Factory supplier DN50 DN80 DN100 DN150 DN200 Ultrasonic flow meter
Descripion:
As water resources are becoming scarce, the demand for water measurement is increasing. The ultrasonic water meters are newly developed according to the national water meter standard GBT 778-2007 and the international water meter standard ISO-4064-1:2005,CJ-T188-2018 and EN1434.At the same time, it has a battery-powered super-long service life of large and small caliber ultrasonic water meter series.
Technique Specification:
l R(Q3/Q1):R400
l Accuracy Class :Class 2
l Communication protocol:CJ-T188-2018,EN1434,MODBUS
l Standard Compliance:ISO 4064:2005(GB/T778-2007)
l Data interface:NB-IOT,LORA-WAN,RS485,M-BUS,Pulse output,Infrared
l Water Temperature class:T30/50
l Power supply:Battery DC 3.6V lithium battery6,11,15years lifetime(optional)
l Protection Class:IP68
l Max.permissible Working Pressure:1.6 MPa
l Mechanical Structure:Integration
l Working Environmental Requirement:Ambient temp.:-15℃~70℃;Humidity:<100%(RH)
l EMC Class:E1
l Data Storage:24 Month
l Static Consumpion<30μA;Average working current<100μA
Actual Flow Performance Parameters:
Diameter.mm | DN50 | DN80 | DN100 | DN150 | DN200 | DN250 | DN300 |
R(Q3/Q1) | 400 | ||||||
Accuracy Class | Class 2 | ||||||
Permanent Flowrate Q3(m³/h) | 40 | 63 | 100 | 250 | 400 | 630 | 1000 |
Transitional Flowrate Q2(m³/h) | 0.16 | 0.25 | 0.20 | 1.00 | 1.60 | 2.52 | 4.00 |
Mininum Flowrate Q1(m³/h) | 0.10 | 0.16 | 0.125 | 0.625 | 1.00 | 1.60 | 2.50 |
Hangzhou C-Land industry Co.,Ltd is specialized in designing, researching and manufacturing high precision intelligent electromagnetic and water meter.
In line with the high starting point, the company has devoted itself to the high-end water metering service with the concept of health, environmental protection, energy saving, high precision and intelligent strategy.
We have 4000 square meters workshop, more than 100 employees, 8 technical engineers. Meanwhile we have our own independent electronic software company.
Our company promises: reasonable prices, short production time and satisfactory after-sales service. Welcome to visit us.
Q1: Are you a manufacturer or trading company?
A: We are the professional manufacturer of cargo control products over 10 years. Our factory is located in Ningbo.
Q2: Can you provide OEM/ODM service?
We have cooperated with many big companies for OEM, but we also offer ODM service as we have our own R&D team.
Q3: What is your MOQ?
Usually 10 pcs for each item.
Q4: Do you have certificates?
Yes, we have ISO9001, ISO14001, GS, 3C, ZHEJIANG MADE.
Q5: How do you control your quality?
a. We have cooperated with state-owned corporations for raw materials for many years, which can guarantee the quality of the original source.
b. Strictly execute standards like European EN, USA WSTDA, AUSTRALIA AS/NZ., etc.
c. Equipped with QC Dept. and a series of testing devices for each shipment with test report. Any unqualified do not be allowed to ship.
Q6: How can I get samples?
We are honored to offer you sample(samll value), but clients are expected to pay for the courier cost.
Q7: What are your payment terms?
In general, payment terms is T/T 30% Deposit, 70% by the Copy of B/L, credit.
Q8: How about your delivery time?
Delivery time will be within 60 days since the PI is confirmed and we receive the advance payment. We have specific production schedules from different divisions. We can see the stages once it procceds the order on our system.
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