SMART IC CARD PREPAID WATER METER
DESCRIPTION
QS series IC card prepaid smart water meter accords with the technical standard of National Standard GB/T 778-2007 measurement of water flow in fully charged closed conduits: Meters for cold potable water and hot water as well as technical requirements of CJ/T133-2012 safety rules of IC Card Water Meter and CJ266-2008 safety rules of Cold Portable Water Meter.
The factory acceptance test is implemented according to JJG162-2009 Verification Regulation of Cold-Water Meter and JJG686-2006 Verification Regulation of Hot-Water Meter.
IC card prepaid smart water meter is a high-tech mechatronics integrated smart water meter newly developed by the company, which is an instrument of high intelligence with advanced microcomputer control technology as its core and IC card technology as its information transfer medium. Featuring accurate measurement, reliable performance and reasonable structure, it can integrate prepayment, auto-metering, status alarm and prevention of improper use, etc.
FEATURES
1.Prepaid function: User shall pay before using water. Water supply will be stopped if the user is in arrearage.
2.One-card function: A card can be used for controlling and using multiple smart meters of water, electricity and gas, etc.
3.Synchronous display: LCD and mechanical part will appear synchronously. It can refer to the mechanical display if LCD fails to display due to fault.
4.Reminder& Alarm: battery undervoltage, water shortage, strong magnetic interference and other fault information will be alarmed on the LCD.
5.Data return: Related information will be returned to the administrative system upon user swiping card for water paying. In this way, the administrator can know the water consumption of users.
6.Valve self-maintenance: The valve is rotated in a set time to clear incrustation of valve timely, guaranteeing flexibility of the valve.
7.Prevention of water storing: Paying limit can be set flexibly via software to prevent users from storing water up.
8.Drip-proof prevention: Water drip can be prevented with the drip-proof base table.
9.Inspection of water consumption: It can inquire users who don't recharge for a long time or with a low water consumption to detect abnormal users.
10.Convenient battery replacement: A cover for battery replacement is designed at the bottom of the water meter, which is easy for replacing the battery.
11.Automatic reporting: the meter has GPRS inside,it will automatic reporting meter’s data every day, also you can use our system to collect the meter data and control the valve.Before using the GPRS function, you should insert a sim card ,and using GPRS setting card to set the GPRS parameters just like APN, username ,password ,IP ,Port and so on .
