LoRa Wireless Remote Reading Water Meter

Product Description

LoRa Wireless Remote Reading Water Meter

LoRa water meter

 

 

The LoRa water meter can be mainly divided into three parts: water meter, LoRa module and LoRa gateway. The main functions of the water meter are forward flow statistics, reverse flow statistics, magnetic interference detection, emergency valve shutdown and wireless data transmission; The main function of the LoRa gateway is to receive instructions from the workstation, manage the water meter, collect and upload data.


LoRa valveless meter function


1. Retain the mechanical display mode, which is convenient for users to check the water consumption intuitively.

2. The electronic reading can automatically upload data to the server through wireless network remote communication, which can realize remote data monitoring.

3. Using wireless communication, it is easy to install without wiring.

4. When the mechanical reading cannot be read normally, or the battery power is low, the water meter will actively upload the abnormal state to remind the management department that the water meter has failed.


Product features

·our lora water meter has high accuracy

·Type:dry dial/screw/seal

·Material:Cast Iron/brass

·Scenes to be used:home/apartment/domestic/indoor/house/residential/housing/garden/housing/commercial/general household/residential building/for residence/apartment /municipality/household/potable/domestic residential

·waterproof level:IP68

·Technical data conform to international standard ISO 4064.

·Accuracy:class b

·Water temperature: 0.1℃~50℃ ( 0.1℃~90℃ for hot water meter).

·fitting:Concentrator/Repeater/connctor/PCB/valve control/strainer/reading device/valve actuator/plastic cover/battery operated/coupling/pointer/components/counter/accessories/register/ball valve

·communication:lora/wireless remote/local internet/Private Protocol




Dimension


Nominal

Diameter

Length L

Length L1

Width B

Height H1

Height H2

Connecting Thread

mm

d

D

15

258

165

90

112

184

R1/2

G3/4B

20

299

195

90

112

184

R3/4

G1B

25

345

225

90

114

186

R1

G1 1/4B


Technical specifications

Item

Unit

Details

Nominal diameter

mm

15

20

25

Q3/Q1

R80/R100

Overload flow(Q4)

m3/ h

3.125

5

7.875

Nominal flow(Q3)

m3/ h

2.5

4

6.3

Transitional flow(Q2)

m3/ h

0.05

0.08

0.13

Minimum flow(Q1)

m3/ h

0.031

0.05

0.08

Accuracy class

Class 2

Maximum indication

m3

99999

Temperature class

T30,T90

Pressure class

MAP10/MAP16

Pressure loss class

Δp63

Flow prefile sensitivity class

U10/D5

Environmental class

Class B

Electromagnetic environment class

E1

Static current

uA

<10


Company Information

 



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