Ultrasonic Flow Meters

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Chinese wholesale Digital Water Flow Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry

Chinese wholesale Digital Water Flow Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry Featured Image
  • Chinese wholesale Digital Water Flow Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry

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Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Flow Rate Meter, Ultrasonic Flow Meter Sea Water, River Flow Meter, We welcome you to inquire us by call or mail and hope to build a successful and cooperative relationship.
Chinese wholesale Digital Water Flow Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry Detail:


Description


Features


Technical Parameter

WM9100-EV Residential Prepaid Ultrasonic Water Meter

Nominal Diameter: DN15~DN25

Product Features

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With functions of self-diagnosis, flow sensor Alarm, Temperature Sensor Alarm, Over Range Alarm and battery under voltage alarm

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With optic electric interface, hand-held infrared meter reading tool can read directly

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Support swiping card to recharge and manage system remote valve control.

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Low consumption design, battery can continuously work for 10 years

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Bi-directional measuring forward and reverse flow

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According to sanitary standard for drinking water

Technical Parameter

Max. Working Pressure 1.6Mpa
Temperature Class T30
Accuracy Class ISO 4064, Accuracy Class 2
Body Material Stainless SS304（opt. SS316L)
Battery Life 10 Years(Consumption≤0.3mW)
Protection Class IP68
Environmental Temperature -40～+70℃，≤100%RH
Pressure Loss ΔP25（Based on different dynamic flow）
Climatic And Mechanical Environment Class O
Electromagnetic Class E2
Communication Wired M-bus, RS485; Wireless LoRaWAN
Display 9 digits LCD display volume, flow rate, power alarm, flow direction, output etc.
Connection Thread
Flow Profile Sensitivity Class U5/D3
Data Storage Store the latest 24 years’ data including day, month and year, The data can be permanently saved even powered off
Frequency 1-4 times/second

Digital Display

Display2

Measuring Range and Dimensions（R250）

Nominal Diameter Permanent Flow Q3 Transitional FlowQ2 Minimum Flow Q1 Installation without connection accessories(A) Installation with connection accessories（B) L L1 H Length of connection accessories（S) W
DN(mm) (m3/h) (m3/h) (m3/h) mm mm mm mm mm
15 2.5 0.016 0.010 G¾B R½ 165 135 82 53.8 96
20 4.0 0.026 0.016 G1B R¾ 195 157 90 60 100
25 6.3 0.040 0.025 G1¼B R1 225 165 96 70 100

Measuring Range and Dimensions（R400）

Nominal Diameter Permanent Flow Q3 Transitional FlowQ2 Minimum Flow Q1 Installation without connection accessories(A) Installation with connection accessories（B) L L1 H Length of connection accessories（S) W
DN(mm) (m3/h) (m3/h) (m3/h) mm mm mm mm mm
15 2.5 0.016 0.006 G¾B R½ 165 135 82 53.8 96
20 4.0 0.026 0.010 G1B R¾ 195 157 90 60 100
25 6.3 0.040 0.016 G1¼B R1 225 165 96 70 100
Product detail pictures:

Chinese wholesale Digital Water Flow Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry detail pictures

Related Product Guide:
Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Chinese wholesale Digital Water Flow Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry, The product will supply to all over the world, such as: venezuela, Pretoria, Malta, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.
    • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Chris Fountas from Auckland - 2017.09.22 11:32
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Gustave from Liverpool - 2018.06.09 12:42

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