Characteristics And Advantages of Photoelectric Direct Reading Remote Water Meter

Features of photoelectric direct reading remote water meter:

1. The whole system does not need any power supply during normal operation, and data will never be lost. It only needs to be powered immediately when the meter is read.

2. The water meter can remotely operate the valve on/off according to the set measurement value or when appropriate.

3. Meter reading methods can be divided into three methods: Internet, handheld, and GPRS for a meter reading. Different meter reading methods water meter valves have different on-off valve self-maintenance modes to avoid valve scaling and affecting the normal use of the water meter.

4. Easy to install, no need to initialize settings when installing or replacing the direct-reading water meter.

5. If there is an open circuit or short circuit fault on the signal line, the accuracy of the data will not be affected. When the line returns to normal, the data collected will still be consistent with the current meter count.

6. There are no accumulated errors in data collection, and there will be no errors and garbled characters in carrying the collection.

7. The photoelectric direct reading remote water meter is not affected by external voltage, light source, high frequency, low frequency, magnetic field, water pressure and other environmental factors.

The advantages of photoelectric direct reading remote water meter:

1. Since the photoelectric sensor of the water meter is fixed in the non-rotating part of the meter, it is not in contact with the mechanical rotating part of the meter. It only collects signals through light emission and reflection, which does not affect the metering performance of the meter and will not produce metering errors.

2. The photoelectric direct reading water meter adopts the manufacturing process of distributing photoelectric sensors around the character wheel and is installed in the water meter without affecting the structure of the water meter. The production process is simple and easy to assemble, suitable for mass production.

3. Since the sensor has no contact with the mechanical rotating part of the meter, it will not affect the year-round operation of the meter.

4. The photoelectric sensor will not be energized when it is not working, but only supply power at the moment of meter reading, which greatly prolongs the battery life.

5. The reliable working time of electronic components in the watch is much longer than the service life of mechanical meters. Suitable for long-term operation and repeated use.