STS Prepaid Water Meter

STS prepaid water meter system, users only need to input 20 digit recharge code or 2-digit data query code through CIU to realize basic functions such as water meter recharge and parameter query.

Three soluations for your choose


                

Supply Conditions:

  • Supply Size:DN15~DN25
  • Body Material: Brass
  • R=100
  • Max.work pressure: 1.0MPa
  • Protection class:IP68
  • Battery capacity: more than 8 years
  • Pressure loss: ≤ 0.063mpa
  • Software payment: Supply for free

Performance characteristics

  • 1.LORA-RF communication(CIU)
  • 2.Automatic valve controling.
  • 3.Insufficient water warning.
  • 4.Self-defined overdraft
  • 5.Anti-storage (purchase limitation)
  • 6.Anti-magnetic Interference and record
  • 7. Low-Battery and Anti-tamper detection.
  • 8.Step price can be set.
  • 9.History data.
  • 10.Pay by mobile payment/PC.

Parameters

Qm=Minimum flow,Qt=Transitional flow,Qp=Permanent flow,Qs=Overload flow,R=Qp/Qm
DN(mm) Qp/Qm Qs Qp Qt Qs Mini reading Max reading
M3/h L/h M3
15 100 3.125 2.5 40 25 0.0001 9999
20 100 5 4 64 40 0.0001 9999
25 100 7.875 6.3 100.8 63 0.0001 9999

Inquiry

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