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Accuracy Class1 Electronic Water Meter / Gprs Water Meter DN50-300 Pipe Range

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Lanry Instruments (Shanghai) Co., Ltd.

Accuracy Class1 Electronic Water Meter / Gprs Water Meter DN50-300 Pipe Range

Country/Region china
City & Province shanghai shanghai
Categories Other Measuring & Analysing Instruments

Product Details

Ultrasonic Water Meter Ultrawater electric water meter gprs water meter DN50-300
 

The Ultrasonic Water Meter Ultrawater electric water meter gprs water meter DN50-300 is an ultrasonic flow meter is a type of flow meter that measures the velocity of a fluid with ultrasound to calculate volume flow.

The gprs water meter has no moving parts, contrary to its mechanical pendant. This means that it is unaffected by wear and tear and maintains pinpoint precision throughout its entire lifetime. Besides from enabling correct billing, this also enhances data quality.Direct reading ultrasonic water meter is used for measuring, storage and display water flow.

Nominal Diameter: DN50~DN300.
Application range: Tap-water pipe net system
 

Ultrasonic Water Meter Ultrawater electric water meter gprs water meter DN50-300 Features:

1. Active leak, theft, backflow, meter damage/tamper, rate of flow, and battery life indication
2. Standard output is RS485, M-bus, Lora, NB-IoT, 4-20mA, Pulse, GPRS can be optional.
3. Above 15 years shelf life.
4. No moving parts. Excellent long-term stability and reliability.
5. Double channels ultrasonic transit-time sensor for High accuracy and reliable operation.
6. IP 68 design, longtime under water working.
7. With a best-in-class turndown ratio as high as Q3:Q1=500:1
8. The meter with stainless steel (SUS304) body.
9. Can measure and storage both forward flow and backflow.
 

Technical Parameter:

TypesUltraflow
Flow rate m³/hDN 50-2″DN 65-2.5″DN 80-3″DN 100-4″DN 150-6″DN 200-8″DN 250-10″DN 300-12″
Q450508012531350012501250
Q340406310025040010001000
Q20.1280.1280.20.320.81.283.23.2
Q10.080.080.1250.20.50.822
R-Q3/Q1500500500500500500500500
Max. Working Pressure1.6Mpa
Pressure loss△P16
Temperature classT50
Work environmentTemperature: -25℃~55℃, Humidity: ≤100%(RH)
Electromagnetic compatibilityE2
Display9-bit LCD display. Can display totailazer, Instant flow, error alarm, flow direction, output
Data StorageCan store the 10 years data, year, month and day
OutputModbus(baud rate:19200,9600,4800,2400); 4-20mA, Pulse,(default 2ml/pulse); Lora,NB-Iot
Power supplyDC3.6V(disposable lithium batteries) ≥ 15 years
Pipe rangeDN50-DN300
IP GradeIP68
Accuracy classClass 1
Process connectionFlange
 
Dimension:
TypesUltrawater
Nominal Diameter(mm)506580100150200250300
 (inch)22534681012
L- pipe length (mm)200200225250300350449499
B- width (mm)165185200220285340406489
H- height (mm)194210210223282332383456
h- height (mm)409090103140165203245
Weight (mm)911.5131532456896

 

Accuracy Curve

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. 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!

 

Packing & Delivery

Packing

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.

Delivery

Ultrasonic flow sensor standard meter: 3-7 days
Special meter: pls contact us
Express, by air, by sea canbe optional.

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