Ultrasonic Flow Meters

20+ Years Manufacturing Experience

Hot Sale for Residential Water Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry

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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for Liquid Control Flow Meter, Flow Meter For Sewage Water, Digital Water Meter, We will supply best quality, the most market competitive price, for every new and old customers with the most perfect green services.
Hot Sale for Residential Water 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 165 135 82 53.8 96
20 4.0 0.026 0.016 G1B 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 165 135 82 53.8 96
20 4.0 0.026 0.010 G1B 195 157 90 60 100
25 6.3 0.040 0.016 G1¼B R1 225 165 96 70 100

Product detail pictures:

Hot Sale for Residential Water Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry detail pictures


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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Hot Sale for Residential Water Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry, The product will supply to all over the world, such as: Cannes, Kuwait, Uruguay, Now, we are trying to enter new markets where we do not have a presence and developing the markets we have now the already penetrated. On account of superior quality and competitive price , we'll be the market leader, be sure to don??¥t hesitate to contact us by phone or email, if you are interested in any of our solutions.
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Christine from Honduras - 2017.10.23 10:29
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Gwendolyn from Bandung - 2018.07.26 16:51

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