Dn20 GPRS Wireless Remote Water Meter Flow Meter

1.Remote Reading:Upload meter reading data periodic and timing;2.Valve Control:Remote valve control(optional);3.Pre-paid:Support pre-paid and pre-order quantity. Close valve if arrears;

Küsi pakkumist

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Functions:

1.Remote Reading:Upload meter reading data periodic and timing;

2.Valve Control:Remote valve control(optional);

3.Pre-paid:Support pre-paid and pre-order quantity. Close valve if arrears;

4.Alerted System:Battery low voltage, reading data abnormal, alert when pre-paid amount or pre-order quantity reach the threshold by setting;

5.Big Storage Memory:Maximum save month-data for 24 months data and daily-data for 31 days;

6.Ladder Water Price: Basic price and ladder price can be set differently according different users;

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Characteristics:

1.Long Life-time Battery: Standard ER26500 battery plus SPC1520 battery make sure using time is 8 years at least.
2.Reading Technology: Direct reading technology makes sure data accuracy is 100 percent . 3.Flexible Uplink Frequency: Uplink cycle can be set up to meet management requirement of different users.
4.Design Patent of Battery Detachable Contruction: Battery can be changed individually.

GPRS