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IC Card Prepayment Smart Water Meter for the Cold Water and Hot Water DN15/20/25mm

Good quality Single Phase Electric Meter for sales
Good quality Single Phase Electric Meter for sales
Really profession in the meter industry, gave us so many useful advice in the AMI solution, very good!

—— George

The meters are good, simple but useful, and also good in after service, each of my question or requirement can be solved well! Thank you for cooperate

—— Amitansu

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IC Card Prepayment Smart Water Meter for the Cold Water and Hot Water DN15/20/25mm

China IC Card Prepayment Smart Water Meter for the Cold Water and Hot Water DN15/20/25mm supplier

Large Image :  IC Card Prepayment Smart Water Meter for the Cold Water and Hot Water DN15/20/25mm

Product Details:

Place of Origin: Made in China
Brand Name: Radarking
Certification: IS09001; IS014001; ISO46064
Model Number: SKZS-C/H/LCD/EX

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
Price: Negotiable
Packaging Details: Standard Packing
Delivery Time: 20-40 days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 700000 pcs/year
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Detailed Product Description
Accuracy Class: Class B Battery: 3.6V(2 Ah)
Static Current: Less Than 5 UA Working Current: Less Than 10mA
Cold Water Meter: 0-40 ℃ Hot Water Meter: 0-90 ℃
Material: Brass Case Recharging: IC Card Reader & Writer; Recharging Software
Water Pressure: Less Than 1MPa Loss Of Pressure: Less Than0.1MPa
Display: LCD/LED Installation: Horizontal Installation

IC Card Prepayment Smart Water Meter for the Cold Water and Hot Water DN15/20/25mm

 

1. Main Features: 

 

1.1  Adopts ‘Golden Card Project” certified card hardware encryption technology, water company collect the money by the conversion of water quantity through selling IC Card to achieve the new management mode of "purchase first, then use". One IC card can manage one energy meter and three water meters to realize “ Water, Electricity” All in One Comprehensive charge management.

 

1.2  The advantages of fully digitized metering, water quantity display, prepayment control, smart anti-tamper are combined together and also have the feature of high reliability.

 

1.3  Low voltage disconnect: when the voltage of large capacity battery inside the meter is less than 4.2V, alarm alert timely under situations of under voltage to close valve and stop supplying water.

 

1.4  Multiple encryption technology applied to ensure the safety, accuracy and reliability of the data. IC card can record the information about the remaining volume, accumulated water consumption, interference actions or abnormal conditions of valve when being inserted into the meter.

 

1.5  Prefect interface protection to against malicious attacks.

 

1.6 ​ LCD screen display the remaining volume with one decimal (unit:m3) for 5 seconds and accumulated water consumption for 5 seconds in scroll after being activated by IC card. After that, the screen will turn into sleeping mode in low consumption running.

 

1.7  It has the function of space-sharing management.

 

1.8  Support setting max. hoarding volume, warning volume, overdraft volume.

 

1.9  To avoid the valve and battery cannot normal work because of long time no change, it will open and close one time at Zero in the morning of each month.

 

1.10  Data kept automatically in the situation of battery empty and got recovery once a new battery is replaced.

 

 

2. Technical Parameters: 

 

 

  • Applicable standard: GB/T 778 .1~3-2007, CJ/T 133-2012, JJG 162-2009
  • Power supply: 1.5V, AA battery, four pieces.
  • Sleep current: ≤10uA
  • Current for display: ≤10mA
  • Valve-driven current: ≤40mA
  • Valve-locked current: ≥300mA
  • Minimum water reading: 0.1m3
  • Volume on LCD screen: -9999.9 m3~0 m3~99999.9 m3
  • Accuracy class: 2.0
  • Data storage: ≥10 even out of the power

 

3 LCD Screen And Appearance: 

IC Card Prepayment Smart Water Meter for the Cold Water and Hot Water DN15/20/25mm

 

4. Main Technical Specification: 

 

Size
(mm)
Class qs
Overload
Flow
qp
Permanent
Flow
qt
Transitional
Flow
qmin
Minimum Flow
Maximum
Reading
m3/h L/h m3
15 B 3 1.5 120 30 9999.9
20 B 5 2.5 200 50 9999.9
25 B 7 3.5 280 70 9999.9

 

 

5. Dimensions: 

 

Size L
Length
W
Width
H
Height
D
Connecting Thread
mm
15 165(185) 96 125 G3/4B
20 195 96 130 G1B
25 225 103 132 G1 3/4B

 

6. Meter Accessories:

 

The following accessories will be together with each meter:

  • Pipe fittings, screw, and rubber seals
  • Operation Manual
  • IC Card (one card for one meter)

 

Contact Details
WUHAN RADARKING ELECTRONICS CORP.

Contact Person: Mrs. Ada Yang

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