Ultrasonic Flow Meters

20+ Years Manufacturing Experience

China Supplier Stream Water Flow Meters - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry

China Supplier Stream Water Flow Meters - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry Featured Image
  • China Supplier Stream Water Flow Meters - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry

Short Description:


Related Video

Feedback (2)

Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of China Flowmeter Supplier, Doppler Flow Detector, Open Channel Water Flow Meters, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us!
China Supplier Stream Water Flow Meters - 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

feature-ico01

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

feature-ico01

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

feature-ico01

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

feature-ico01

Low consumption design, battery can continuously work for 10 years

feature-ico01

Bi-directional measuring forward and reverse flow

feature-ico01

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:

China Supplier Stream Water Flow Meters - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry detail pictures

Related Product Guide:
We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for China Supplier Stream Water Flow Meters - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry, The product will supply to all over the world, such as: Belgium, Stuttgart, Estonia, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
    • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Mary from Zambia - 2018.06.21 17:11
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Dorothy from Tanzania - 2017.12.31 14:53

    Related Products

    Send your message to us:

    Write your message here and send it to us

    Send your message to us: