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Tianjin LW Intelligent Electronic Water Meter Professional Manufacturer
Tianjin LW Intelligent Electronic Water Meter Professional Manufacturer Intelligent electronic water meter is an improved version of traditional water
Product details
The intelligent electronic water meter is an improved version of the traditional water meter. The primary meter is a traditional water meter structure. The counter is an electronic digital display and has multiple output functions. Mainly used in water meter measurement that requires remote transmission or networking with a microcomputer. Such as pure water, softened water, groundwater, tap water metering in the food industry.
characteristic
For non-conductive and non viscous water such as pure water, filtered water, and soft water. Small flow can be measured, with a long service life and low failure rate.
Solved the problem of remote transmission of traditional water meters. It has multiple outputs such as 4-20mA, pulse, RS485, Mudbus, Hart protocol, etc. Solved the issue of uploading to the microcomputer.
Low power consumption, powered by on-site lithium batteries. Changed the traditional mechanical display of water meters to digital display, which is intuitive and accurate.
Usage conditions: ① Environmental temperature -20 ℃~+60 ℃ ② Humidity ≤ 85% ③ Atmospheric pressure: 86kpa~110kpa ④ Applicable medium: water ⑤ Applicable medium temperature: 0~+110 ℃
Tianjin LW Intelligent Electronic Water Meter Professional Manufacturer
Tianjin LW Intelligent Electronic Water Meter Professional Manufacturer
Working principle
It is transformed from the traditional water meter by adding magnetic materials to the impeller structure of the water meter. Remove the traditional water meter and replace it with a Wiegand type magnetic sensor. When the impeller of the water meter rotates, it cuts the magnetic field lines and generates an electrical signal. The pulse count is collected by a Wiegand magnetic sensor, and after amplification, filtering, and shaping, it is converted into flow rate by an electronic counter.
Tianjin LW Intelligent Electronic Water Meter Professional Manufacturer
Tianjin LW Intelligent Electronic Water Meter Professional Manufacturer
Installation method
1. The diameter of the flowmeter should be equal to or smaller than the diameter of the pipeline, mainly based on the flow rate, without the need for straight pipe sections in the front and back.
2. The flowmeter must be installed in the direction of the arrow. Horizontal installation cannot be installed vertically. The same vertical installation cannot be installed horizontally, and the vertical inlet and outlet directions must be consistent with the flow meter.
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