Basic Info.
Main Application
Water, Wastewater, Corrosive Liquid/Gas
Application
Flow Measurement
Type
Electromagnetic Flow Meter
Measuring Principle
Faraday′s Law
Measurement Object
Closed Pipeline
Certification
GB, CE, RoHS, ISO, SGS
Range Ratio
160/250/400/500
Liner Material
PTFE/Rubber
Electrode Material
SUS316L/Hastelloy/Ta/Ti/Platinum
Power Supply
AC220V/3.6V Lithium Batteries/Solar
Meter Reading Type
RS485/Integrated with RTU/Split
Flange & Enclosure Material
Carbon Steel/Stainless Steel
Communication Mode
RS-485/GPRS(2g)/Nb-Iot/4G Full Netcom
Trademark
JIANGSU DEGAO IOT TECHNOLOGY CO., LTD.
Transport Package
Carton/Wooden Package
Specification
stainless steel/carbon steel
Product Description
IP68 Electromagnetic Water Meter ManufacturersOverview:
DG-FW002 electromagnetic water meter is a measuring instrument specially designed to meet the actual requirements of water supply enterprises. It can optimize water supply and ensure accurate trade measurement and settlement. It conforms to the new standard (GB/T778.1-2007), unique full stainless steel housing design, can be used in a highly polluting and corrosive environment, in line with the domestic water meter environment; the sensor adopts a full-pass structure, zero pressure loss, no wear; Super large range ratio, small flow sensitivity and super large flow measurement are far superior to other water meters.
Degao DG-FW002 electromagnetic water meter can work reliably for more than ten years; it is the best equipment for large user metering and area metering (DMA), which is beneficial to water supply enterprises to increase water supply recovery rate, reduce leakage, and reduce non-profit water level. It is the best choice for metering upgrade of water supply enterprises.
Features:
* Flow integration design
* Long-term reliable operation, built-in 3.6V lithium battery, no external power supply required
* The sensor has an all-pass structure, no pressure loss, and long service life
* Easy installation and verification
* Ultra-wide range, zero pressure loss
* One-time inverted structure, no screws can be seen from the outside, effectively preventing theft
* Protection grade IP68
* The third-generation intelligent converter, fault self-diagnosis and alarm.
* All stainless steel sensor design, better anti-corrosion, anti-magnetic interference.
Assumption diagram
Techinical Parameter:
| Basic type | Flow rate remote transmission type | Flow rate/pressure remote transmission type | RS485 Type |
Diameter | DN50-300 | DN50-300 | DN50-300 | DN50-300 |
Direction | bidirectional measurement | bidirectional measurement | bidirectional measurement | bidirectional measurement |
measurement parameters | Instantaneous flow and cumulative flow | Instantaneous flow and cumulative flow | Instantaneous flow and cumulative flow,Pressure | Instantaneous flow and cumulative flow |
Accuracy | Class I,Class 2 | Class I,Class 2 | Class I,Class 2 | Class I,Class 2 |
Pressure range | 1.0,1.6,4.0MPa | 1.0,1.6,4.0MPa | 1.0,1.6,4.0MPa | 1.0,1.6,4.0MPa |
Electrical conductivity | Pure water >20us/cm | Pure water >20us/cm | Pure water >20us/cm | Pure water >20us/cm |
Medium temperature | 0-70 degree | 0-70 degree | 0-70 degree | 0-70 degree |
Lining | Hard rubber, PTFE, FEP, PFA, Hydraulic PTFE | Hard rubber, PTFE, FEP, PFA, Hydraulic PTFE | Hard rubber, PTFE, FEP, PFA, Hydraulic PTFE | Hard rubber, PTFE, FEP, PFA, Hydraulic PTFE |
Protection grade | IP68 | IP68 | IP68 | IP68 |
Power Supply | Lithium battery 3.6V | Lithium battery 3.6V | Lithium battery 3.6V | Lithium battery 3.6V |
Output signal | Nothing | Wireless remote GPRS/NB-IOT/4G Full Netcom | Wireless remote,Pressure remote | RS485 signal |
Installing method | Flange type | Flange type | Flange type | Flange type |
