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24V Concrete Magnetic Water Flow Meter Cement Grout

24V Concrete Magnetic Water Flow Meter Cement Grout

Concrete Magnetic Flow Meter

Cement Grout Digital Water Flow Meter

24V Ultrasonic Water Meter

Place of Origin:

China

Brand Name:

Yunyi

Model Number:

LDG

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Product Details
Name:
Cement Grout Concrete Magnetic Flow Meter
Pipe Size:
DN4-2200
Accuracy:
1.0~0.5
Flowrate:
Based On Pipe Size
Output:
4-20mA
Power Supply:
24V
Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Carton
Delivery Time
5-8 work days
Payment Terms
T/T, Western Union
Supply Ability
1pcs per week
Product Description

Cement Grout concrete Magnetic Flow Meter

 

 

Description Cement Grout concrete Magnetic Flow Meter

Electromagnetic flowmeters use Faraday's law of induction to detect flow.

Inside the electromagnetic flowmeter there is an electromagnetic coil that generates a magnetic field, and electrodes that capture the electromotive force (voltage). It is because of this that electromagnetic flowmeters can measure flow when there seems to be nothing in the pipeline.

 

 

Parameter Cement Grout concrete Magnetic Flow Meter

Nominal Diameter(mm)
(Special specifications can be customized)
pipeline tetrafluoroethylene lining:DN10~DN2600
Pipeline rubber lining:DN40~DN2600
Flow direction: positive and negative, the net flow
Turndown ratio: 1500:1
Repeatability error:

± 0.1% of measured value

 

Accuracy: Pipeline:0.5,1.0
Measured medium temperature: ordinary rubber lining::-20~+60℃
High-temperature rubber lining: -20~+90℃
PTFE lining:-30~+120℃
High temperature tetrafluoroethylene lining:::-20~+180℃

Rated working pressure:

(High voltage can be customized)

DN6-DN80:≤2.5MPa
DN100-DN250:≤1.6MPa
DN300-DN2600:≤1.0MPa
Flow rate range: 0.1-15m/s
Conductivity range: the measured fluid conductivity≥5μs/cm
Current output: load resistance 0~10mA:0~1.5kΩ
4~20mA:0~750 kΩ
Digital frequency output:

transistor output frequency limit can be set with optical isolation within 1 ~ 5000HZ bidirectional open-collector output. External power supply is turned ≤35V maximum collector current of 250mA

 

Power supply: AC220Vor DC24V
Length of straight pipe requirements upstream≥5DN,downstream≥2DN
Connection:

are used between the meter and piping flange connection, flange dimensions shall comply with the provisions of GB11988

 

Explosion levels mdIIBT4
Protection class: IP65,special order up to IP68
Ambient temperature: -25~+60℃
Relative humidity: 5%~95%

Total power consumption:

 

less than 20W

Measurement range:

Inner diameter(mm) 10 15 20 25 32 40 50 65
Qmin(m3/h) 0.0283 0.0636 0.12 0.176 0.29 0.452 0.7 1.19
Qmax(m3/h) 4.24 9.54 16.96 26.5 43.42 67.85 106.0 179.0
Inner diameter(mm) 80 100 125 150 200 250 300 350
Qmin(m3/h) 1.8 2.82 4.41 6.36 11.3 17.6 25.4 34.6
Qmax(m3/h) 271.0 424.0 662.0 954.0 1690 2650 3810 5190
Inner diameter(mm) 400 450 500 550 600 700 800 900
Qmin(m3/h) 45.2 57.2 77.6 85.5 101.0 138.0 180.0 229.0
Qmax(m3/h) 6780 8570 10600 12800 15200 20700 27100 34300
Inner diameter(mm) 1000 1100 1200 1400 1600 1800 2000 2200
Qmin(m3/h) 282.0 342.0 407.0 554.1 732.7 916.0 1131.0 1368.4
Qmax(m3/h) 42400 51300 61000 83121 108566 137404 169635 205258

 

Select the lining material

Should be based on the measured medium temperature corrosive wear and to select the lining material

Lining material corrosion resistance Working temperature Application
Ne General resistance to low concentrations of acid salt corrosion -20~70℃ lower industrial water effluent pH and salt concentration
PO Has an excellent wear resistance, abrasion resistance slurry dedicated to strong, not decay -10~60℃ Liquids containing solid particles (slurry pulp, etc.)
FEP

1 corrosion resistant and quite PTFE

2 high mechanical strength, good wear resistance

3 table smooth, easy adhesion precipitate

4 have strong abrasive media fluid good resistance to outside negative, anti-vacuum effect

-40~180℃ except mortar. Like with PTFE can be used for drinks and other health requirements of the media
PTFE lmost all of the corrosion resistant chemical media, poor wear resistance -40~180℃ Not be used for pipes and wear strong negative fluid


 

 

Features Cement Grout concrete Magnetic Flow Meter

l Fully digital processing, anti-interference ability, reliable measurement, high accuracy flow measurement range up to 1500: 1

l Ultra-Low EMI switching power supply for supply voltage variation range, anti-EMI performance.

l 16-bit embedded microprocessors, computing speed, high precision, programmable low-frequency square wave excitation frequency and improve the stability of the flow measurement, low power consumption.

l No moving parts inside the pipe l, unimpeded flow of parts, measuring almost no additional pressure loss.

l range in the field can be modified online according to the actual needs.

l measurements and velocity distribution, the physical parameters of the fluid pressure, temperature, density, viscosity and the like.

l have RS485, RS232, Hart, and Modbus and other digital communication signal output. (Optional)

l total hourly recording function to record the total flow in units of hours for hourly metering system (optional)

l have three internal totalizer can show the cumulative amount of forward and reverse cumulative amount of the difference between the volume totalizer, the internal power-down features not always, can record 16 power-down times. (Optional)

l IR handheld operator, 115KHZ communication speed, long-distance non-contact operation of all functions converter (optional)

24V Concrete Magnetic Water Flow Meter Cement Grout 024V Concrete Magnetic Water Flow Meter Cement Grout 1

 

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