Ultrasonic Smart Water Meter Lorawan Dn15 to Dn40

China Ultrasonic Smart Water Meter Lorawan Dn15 to Dn40, Find details about China Smart Water Meter, Ultrasonic Water Meter from Ultrasonic Smart Water Meter Lorawan Dn15 to Dn40

Model NO.
LXC-15D-40D
Principle
Speed of Water Meter
Medium Pressure
General Water Meter
Work Environment
Dry Water Meter
Stucture
Traditional
Warrenty
5 Years
Trademark
OEM
Transport Package
Export Carton
Specification
Brass body, brass connectors
Origin
Ningbo, China
HS Code
9028201000
Model NO.
LXC-15D-40D
Principle
Speed of Water Meter
Medium Pressure
General Water Meter
Work Environment
Dry Water Meter
Stucture
Traditional
Warrenty
5 Years
Trademark
OEM
Transport Package
Export Carton
Specification
Brass body, brass connectors
Origin
Ningbo, China
HS Code
9028201000
Ultrasonic Smart Water Meter Lorawan Dn15 to Dn40

1. DN15-DN40

2. Communication: M-BUS, RS-485, Pulse output, LoRaWAN, LoRa

3. R400/R250

 

TECHNICAL SPECIFICATION:

Meter Type

Ultrasonic Water Meter

Nominal Diameter (mm)

DN15~DN40

Q3/Q1

DN15-DN25 R400,R250; DN32-DN40 R250

Measured medium

Water, homogeneous liquid, and filled with measured pipes.

Accuracy class

Class 2

Water pressure class

1.6MAP ( 16 bar)

Pressure-loss class

DN15/DN20:Δp40   DN25/DN32/DN40:Δp63

Temperature class

T50    

Installation position

H/V

The installation sensitivity class

U10/D5

Electromagnetic class

E1

Environmental class

B

Key-press

Magnetic induction key

Types of Indicating device

LCD:8-digits, 0~9999.9999m³     

Menu Contents

Instantaneous flow (m3/h), cumulative flow (m3), screen detection, table address, cumulative working time (h), date (year/month/day), caliber, software version

Communication Interface

Photoelectric

Power Source

Lithium battery ER26500(replaceable)

Battery Voltage &Capacity

3.6V , 8500mAh

Life span

10 years.     

IP code

IP68

Storage Temperature

-25ºC~+55ºC

Cable length

1.0 m

 

FLOW RATE:

Parameter

Unit

Data value

Nominal Diameter

 

DN15

DN20

DN25

DN32

DN40

Start flow rate

m3/h

0.002

0.002

0.003

0.005

0.005

Qmin(Q1)

0.00625

0.010

0.01575

0.04

0.064

QTransitional(Q2)

0.010

0.016

0.0252

0.064

0.1024

Qmax/permanent(Q3)

2.5

4.0

6.3

10.0

16.0

Qoverload(Q4)

3.125

5.0

7.87

12.5

20.0

Range ratio=Q3/Q1

 

400

250

Temperature

 

T50

Battery life

Year

>10

 

DIMENSION

Nominal Diameter( mm )

DN15

DN20

DN25

DN32

DN40

Thread

G3/4B

G1B

 G1 1/4B G1 1/2B G2B

L(mm)

165

195

225

180

200

H(mm)

85

90

95

115

125

W(mm)

85

85

85

85

85

  

WORKING CONDITION:

Water temperature: 0~50ºC

Water pressure: ≤16 Bar