.
What is a Digital Flow Switch?
The digital flow switch is designed based on the principle of generating a difference in probe temperature changes. It has strong comprehensive performance and high stability. It can be used for pipes of different sizes, and can measure liquids and gases. It has low installation requirements, high pressure resistance, and corrosion resistance. It is suitable for various pipeline cut-off protection, leakage alarm, pump idling alarm or control. Its digital display shows the state of medium flow. It has three output signals to choose from: Relay, PNP, and 4- 20mA.
How do you Know If a Flow Switch is Bad?
To determine whether the flow switch is broken, you can take the following measures:
1. Check whether the pipe or water valve is blocked, resulting in abnormal water pressure or water flow.
2. Check whether the pipe is leaking, resulting in a drop in water pressure or a decrease in water flow.
3. Check whether the electrical wiring of the flow switch is normal to ensure that the signal can be transmitted correctly.
4. Check whether the measuring components of the flow switch are damaged.
If the flow switch alarms, take timely measures to solve the problem. Such as cleaning the pipe or water valve, rewiring, repairing or replacing.
Read More About a Flow Switch Troubleshooting.
