1.Contact KFKC Ultrasonic Velocity and Flow Measurement Technology
2.Excellent measurement accuracy and data stability
3. Wide flow rate range: 0.02m/s to 5m/s
4. Linearity measurement, factory calibrated, no need for calibration for long-term use
5. Measures the flow of artificial or natural channels, rivers, and pipelines
6. RS485 (Modbus), 4-20mA output
7. No mechanical rotating parts, there is no problem such as mud plug or water grass, sundries, etc.
8. Open channel and closed pipe special flow algorithm
9. Velocity area method flow measurement, free to set cross-section water level relationship
10. Industrial design of fluid mechanics has little effect on the water body shape and does not affect the measurement accuracy
11. IP68 waterproof case, able to work long hours in harsh environments
12. Provides computer configuration and data real-time observation software
13. Easy docking of existing hydrological telemetry Systems
14. Easy to install without fixing section
Description
DX-LSX-1 KFKC Ultrasonic Flow Meter is based on KFKC ultrasonic speed measurement. It adopts DSP technology and advanced spectrum analysis algorithm. It is designed for water flow rate and flow measurement.
It does not have rotating parts such as rotating pulp and bearings. It uses KFKC technology to detect flow velocity, no friction, no inertia, measuring point in front of the body, does not destroy the flow field, has high measurement accuracy, wide range, sensitive sensing, linear flow measurement, Not afraid of sediment, floating debris, intuitive readings, easy operation, not easy to damage and so on.
DX-LSX-1 KFKC ultrasonic flow meter supports RS485 (Modbus), 4-20mA output, and can customize the communication protocol according to customer's requirements. The advanced spectrum analysis algorithm can perform statistical analysis on the flow velocity of the water to be measured, and can provide accurate data statistic f the measurement target, such as instantaneous flow velocity, average flow velocity, real-time water level, instantaneous flow, and cumulative flow. KFKC ultrasonic flow meter casing is made of PVC material, equipment protection grade IP68, can easily deal with various harsh environments.
The DX-LSX-1 KFKC Ultrasonic Flowmeter can be used to monitor the level, velocity, and flow of artificial or natural channels, rivers, hydroelectric plants, and urban underground pipe networks. It is only necessary to fix the device to the bottom of the section to be measured, and extremely high measurement accuracy can be obtained whether it is a full pipe or a non-full pipe.
MEASURING PRINCIPLE
DX-LSX-1 KFKC Ultrasonic Flowmeter uses velocity area method to measure flow, ultrasonic flow sensor to measure flow rate V, and pressure type water level meter to measure water level H. The channel parameters preset in the controller can be auto matically converted by the controller using the water level. Out of the flow area S, the fluid flow formula is:
Q=V¡ÁS
among them V---- Velocity S---- Flow area Q--- Instantaneous flow
Due to the velocity area method for flow measurement, it can be applied to any shape of section.
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