DN15~DN300 Industrial Pipeline electromagnetic Flow Meter Sewage
FlowMeter
Description of DN15~DN300 Industrial Pipeline electromagnetic Flow
Meter Sewage FlowMeter
DN15~DN300 Industrial Pipeline electromagnetic Flow Meter Sewage
FlowMeter is adopt stainless steel watchcase thickening, connecting
flange is high pressure flange, can stand the pressure of 42MPa.
digital electromagnetic water flowmeter consists of two parts, the
sensor and converter. electromagnetic water flow meter is based on
the work of Faraday's law of electromagnetic induction, used to
measure the conductivity is greater than 5μS / cm conductive liquid
volumetric flow rate, is a measure of the volume flow of conductive
medium for induction meter. In addition to measure the volume flow
of conductive liquid, the electromagnetic water flow meter can also
be used to measure the volume of a homogeneous liquid solid
twophase flow of a liquid suspension of acid and alkali and other
strong corrosive liquids and slurries, pulp and paper pulp
Specification of DN15~DN300 Industrial Pipeline electromagnetic
Flow Meter Sewage FlowMeter
Item | DN15~DN300 Industrial Pipeline electromagnetic Flow Meter Sewage
FlowMeter |
Item | electromagnetic water flow meter |
Size(mm) | DN15mm---DN3200mm |
Medium | common water, Conductive liquid, slurry |
Medium Temperature | Chloroprene Rubber:-10-60℃: PTFE:-10-120℃ |
Installation Type | Flange connection, Insert type, sanitary clamp type, thread
connection. |
Lining | Chloroprene Rubber,PTFE, Polyurethane ,fluororesin-46 |
Electrode material | 316L,HC,HB,Titanium,Tantalum,Platiniridium |
Grade of Accuracy | 0.2%, 0.5% |
Flow Velocity | ≤15m/s |
Rated pressure | 1.0MPa, 1.6MPa, 2.5MPa, 4MPa |
Cable Interface | M20*1.5 or G1/2 Female Thread etc. |
Sealed | head IP65, body IP68 |
Output Signal | 4-20mA Current output or Pulse output |
Communication | RS485 Protocol Modbus protocol |
Power Supply | 220VAC, 24VDC |
| The instantaneous flow and cumulative flow |
Feature of DN15~DN300 Industrial Pipeline electromagnetic Flow
Meter Sewage FlowMeter
1. The structure of the instrument is simple and reliable, without
moving parts, and has a long working life
2. There is no shut-off and flow-blocking parts, and there is no
pressure loss and fluid blockage.
3. No mechanical inertia, fast response, good stability, can be
applied to automatic detection and adjustment program control
system.
4. The measurement accuracy is not affected by the type of the
measured medium and its temperature, viscosity, pressure and other
physical parameters.
5. Different combinations of PTFE or rubber lining and HC, HB,
316L, Ti and other electrode materials can meet the needs of
different media.
6. All-digital processing, strong anti-interference ability,
reliable measurement, high accuracy, and flow measurement range up
to 150:1.
7. Full Chinese character menu operation, easy to use and simple to
operate.
8. High-definition backlit LCD display.
Application of DN15~DN300 Industrial Pipeline electromagnetic Flow
Meter Sewage FlowMeter
Electromagnetic flowmeters are widely used in sewage, fluorine
chemical, production water, tap water industry, medicine, steel and
many other aspects. Due to the principle, it can only measure
conductive liquids.
Principle of DN15~DN300 Industrial Pipeline electromagnetic Flow
Meter Sewage FlowMeter
The measurement principle is based on Faraday's law of
electromagnetic induction. As shown in the figure below, the two
electromagnetic coils at the upper and lower ends generate a
constant or alternating magnetic field. When the conductive medium
flows through the electromagnetic flowmeter, it will cut the
magnetic field line, and an induction will be generated at this
time. The electromotive force is detected by the two measuring
electrodes. The magnitude of this induced electromotive force is
proportional to the flow rate of the conductive medium, the
magnetic induction intensity of the magnetic field, and the width
of the conductor (the diameter of the pipe measured by the
flowmeter). The flow rate of the medium can be obtained by
calculation.
Detaild picture of DN15~DN300 Industrial Pipeline electromagnetic
Flow Meter Sewage FlowMeter
