- Dynaflox Shanghai Co.,Ltd
-
Shanghai, China
- Main products: Ultrasonic watermeter, flowmeter, ultrasonic flow meter, Doppler flowmeter, Thickness Gauge, water meter
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2" ultrasonic water meter
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Product Details
| Brand Name | Dynaflox | Place of Origin | China | |
| Model Number | DN50 |
Product Description
Features
l Superior hydraulic design, no moving parts, zero wear, eliminate maintenance
l 
Advanced ultrasonic technology for precise and ultra reliable metering
l Extremely wide turndown ratio (R=500)
l Excellent long-term stability and reliability
l Extremely sensitive and accurate in low flow
l Battery powered - above 10 years lifetime
l 24VDC power supply can be chosen
l Body materials - epoxy coated cast iron, stainless steel (304, 316, 316L), suitable for utilities, waterworks, commercial, industrial, agricultural
as well as ultrapure water, sea water and other corrosive fluid metering application
l Fully submersible design (IP68)
Technical Specifications
Maximum Working Pressure | 1.6MPa |
Temperature Class | T30, T50 (Higher temperature customizable) |
Accuracy Class | Class 2 (ISO4064:2005, Class 1 customizable) |
Battery Powered | above 10 years lifetime (20 years customizable) |
Ingress Protection | IP68 |
Environment Temperature | -20~70oC, ≤100%RH |
Pressure Loss | △p16 |
Climatic and Mechanical Environment | Class C |
Display | 9 digit LCD Display + prompts Cumulative flow (m3, L, GAL), Instantaneous flow (m3/h, L/min, GPM), Flow direction, Low battery alarm, Output mode, Leak detection, etc. |
Connections | Flanges according to EN1092-1 (Other standards customizable) |
Electromagnetic Environment Class | E1 |
Flow Profile Sensitivity | U0/D0 |
Date Storage | Store the data in last 7×24h, 365 days and 72 months |
Output (optional) | RS485 (ModBus), M-Bus, OCT pulse, 4-20mA |
Accessories | Wireless GPRS/GSM, Wireless handheld operator |
Related Patents | ZL 2012 2 0007226.2, ZL 2015 2 0007267.3 and ZL 2015 2 0007268.8 |
Measuring Range
Size | (mm) | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
(inch) | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | 5″ | 6″ | 8″ | 10″ | 12″ | |
Starting Flow (m3/h) | 0.003 | 0.005 | 0.008 | 0.012 | 0.019 | 0.030 | 0.044 | 0.077 | 0.121 | 0.174 | |
Q1 (m3/h) | 0.08 | 0.08 | 0.126 | 0.126 | 0.20 | 0.32 | 0.50 | 0.80 | 2.00 | 2.00 | |
Q2 (m3/h) | 0.13 | 0.13 | 0.20 | 0.20 | 0.32 | 0.51 | 0.80 | 1.28 | 3.20 | 3.20 | |
Q3 (m3/h) | 40 | 40 | 63 | 63 | 100 | 160 | 250 | 400 | 1000 | 1000 | |
Q4 (m3/h) | 50 | 50 | 78.75 | 78.75 | 125 | 200 | 312.5 | 500 | 1250 | 1250 | |
R - Q3/Q1 | 500 | ||||||||||
Flange EN1092-1, ASME/ANSI B16.5 Class 150
Meter | (mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
Size | (inch) | 2″ | 2 1/2″ | 3″ | 4″ | 5″ | 6″ | 8″ | 10″ | 12″ |
L- Length (mm) | 200 | 200 | 225 | 250 | 250 | 300 | 350 | 450 | 500 | |
B - Width (mm) | 152.4 | 177.8 | 190.5 | 228.6 | 254 | 279.4 | 340 | 395 | 445 | |
H - Height (mm) | 204 | 213 | 236 | 256 | 276 | 300 | 342 | 397 | 448 | |
h - Height (mm) | 65 | 68 | 90 | 105 | 117 | 130 | 155 | 194 | 230 | |
d x n | 18x4 | 18x4 | 18x8 | 18x8 | 18x8 | 22x8 | 22x8 | 22x12 | 22x12 | |
K (mm) | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 | |
Pressure (MPa) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.0 | 1.0 | 1.0 | |
Weight | SS | 7.3 | 7.8 | 11.6 | 16.5 | 18.9 | 23.4 | 40 | 60.4 | 85.8 |
(kg) | Cast Iron | 6.7 | 7.0 | 10.6 | 15 | 17.2 | 21.3 | 36 | 55 | 78 |
Contact Us
- Dynaflox Shanghai Co.,Ltd
- Contact nameGloria Chat Now
- Phone86-021-67602285
Product Categories
| water meter | Flow meter | Heat Flow meter | Doppler flowmeter |
| Doppler flow meter |
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