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Ningbo Sanjiu Water Meter Co.,Ltd.
Ningbo Sanjiu Water Meter Co.,Ltd.  

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You are here: home  > Prepaid Water Meter  > IC card RF Type Prepaid Intelligent Water Meter

IC card RF Type Prepaid Intelligent Water Meter 

Price: 5.99~9.99 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: PF-15E-20E
Production Capacity: 600000
Delivery Date: 15-30 days after receiving ...
Material: Brass
Means of Transport: Ocean,Land,Air
Packing: 10PCS/CTN, 14KGS/CTN, 500mm...
Brand Name: Sanjiu

1) High quality and reasonable price
2) OEM offerd
3) Reliable supplier and good service

tandard and Main Parameters:
Technical standard: CJ/T133-2001 and GB/T778.1-1996

Water maters with the allowably maximal error which accords with

the standard GB/T778.1B

Conditions of using:

1.The allowably maximal temperature (MAT)40

2. The allowably maximal pressure(MAT)1MPa


Working Voltage: DC3V±0.6V

Static current: 10uA

Working current: 50mA

Precision permitted: 0.1%

Endurable capability: panel10000 times

Valve controled by electrcity: 1000 times

Loss of pressure: 0.1Mpa



 

 

Type

Accuracy

class

Max Operating

Pressure

Max Operating

Loss at Q3

Temperature Class

(Q4)             Max. Flow

(Q3)               Nominal Flow

(Q2)               Transitional Flow

(Q1)                   Min. Flow

Min. Reading

Max. Reading

Pa

( P )

(0 °C)

 

m3/h

 

m3

Cold water

meter

Hot water meter

DN 15

B

16

0.63

50

90

3

1,5

0.12

0.03

0,0001

99999

DN 20

B

16

0.63

50

90

5

2,5

0.2

0.05

0,0001

99999

DN 25

B

16

0.63

50

90

7

3,5

0.28

0.07

0,0001

99999

 

 

WORKING CONDITION:

Water temperature: lower than 30°C for cold water meter

Working pressure: 10 bar (16 bar on request)

 

MAXIMUM PERMISSIBLE ERROR:

In the lower zone from Qmin inclusive up to but excluding Qt is ±5%

In the upper zone from Qt inclusive up to and including Qmax is ±2%

 

 


Name:

Quantity

Description

Function



Super clean card

1


Clean all information in the meter.


The meters can be used for new demo after cleaning the information.


Super

1

Each time the card is inserted into the meter, 1000 liters will be added into meter.

Add water quantity into the meter.


user card

When the quantity is add into the meter, the valve in the meter will be open. When the quantity is used up, the valve will be closed automatically.



This card is for demo, the value in it will not empty after read by meters and can be added in to meter again after the meter is cleaned.


Mark

As this meter is used for domestic, the value in user card will be transferred into meter, and the card is empty and the card should be debited again to use water in actual use.



Mr. Santos Wang
 Mr. Santos Wang
Deputy General Manager
Tel: 86-574-88939788
Fax: 86-574-88925294
Mobile: 189 5823 8181
Contact to this supplier

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Company Info

Ningbo Sanjiu Water Meter Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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