How to read ic card prepaid water meter
SH-meters is a professional water meter manufacturer. Our company has 12 years of export experience. The main products are smart water meters and mechanical water meters. Among them, IC card prepaid is one of our important products. Today, it is mainly about the knowledge of how to read the IC card prepaid water meter.
Recently, many water meters have changed from old-fashioned water meters to ic card prepaid water meters.So how do you read the ic card prepaid water meter? Now we mainly focus on two issues. One is how to look at the margin of the ic card prepaid water meter? The other is how do you look at the number of prepaid water meters on the ic card?
First of all,how to read the margin of the water meter. The IC card prepaid water meters produced by our company will be equipped with an IC card, also called a radio frequency card. As long as the IC card is touched to the sensor area of the water meter, the total amount of water purchased, water consumption and remaining water volume will appear. Our company's water meter is a sensor card. Yes, as long as the IC card is placed in the induction area, the data will come out.
The second is how to read the readings of the ic card prepaid water meter. Now the ic card prepaid water meter has numbers on the top, and small red hands on the bottom, just like the second hand, minute hand, and hour hand.
The correct way to read is that the digital part only looks at the black data. The smallest unit of the black part is cubic meters, or tons. If there is a red number in the digital disk, don't read it, because it is less than a ton of measurement and can be ignored. Subtracting the reading of the previous month from the reading of this month is the water consumption of the water meter this month.
If the pointer part has the mark "×0.1" under the pointer, multiply this pointer data by 0.1 ton, which means that the pointer part is all decimals, which can be ignored. Of course, some water meters have only pointers. Generally, look at the mark under the pointer. If the mark is ×1, it is a single digit, and ×10 is a 10-digit. Now basically the old-fashioned water meter has been eliminated. The current water meter only needs to look at the number. It's okay. Remember to look at the black part of the number, and the red part is after the decimal point.