Structure | Integrated type Split type | Integrated type Split type | Integrated type Split type | Integrated type Split type |
Flow measurement range
| R=250 class 1 | R=160 class 1 | R=400 class 2 | R=250 class 2 |
Diameter | Q4(m3 /h) | Q3(m3/h) | Q2(m3 /h) | Q1(m3 /h) | Q2(m3 /h) | Q1(m3 /h) | Q2(m3 /h) | Q1(m3 /h) | Q2(m3 /h) | Q1(m3 /h) |
DN40 | 50.00 | 40 | | | | | 0.160 | 0.100 | 0.256 | 0.160 |
DN50 | 78.75 | 63 | | | | | 0.252 | 0.158 | 0.403 | 0.252 |
DN65 | 125.00 | 100 | 0.640 | 0.400 | 1.000 | 0.625 | 0.400 | 0.250 | 0.640 | 0.400 |
DN80 | 200.00 | 160(40) | 1.024 | 0.640 | 1.600 | 1.000 | 0.640 | 0.400 | 1.024 | 0.640 |
DN100 | 312.50 | 250(63) | 1.600 | 1.000 | 2.500 | 1.563 | 1.000 | 0.625 | 1.600 | 1.000 |
DN150 | 787.50 | 630(160) | 4.032 | 2.520 | 6.300 | 3.938 | 2.520 | 1.575 | 4.032 | 2.520 |
DN200 | 1250.00 | 1000(250) | 6.400 | 4.000 | 10.000 | 6.250 | 4.000 | 2.500 | 6.400 | 4.000 |
DN250 | 2000.00 | 1600(400) | 10.240 | 6.400 | 16.000 | 10.000 | 6.400 | 4.000 | 10.240 | 6.400 |
DN300 | 2000.00 | 1600(630) | 10.240 | 6.400 | 16.000 | 10.000 | 6.400 | 4.000 | 10.240 | 6.400 |
Enterprise Idea:
The technology lets the energy continue: Each kind of energy for human survival basis can let the limited energy achieve the maximum use efficiency. Jiangsu Degao IoT Technology Co.,Ltd. is devoted in integrating Chinese's thought with advanced technologies. We have specialized technical force. Our practical products enable the Earth to make full use of precious energy.
Jiangsu Degao IoT Technology Co.,Ltd. (hereafter refers to as the DG) is located in Nantong. Our company has several years' technical research and development experience. The internationally advanced automatic control measuring appliance products feature Chinese ideological mode user-friendly simple operation menu contact surface. We have formed the serialized production. We have rich experience in applying our products in running water, sewage treatment, electric power and other fields. Enterprise Superiority, Product Superiority: The stable property, long service life and high performance-to-price ratio make our products superior. Our specialists solve pre-sale shaping problem & post-sale debugging problem. And our excellent technical staff will develop new products and technologies continuously.
Address:
1/F, No. 3rd Building, Chongchuan District, Maipu Science Park, 158th Xin Sheng Road, Nantong, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Instruments & Meters, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Company Introduction:
Degao Instruments, ever since founded in 2005, has always valued technology and insisted to provide high quality and patented electromagnetic water meters, water quality analysis instrument/sensor, smart water solutions and excellent service (both before and after sale) to the customers. With a group of experienced experts who dedicated in research & development of high-tech products with insistence and consistence, Now we are the integrative supplier which launched the first intelligent water supply products and application solution based on the Internet of Things technology in China.
The faith to always search for ways to provide better, smarter and more advanced products to the customer, drives we to explore and develop all our products with the cutting-edge technology. We work with energy and water supply companies&utilities to provide professional suggestions and solutions to optimize their energy& resource saving and improve the overall efficiency.
All those products are widely used in the field of residential, municipal, industrial sub-metering, Heating, fire fighting, water treatment and energy resource management related areas.