316SS Stainless Electromagnetic Flow Meter Sensor Magnetic
Due to its unique advantages, it is widely used in the fields of
petroleum, chemical industry, steel, light industry, sewage
processing, environmental protection, water conservancy project and
pharmacy to measure the volume flow of the conducted liquid
mediums, such as acid, alkali, salt solution and so on.
1. No moving and blocked flow parts in the pipeline, almost no
additional pressure loss in the measurement.
2. Measurements results are independent of physical parameters,
such as flow distribution, fluid pressure, temperature, density and
3. On-site modification of the measuring range available.
4. LCD display, easy to use and simple to operate.
5. Using SMD devices and SMT technology.
6. Using 16-bit embedded processors with fast speed and high
accuracy, enhancing the stability of measurement.
7. Anti-interference, reliability, measurement range up to 150:1.
8. Ultra low EMI switch, wide range of power supply voltage.
9. RS485, RS232, Hart and Modbus digital communication signal
10. Self-checking function.
PTFE Lined Pipe
10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300,
350, 400, 450, 500, 600
Rubber Lined Pipe
40, 50, 65, 80, 100, 125, 150, 200, 300, 350, 400, 500, 600, 800,
1000, 1200, note: special specifications can be customized
positive and negative, net flows Turndown
Measuring range ratio
piped: 0.5 class, 1.0 class
Measured medium temperature
Common rubber lining: -20~+60 ° c
High temperature rubber lining: -20~+90 ° c
PTFE lining: -30~+100 ° c
High temperature vinyl lining: -30~+180 ° c
Rated working pressure
pipeline: DN10~DN65: ≤ 2.5MPa;DN80~DN150: ≤ 1.6MPa;
DN200~DN1200: ≤ 1.0MPa
Flow measuring range
flow measuring range corresponding to flow rate range is 0.3~15m/s
Measured fluid conductivity
5μs/cm (Most with water as the composition of the medium, its
conductivity in the range 200~800 Mu s/cm, optional solenoid flow)
Current:4~20mADC (isolation), pulse frequency 0~1kHz, OCT
photoelectric isolation, external power ≤ 35VDC, breakover,
collector Max 25mA
< 600 Ω
316L, titanium (Ti), tantalum (Ta), Hastelloy, (h), Platinum (Pt)
or other special electrode materials
standard: IP65; IP68
Working power supply
Straight pipe length
pipe: ≥ 5DN in the upper reaches, downstream of greater than or
equal to 2DN
flow meter connected to the piping is used between flanges, flange
connection dimensions comply with GB9119-88 requirements.
-25 ° c ~=60 ° c
Total power consumption
Sichuan VACORDA Instruments Manufacturing Co., Ltd.is a
professional production-manufacturing enterprise specialized in
designing, producing and marketing of instruments and apparatuses.
Our company has been established for 23 years since 1997 to grow up
to be a team of high-quality, united, hard-working and
truth-seeking characters. Solid foundation has been established.
In 2017, we moved into our new factory whhich occupies the area
about 20000 square meter, the workshop of 6900 square meter, R&D department of 1180 square meter, integrated office building of 1260 square meter, and we have established the high accuracy flow
Certificate and Packaging
Electromagnetic flowmeter maintenance and installation precautions
1. Routine maintenance
Visually inspect the instrument for periodic inspection, check the
surrounding environment of the instrument, remove dust, ensure that
there is no other substance in the water, check whether the wiring
is good, check whether there is a new strong electromagnetic field
device near the instrument or a new cable meter. If the measuring
medium is easy to contaminate the electrode or precipitate or scale
in the measuring tube wall, it should be regularly cleaned and
2. Fault finding
After the flowmeter starts to be put into operation or is put into
operation for a period of time, it is found that the instrument is
not working properly. You should first check the external condition
of the flowmeter, such as whether the power supply is good, whether
the pipeline is leaking or is in a non-full-tube state, and there
are air bubbles in the pipeline. Whether the signal cable is
damaged or not, and whether the converter output signal (ie, the
rear instrument input circuit) is open. Remember to blindly
disassemble the flowmeter.
3. Sensor inspection
Test equipment: one 500MΩ insulation resistance tester, one