Thread Type Electromagnetic Flow Meter High Performance
MTF electromagnetic flow meter is, a kind of instrument,used for
measuring the flow
conductivity liquid, which is widely used in flow measuring of
industry, Paper industry, Environmental protection, Oil industry,
Food industry and City administration, Water works,etc.
1). It,s high resistance, fast response design can make undistorted
weak signal and fast response to the flow changes. Its range rate
can reach 100:1.
2). It has the function of low conductivity measurement.
3). It is the first domestic company that tests full or empty pipe
by adopting capacitance technology, which can avoid wrong alarms.
4). It has the consistency of converter’s interchange, which can
5). Wide range of power supply mode is available (DC: 18V-36V/AC:
6). It is the first domestic company that adopts the function of
saving settings before
delivery, which can avoid the loss of the parameters.
7). It adopts the international leading excitation technology,
which circuit is simple,
stable, and reliable.
8). It has the function of infrared remote control and button
operation so as to make
the operation more convenient.
9). It provides the function of zero correction of sensor and
automatic zero adjustment.
10). It has multi-language interface to satisfy all the users’
11). It has the function of self-adjustment and self-checking.
12). It has lightning-protection and electricity-protection
circuits. The effective,
anti-interference circuits apply to all kinds of bad environment.
The selection of the sensor diameter is not the same as the
diameter of pipe.This option
applies to the following:
A.for Low flow velocity in the pipe and the stable flow rate, to
meet the requirements of the instrumentation on the flow rate
range,we should increase the flow rate of partial area and
select the sensor diameter smaller than the pipe diameter ,and
install another different -
diameter pipe before the sensor.
B.In terms of the price, for the magnetic flow meter with large
diameter, the larger diameter
you want, you higher price you will pay; for the low flow rate in
the pipe and stable parameter,
the selection of small diameter would be better. It will not only
make the meter work in good condition but also reduce the cost.
Main technical parameters
■ Ambient temperature-25℃---65℃
■ Ambient humidity≦９５％
■ Medium temperature:-25℃--80℃(Note:The temperature is
different for each lining material, please advise when place
■ Casing protection level IP65,IP67,IP68
■ Flow range 0.5 --- 15m/s
■ Measuring diameter:DN10---DN2400
■ Electrode material:Standard 316L(other material is optional)
■ Flange installation:Comply with GB9119,carbon steel(stainless
steel is optional)
■ Pressure Grade:PN1.0；PN1.6；PN2.5；PN4.0 optional
■ Accuracy Grade:０.５ Grade,０.２ Grade
■ Measuring Parameters:instant flow ,instant flow rate
■ Record parameters : Total flow accumulated, 32 group event
■ Detection and alarm parameters:Pipe empty alarm, Excitation
current detection alarm
Battery capacity detection alarm
■ Flow curves: Automatically show flow percentage and curves.
■ Scaled output signal: Unit volume flow pulse
±0.2% or ±0.5%
Comply with GB9119 Standard carbon steel(stainless steel is
4.0MPa DN700~DN2400 0.6,
Please consult us if you need special pressure
≥5μs/cm(Please consult us if it is less than ≥5μs/cm)
refer to liner
to liner material)
(Please refer to
Influence of Ambient
Analog output Error
Standard output(4~20mA),Pulse output,RS485,HART,Profibus-PA