Knowledge

A remote water meter is a meter based on traditional remote stopwatch mode and then upgrade. It has the characteristics of high meter reading success rate, high meter reading accur

The prepaid water meter is a mature water fee management meter, which combines various settlement methods to help water supply companies to solve the problem of water fee collectio

IoT cold water meters include horizontal water meters and vertical installation water meters. Different models of products are selected according to different use environments. It

The property IC card smart water meter is a new type of water meter specially developed for the problems encountered in the process of property water supply management. It is in li

Which one let the problem of water bill arrears no longer exist? IC Card prepaid water meter is one of the most popular used smart meters in the market. But in terms of the price,

1. Good signal. It can output an ideal square wave signal without a power supply, and the longest distance can reach 2km. 2. Signal transmission is accurate. The patented self-hold

Smart meters not only use the design of electronic integrated circuits, but also have remote communication functions. It can be networked with a computer and controlled by software

1. Working principle of smart card prepaid power meter The user holds the IC card to the power supply department to pay for electricity purchase, and the power supply department us

The remote water meter and the prepaid water meter are the two most representative water meters in the smart water meter industry. The functions of these two water meters are diffe

The multi-user meter has the characteristics of household metering, centralized collection, cycle display, small size, high precision, safety, reliability, etc. It can simultaneous

Dry smart water meters are divided into dry card water meters, dry card swipes water meters, dry photoelectric direct reading water meters, dry LORA remote water meters, dry NB-IOT

The internal power supply of the multi-user meter adopts a three-box power supply, which has the function of power phase loss indication. The multi-user meter can work normally onl