Smart Cooling/hot Water Meter

Owing to our ability and well-known name, We are Manufacturing and Supplying a selective extent of Smart Cooling/Hot Water Meter in Beijing, China.

Application
Use for measure flow of Cooling or hot water in pipelines. ita s a prepay water meter, and have varies ways to warn the customers to buy water on time, ZSL is accurate measurement and stable performance, especially apply for metering and control of urban resident water. This water meter can be Plug-in Card (Contact Type) or Radio Frequency Card (Non-Contact Type).

Plug-in card using for Urban Residential Areas or Water company, RF card using for Main Functions:

* Prepay Functioni the users can get recharged in the management department ,when using the card the water meter will read the amount of it, and the number will reduce according to water consumption, as it reduce to a certain number the valve will closed automatici
* Card boundingi as first time using, the card will bounding to the water meter, and only the bounding card can be read for recharging. others will not be recognizedi
* Prevent hoardingi the manger can set up the limited value for purchase by one time, and how much water the water meters can stored, if the amount of card over the limited of the water meters, the water meter will not be recharged successful, until the a certain amount of water be used upi