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DN300 E2 1.6MPa Remote RS485 Ultrasonic Water Meter

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Lanry Instruments (Shanghai) Co., Ltd.

DN300 E2 1.6MPa Remote RS485 Ultrasonic Water Meter

Country/Region	china
City & Province	shanghai shanghai
Categories	Other Electric Power Tools

Product Details

Double channels Ultrasonic Water Meter for high accuracy and reliable operation

The batch DN50-300mm in our lithium battery power ultrasonic water meter is a dual-channel design, and the measurement is reliable and stable.
Lithium battery power ultrasonic water meter is a smart water meter with 1 grade accuracy. Ultrasonic water meters have no moving parts, as opposed to their mechanical pendants. This means that it is not affected by wear and tear and maintains precise accuracy throughout its service life. In addition to enabling the correct bill, this also improves data quality.
Ultrasonic direct reading water meter is used to measure, store and display water flow.
Nominal diameter: DN50 ~ DN300

Double channels Ultrasonic Water Meter for high accuracy and reliable operation Features:
1.Double channels ultrasonic transit-time sensor for High accuracy and reliable operation.
2.Can measure and storage both forward flow and backflow.
3.No moving part, Minimal flow instruction. Enduring accuracy.
4.Active leak, theft, backflow, meter damage/tamper, rate of flow, and battery life indication
5.Above 15 years shelf life.
6.IP 68 design, longtime under water working.
7.Standard output is RS485, Lora, NB-IoT, 4-20mA, Pulse, GPRS can be optional.

Technical Parameter:

Types	Ultrawater
Flow rate m³/h	DN 50-2″	DN 65-2.5″	DN 80-3″	DN 100-4″	DN 150-6″	DN 200-8″	DN 250-10″	DN 300-12″
Q4	50	50	80	125	313	500	1250	1250
Q3	40	40	63	100	250	400	1000	1000
Q2	0.128	0.128	0.2	0.32	0.8	1.28	3.2	3.2
Q1	0.08	0.08	0.125	0.2	0.5	0.8	2	2
R-Q3/Q1	500	500	500	500	500	500	500	500
Pressure loss	△P16
Temperature class	T50
Work environment	Temperature: -25℃～55℃, Humidity: ≤100%(RH)
Electromagnetic compatibility	E2
Display	9-bit LCD display. Can display totailazer, Instant flow, error alarm, flow direction, output
Data Storage	Can store the 10 years data, year, month and day
Output	Modbus(baud rate:19200,9600,4800,2400); 4-20mA, Pulse,(default 2ml/pulse); Lora,NB-Iot
Max. Working Pressure	1.6Mpa
Power supply	DC3.6V(disposable lithium batteries) ≥ 15 years
Pipe range	DN50-DN300
IP Grade	IP68
Accuracy class	Class 1
Process connection	Flange

Dimension:

Types		Ultrawater
Nominal Diameter	(mm)	50	65	80	100	150	200	250	300
Nominal Diameter	(inch)	2	25	3	4	6	8	10	12
L- pipe length (mm)		200	200	225	250	300	350	449	499
B- width (mm)		165	185	200	220	285	340	406	489
H- height (mm)		194	210	210	223	282	332	383	456
h- height (mm)		40	90	90	103	140	165	203	245
Weight (mm)		9	11.5	13	15	32	45	68	96

Accuracy Curve

Download datasheet Ultrawater datasheet.pdf

Our Company

Lanry Instruments is the professional manufacturer of flow detection instruments, provides one package service of re-search and development, production, marketing and after-sales services. Engaged in the production of flow instruments more than 20 years, Lanry has been equipped with advanced design capabilities and piled up a wealth of field application experience, which lays solid foundation for the commitment to the promotion and innovation of high-tech system solution. The corporation has devoted to the production of flow measurement instruments with superior performance, high stability and strong reliability. Currently, Lanry Instruments has developed into two branches as Lanry Instruments (Shanghai) Co., Ltd. and Lanry instruments (Dalian) Co., Ltd, which are responsible for different areas and applications.Adhering to the "high quality, high efficiency " business principles, Lanry instruments takes quality as its life. Sticking to the "integrity innovation, win-win" development principles, we do sincere business and sets sights on technology innovation. Therefore, it is believed that with the top-class product quality, first-class business management and first-ranking customer service, the corporation is supposed to cooperate sincerely,develop mutually and then create brilliance together with customers!

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With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support.