IC Card Prepaid Water Meter

IC card prepaid water meter is used to control users overspend by prepaying with an IC card. Pay in advance and then use water. We provide IC card water meter computer management system for customers for free. The system functions include water price setting, rate setting, quick query and recharge, reset balance, change password, query history, overdraft, print receipt, etc

• Supply Size:DN15~DN200
• Body Material: Brass/Nylon/stainless steel/Iron(optional)
• R: 80/100/160(optional)
• Max.work pressure: 1.0 MPa
• Waterproof Grade:IP68
• Battery capacity: more than 6 years
• Pressure loss: ≤ 0.063 MPa
• Water temperature: T30，T90
• Software payment: For free

Functions

• The management mode of paying first and then using water.
• Data transmission and transaction settlement are carried out through RF card.
• Records and electronically display the water consumption, automatically control the water consumption.
• Display "surplus", "accumulated" and other water information by swiping IC card.
• Anti-storage (purchase limitation).
• Insufficient water warning.
• Step price can be set.
• Third-party payment system.

Parameters

Qm=Minimum flow, Qt=Transitional flow, Qp=Permanent flow, Qs=Overload flow, R=Qp/Qm