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DN20 RF Card Prepayment Residential Water Meter Waterproof For Household

Categories Smart Water Meter
Brand Name: Radarking
Model Number: SKZS
Certification: ISO4064, ISO9001:2008
Place of Origin: China
MOQ: 100 pcs
Price: Negotiate
Payment Terms: L/C, T/T, Western Union
Supply Ability: 6000000 pcs/year
Delivery Time: 15-20 working days
Packaging Details: Standard Packing in Carton
Feature: Electronic and Digital Water Met
Measurement: Speed of Water
Power Source: Build In Battery
Working Voltage: 3.6V
Working Pressure: 1.0 MPa
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DN20 RF Card Prepayment Residential Water Meter Waterproof For Household

DN20 Smart Water Meter RF Card Prepayment Water Meter with Brass Build in Battery


Benefits:


1) One or several Mifare card prepaid meter for one family; one card for several meters is available, including cold, hot and purified water meter, electricity meter and gas meter.

2) Superior Waterproof performance thanks to the sealed design, easy to operate by data storage reliable and rapid response Mifare card.

3) Low credit warning by closing the valve, and this time the valve can be opened by inserting the card. The valve closes when no balance and reopened by re-debited card.

4) Internal clock circuit switches the valve regularly to prevent the valve rusting, plugging up, etc.

5) Detailed LCD display, the data can be saved when the power off.

6) Patent ball valve, resists high temperature, low power consumption, low pressure loss (Patent No.: ZL01277043.4)

7) Low battery alarm, battery life is more than 6 years based on low power consumption design

8) Accurate measure due to anti-jamming and magnetic features based on non-magnetic sample patents technology.



Service environment:


widely used in household fees and charges for tap water, hot water in the home, apartment, commercial buildings and other place. Indoor or outdoor with meter box, being sheltered from direct sunlight.


MAIN TECHNICAL SPECIFICATIONS:


Type

Max.

Operating

Pressure

Max.

Operating

Loss atQ3

Temperature

Class

Q4

Max.

Flow

Q3

Nominal

Flow

Q2

Transitional

Flow

Q1

Min.

Flow

Min.

Read

Max.

Read

SizePa( P )(0 C)

m3/h


m3
coldhot
DN15160.63509031.50.120.030.000199999
DN20160.63509052.50.200.050.000199999
DN25160.63509073.50.280.070.000199999

DIMENSIONS:


TYPED1D2H
DN1519094113
DN2019594113
DN2522594

113

Product Tags:

Prepaid Water Meters

  

Hot Water Meter

  
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