Commercial High Precision Intelligent Prepaid Ic Card Water Meter

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Products Description


Prepaid water meter, accurate measurement, stable performance, ladder water price, waterproof and anti-magnetic, optional remote transmission function to achieve remote intelligent management

DESCRIPTION


LXSZ IC card intelligent water meter is used for measuring the total volume of water flowing through the tap water pipeline.
It is a new type of water meter that uses modern microelectronic technology, modern sensing technology and intelligent IC card technology to measure water consumption, transfer water data and settle transactions.
This new water meter, with new technology, novel design, reasonable, excellent material selection, beautiful appearance, precision assembly, easy maintenance.


FEATURE

1.One card per household, with the function of prepayment, users buy water before use, arrears of water shut off the valve.
2.Step water price function: the water meter charges the monthly water consumption in stages according to the set step unit price
3.The LCD screen can display the information such as the water quantity purchased this time, the accumulated water quantity purchased, the remaining water quantity, and the accumulated water consumption, which is convenient for users to inquire.
4.Electronic sampling, accurate measurement, high accuracy, stable performance, safe and reliable.
5.The bottom side of the water meter has a specially designed cover to replace the battery, which is very convenient to replace the battery.
6.Battery voltage detection function: do not open the valve when under voltage, close the valve when under voltage reaches 15 minutes, and do not accept IC card swiping card.
7.Abnormal detection function: when the water meter encounters external strong magnetic interference which affects the normal measurement of the water meter, the water meter valve automatically closes. After magnetic interference is eliminated, IC card can be used to open the valve.
8.Automatic maintenance: the self-check function is set in the water meter to prevent the battery from sleeping and the valve from getting stuck.
9.Remote transmission module can be installed according to customer needs to achieve remote meter reading and management.

INDICATING ERROR

At low zone is ±5% from minimum flow rate (q1) to transitional flow rate (q2) exclusive boundary
At high zone is ±2% from transitional flow rate (q2) to overload flow rate(q4)


WORKING CONDITION

1.Water temperature:   ≤30°C(cold) ; ≤90°C(hot)
2.Pressure: ≤1.0Mpa
3.Maximum pressure loss: 0.063Mpa
4.Work environment: Class B
5.Working voltage: 36V(MBUS interface) or 12V(RS485 interface)
6.Sensitivity level of upstream flow field: U10
7.Downstream flow field sensitivity level: D5



MAIN TECHNICAL DATA


Meter size Dia DN (mm)
Class
Q4
Q3
Q2
Q1
m3/h
L/h
DN15
2
3.125
2.5
50
31.25
DN20
5
4
80
50
DN25
7.875
6.3
126
79


DIMENSIONS AND WEIGHT


Size
Length L
Length L1
Width B
Height H
Connecting Thread
Weight
mm
D
Kg
DN15
258
165
85
115
G3/4
1.5
DN20
300
195
85
115
G1
1.8
DN25
330
225
85
115
G1 1/4
2.2




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FAQ


1.Can I get free samples?

A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.

2. Can I request to change the form of packaging and transportation?

A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

3. Can I request to advance the shipment?

A: It should be depends on whether there is sufficient inventory in our warehouse.

4. Can I have my own Logo on the product?

A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.

5. Can you produce the products according to my own drawings?

A: Yes, we can produce the products according to your drawings that will be most satisfy you.

6. Which price terms could accepted?

A: FOB.




0.0185 s.