We are a manufacturer of Economic Multi Jet Water Meter, Plastic Wet Water Meter, Single Jet Liquid Sealed Water Meter. On today, we've got customers from all over the world. We continue to provide customers with high-quality products and timely and thoughtful services, and insist on innovation to improve our service capabilities, and on this basis, we continuously optimize our organizational structure and work processes to enable our company to operate in the long run.
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 love an incredibly fantastic standing amid our consumers for Dn50-250 Woltmann GPRS Bulk Water Meter. Our product quality is in a leading position in the same industry and has been unanimously praised by the majority of customers. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit.
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