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What are the precautions for laying the ultrasonic flowmeter cable?

Q. What are the precautions for laying the ultrasonic flowmeter cable?
Answer: 1. When laying the ultrasonic flowmeter cable tube, try to lay the power cable and signal cable separately. Do not use the same pipeline. Use 4 points (1/2") or 6 points (3/4") galvanized pipe. Can be taken side by side.
2. When laying underground, it is recommended to wear a metal pipe to prevent the cable from being broken or the mouse biting. The outer diameter of the cable is 9 mm. For each pair of ultrasonic sensors, the inner diameter of the metal tube is greater than 30 mm.
3, to be isolated from the power line, when laying the same cable trench with other cables, you need to wear a metal tube to improve the anti-jamming performance.

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