Lowest Price for R500 Ultrasonic Water Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry

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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Low Flow Water Meter, Flowmeter For Wastewater Treatment, Doppler Ultrasonic Flow Meter, We have more than 20 years experience in this industry, and our sales are well trained. We can give you the most professional suggestions to meet your products' requirements. Any troubles, come to us!

Lowest Price for R500 Ultrasonic 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)	Installation without connection accessories(A)	Installation with connection accessories（B)	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)	Installation without connection accessories(A)	Installation with connection accessories（B)	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:

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We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Lowest Price for R500 Ultrasonic Water Meter - WM9100-EV Prepaid Ultrasonic Water Meter – Lanry, The product will supply to all over the world, such as: Nepal, Latvia, Kenya, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

China Ultrasonic Water Flow Sensor