Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of rf card prepaid smart water meter in China. If you're going to wholesale high quality rf card prepaid smart water meter, welcome to get pricelist and quotation from our factory.
The radio frequency card prepaid smart water meter is a highly intelligent instrument composed of advanced microcomputer control technology as the core and non-contact smart card technology as the information transmission medium. The instrument is based on a rotor-type water meter and is equipped with a new type of low-loss, high-torque output pressureless motor control valve, microcomputer controller, and radio frequency card operation module. It can be applied to the metering and charging of water for houses and enterprises.
Features
1. Use a radio frequency card without any exposed electrodes, good moisture resistance, and is easy to use.
2. The user card is encrypted with two keys, one card, and one password.
3. With the function of one card and one table, or one card and multiple tables.
4. When the remaining water is insufficient, prompt the user to purchase water in time.
5. When the battery voltage is too low, the user is prompted to replace the battery.
6. With the data readback function, when the user holds a card to purchase water at the management center, it can read back the accumulated water consumption, battery status, interference times, etc. in the table corresponding to the card to the management center.
7. Small starting flow and high precision.
8. Display function: For the current water purchase, remaining water, cumulative water consumption, and other parameters can be effectively displayed on the LCD screen, users can view the remaining water and cumulative water consumption information in the table through the user card.
Product Parameters
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