Tengine Industrial Electromagnetic Flow Meter Flowmeter For Waste Water TLD250A1YSAC
1. Application
•Water and wastewater treatment: Inlet pipeline, outlet pipeline, sludge pipeline, etc.
2. Features and Benefits
• The 4 electrode measuring system: Measuring electrode,reference electrode,empty pipe detection electrode;
• No activity parts blocking the flow in the measuring pipeline, and no pressure losing.
• The measuring result has nothing with physical parameter, like fluid density, viscosity, temperature,
pressure, and electric conductivity (not less than 5μs/cm), etc.;
• Two direction measuring system, built-in three calculators: direct aggregates, inverse aggregates,
and difference between direct and inverse aggregates.
• Different lining and electrode material could be selected, has good corrosion resistance;
• Unique anti-interference filter circuit and arithmetic processor, output stably;
• Variety of output functions, and the width of output pulse is adjustable
• Grounding electrode, grounding rings, and lightning protection devices, ensure the safety.
• Measuring Range can be segmented set;
• LCD displays a plenty of information, including instantaneous flow and cumulative flow.
• Measurement system has ability of avoid vibration and electromagnetic interference.
• Support HART protocol communication and Profibus is Optional
3. Specifications
|
Performance characteristics
|
|
Nominal Diameter
|
DN 10 ~ DN 3000
|
|
Flow rate Range
|
0.2 ~ 10 m/s
|
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Accuracy
|
±0.5% FS
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Repeatability
|
0.1 %
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Calibration
|
Factory calibrated
|
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Display
|
LCD
|
|
Damping Time
|
0.5 ~ 60 sec. (can be increased second to )
|
|
Power-off Protection
|
In case of power-off , parameter values will be saved in memory that hard to lose,
which will be saved till power back to normal. Current outputs: 0 mA DC,
Digit output: OFF, LCD display: no display
|
|
Outputs
|
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Analog Outputs
|
4-20 mA output
|
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Pulse
|
3.6 ~ 3600000 pulse/hour, Pulse width: 0.5 ~ 500 ms
|
|
Digital Communication
|
MODBUS RS232/RS485,Profibus DP is optional
|
|
Power supply
|
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AC Power Supply
|
220 VAC±10%, 50Hz
|
|
DC Power Supply
|
24 VDC ±10%
|
|
Physical parameters
|
|
Material of Shell
|
Aluminum alloy with acrylic resin coating
|
|
Optional material of electrode
|
stainless steel; Hastelloy C
|
|
Optional material of Lining
|
Neoprene, polyurethane, PTFE
|
|
Connection
|
Flanged
|
|
Environmental conditions
|
|
Ingress protection
|
--IP65 (Transmitter of split meter)
--IP68 (Sensor of separate meter)
--IP67 (Integrative meter)
|
|
Operating Temperature
|
-Transmitter: -10 ~ 40℃
--Sensor: -25 ~ 60℃
|
|
Humidity
|
0~85%
|
4. Ordering Information
|
Ordering Information
|
|
|
Diameter of
the pipe
|
Material
of
lining
|
Material of
electrode
|
Structure of
the meter
|
Signal
output
|
Power
supply
|
Pressure
grade
|
|
TLD
|
|
|
|
|
|
|
|
|
|
Code
|
Meaning
|
Code
|
Meaning
|
Code
|
Meaning
|
Code
|
Meaning
|
Code
|
Meaning
|
code
|
meanning
|
Code
|
Meaning
|
|
|
DNxxx
|
Diameter
of
the pipe
is xxxmm
|
A
|
Neoprene,
PTFE
|
1
|
316
stainless
steel
|
Y
|
Integrative
|
S
|
4~20Ma
|
AC
|
220VAC
|
P06
|
0.6MPa
|
|
|
|
|
B
|
Polyurethane
|
2
|
316L
stainless
steel
|
F
|
Seperat
|
R
|
RS-485
(Modbus)
|
DC
|
24VDC
|
P10
|
1.0MPa
|
|
|
|
|
C
|
PTFE
|
3
|
Hastelloy C
|
|
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H
|
HART
|
|
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P16
|
1..6MPa
|
|
|
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|
|
|
|
|
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P
|
Profibus
|
|
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P25
|
2.5MPa
|
|
|
|
|
|
|
|
|
|
|
M
|
Modbus
|
|
|
|
|
|
Example
TFL-K1C10, Ball Level Meter with one point, 10m cable.
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