From the beginning of assembling individual parts to presenting a truly complete product, we are committed to creating Stainless Steel Volumetric Water Meter, RF Card Prepayment Intelligent Water Meter, Hot Removable Woltman Water Meter that is generous and durable. In order to get progress and development, we would like to further our communication and cooperate with people in different fields and provide high-quality products and excellent service with all our efforts. We constantly improve the production process and quality, aiming to face customers with good quality, meeting the needs of users of different classes. We widely apply new technologies, new processes, new equipment and new materials to develop marketable products.
Application
It is designed to measure cold (hot)potable water in residential settings. Being with pulse transmitting sensor, it could be used as the mechanical meter for remote reading system.
Standards
Complies with: ISO 4064 (equivalent to GB/T778-2007),MID14154
Features
● Options for transmitting sensors: reed switch,hall components, photoelectric elements, et
● Adopting reliable sensors, anti-interference and long service time
● Remaining original technical parameters
● Remaining original displaying function
● Special structure design, advanced test methods,reliable signal’s collection.
● The maximum transmission distance from water meter to data collector is 150m
● Wide application,matching with a variety of data collectors
● Dry type, wet type, hot type, cold type
● A part of it could be impreved from ordinary water meters
Structure Principle and Features:
With sensitive sensors and strong anti-interference function. this water meter can collect accurate water consumption datas from a long distance. It is provided with remote transmitting function by the improvement of register structure and remains the original measurement function,can be connected with computer for the concentrated management.The maximum transmitting distance from water meter to data collector is 150 meters.
One or more remote reading meters could be connected according to data collector system. This type of water meter could be widely working with most of the data collectors.
Flow Technical data
|
TYPE |
mm |
Q3/Q1 |
Q4 |
Q3 |
Q2 |
Q1 |
Min |
Max |
|
m³/h |
L/h |
m³ |
||||||
|
LXLCY-50B |
50 |
50 |
31.25 |
25 |
0.8 |
0.5 |
0.005 |
999999 |
|
63 |
0.635 |
0.397 |
||||||
|
LXLCY-65B |
65 |
50 |
50 |
40 |
1.28 |
0.8 |
0.005 |
999999 |
|
63 |
1.015 |
0.635 |
||||||
|
LXLY-80E |
80 |
50 |
78.7 |
63 |
2.016 |
1.26 |
0.005 |
999999 |
|
80 |
1.26 |
0.7875 |
||||||
|
LXLY-100E |
100 |
50 |
125 |
100 |
3.2 |
2.0 |
0.005 |
999999 |
|
80 |
2.0 |
1.25 |
||||||
|
LXLY-125E |
125 |
50 |
200 |
160 |
5.12 |
3.2 |
0.005 |
999999 |
|
80 |
3.2 |
2 |
||||||
|
LXLY-150E |
150 |
50 |
312.5 |
250 |
8 |
5 |
0.05 |
9999999 |
|
80 |
5 |
3.125 |
||||||
|
LXLY-200E |
200 |
50 |
500 |
400 |
12.8 |
8 |
0.05 |
9999999 |
|
63 |
10.16 |
6.349 |
||||||
|
LXLCY-250B |
250 |
50 |
787 |
630 |
20.16 |
12.6 |
0.5 |
99999999 |
|
LXLCY-300B |
300 |
50 |
1250 |
1000 |
32 |
20 |
0.5 |
99999999 |
|
LXLCY-400B |
400 |
50 |
2000 |
1600 |
51.2 |
32 |
0.5 |
99999999 |
Maximum Permissible error
Accuracy between Q1 and Q2±5%
Accuracy between Q2 and Q4±2%(±3%for hot water)
Manual
1. LXLY-80E-200E, LXLRY-80E-200E(pulse transmitting water meter). See the above table for main technical parameters.
Size: 80mm,100mm,125mm,150mm, 200mm. See the dimensions and weight table of , LXL-80E-200E.
Sensors options: reed switch, hall elements.
2. LXLC-50B-400B, LXSCRY-50B-400B (pulse transmitting water meter).See the above table for main technical parameters. See the dimensions and weight table of LXLC-50B-400D.Sensors options: reed switch, hall elements and photoelectric elements.
Remarks:
1. Pulse constant could be decided bv clients
2. Wire length is generally 0.6m to 1m(decided by the clients).
3. Wire can be equipped with stainless protective cover; the length is 500mm to 900mm. The connectors'thread is M8x1, 5mm.
4. Wire connection methods:
a. Reed switch sensors, two core cable, without polarity.
b. Hall elements, three core cable. the red is power (3-3.6V), the green is output,the black is the commons
c. Optoelectronic elements, four core cable. the red is power (4.5-15V). the green is output, the yellow is backup detection end, and the black is the commons.
WORKING CONDITION
Working temperature for cold water meter: +0.1℃~+50℃
Working temperature for hot water meter: +0.1℃~+90℃
Head loss:△P63
Working pressure≤1. 0Mpa
We strengthen and enlarge our Intelligent remote water meter AMR NB-IOT MQTT/CoAP DN50mm product line, forming a strong competitive situation. Until now our merchandise are now moving on fast and very popular all over the world. We strive to meet the needs of customers with high-quality products, high-quality service and reasonable price. We are willing to join hands with you to create brilliant.
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