channels, sewage discharge channel or pipeline (sewer) flow.
2. Open channel flow instruments can measure certain clean liquids ( a little dirty liquids) and dirty liquids, it can be used for running water, tap water or irrgation water, etc ;
3. Open channel flow monitor can measure positive and negetive flow rate for liquids ( Forward and reverse velocity and flow can be measured), it is bidirectional flow measurement device ;
4. Open stream flow meter can provide instantaneous flow value and cumulative flow value.
5. For open channel ultrasonic flow meter, many communications can be optional, such as RS485 modbus (RTU protocol ), 4-20mA analog output, pulse and GPRS wireless to achieve remote telemetry, it can connect to your computer directly .
6. For open channel flow measurement meter, data storage function can be optional;
7. For DOF6000 open channel flow meters, its sensor can work well under very dirty water for a long time.
7, output signal :RS-485, Modbus, 4-20Ma current signal and multiplexed switching quantity
8. DOF6000 calculator is intergreted with automatic temperature compensation ;
9. Area velocity sensor ‘s protection class is IP68 ;
10. Importantly, it can calculate liquid flow, velocity, level by ultrasonic depth sensor and pressure depth sensor, conductivity and temperature ;
11. DOF6000 area velocity doppler flow meter has 20 coordinate points which can describe cross action of the river’s shape .
12. Area velocity flow meter’s accuracy is up to ±1% and can measure the liquid velocity from 0.02 mm/s to 12 m/s .
Post time: Dec-29-2022