Product Description:
(1)Laser pointer (2)RF technology, no need to point the remote derectly to the receiver (3)Built-in flash memory (optional) (4)Low-power-use design for long battery life (5)Plug and play receiver,automatic recognition,no driver needed, USB1.1 or higher interface. (6)One year warranty
Product Description:
(1)Laser pointer (2)IR technology, the remote need to point derectly to the receiver (3)Built-in flash memory (optional) (4)Low-power-use design for long battery life (5)Plug and play receiver,automatic recognition,no driver needed, USB1.1 or higher interface. (6)One year warranty
Product Description:
(1)Laser pointer (2)RF technology, no need to point the remote derectly to the receiver (3)Built-in flash memory (optional) (4)Low-power-use design for long battery life (5)Plug and play receiver,automatic recognition,no driver needed, USB1.1 or higher interface. (6)One year warranty
Product Description:
Outline: Integrated model, one user is assembled with one meter and one card, to use water only by card. After the data in the card is transmitted to the water meter, the meter opens the valve and begins water supply, after the money is used up, it will automatically cut off water supply and you must buy water again to resume water use.
The working process of Suntront Brand IC Card: The intelligent water meter has the function of automatic fee charging. The users pay the fees to the water management department, which writes the volume of water into the IC card, and the users input the
Product Description:
It can set a dividing point between 2 different levels of used water volumes, and thus have 3 kinds of water charging price. When the monthly used water volume of the user doesn't exceed the demarcation point, normal price is chcrged; When it exceeds the limit point A, a higher price is collected, and if the monthly used water volume exceeds the limit point B, a much higher price will be charged.
Thus used water volume of the users is rationally restricted, so it can effectively avoid the happening of water waste. Staircase price water meter adopts patent technology of RF card, wireless d
Product Description:
DDSY201F adopted RF IC Card technology and more advanced than DDSY201 and the technique parameters of the two watt-hour meter are the same.
Main Functions of Single-phase Prepayment Watt-hour Meter Single-phase prepayment watt-hour meter can supply electric power only after being prepaid by users firstly, one card for one household and one meter, and not interchangeable. When the electric power in the card is used up, the power will be cut off automatically, thus effectively avoid inconvenience of fee-charging.
Meanwhile, the computer controls the electric power purchasing information
Product Description:
DTSY96 is used for measuring tri-phase 4-line active power, and DSSY96 is used for measuring of tri-phase 3-line active power. It adopts advanced IC card techniques, the user buy electric power and transmit the data of purchased amount into the meter to use power; One-household with one meter and one card, to use power by card, It can prepay for electric power, automatically meter-reading, and prevent power-stealing. When the purchased power is used up, it will power cut automatically. Meanwhile, the information of the user is managed by the computer, computer can check, sum up the data and ch
Product Description:
FQ series contactless intelligent gas meter is used to measure flow of natural gas and coal gas, one card for one household and one meter, The data in the card is transmitted to the gas meter and the gas meter opens the valve and begins gas supply, after the purchased gas volume is used up, it will cut off gas supply and you must buy gas again to resume gas supply.
.JPG)
.jpg)
.jpg)
.jpg)
.gif)
.gif)
