China high accuracy 0.5% accuracy magnetic flow meter

Battery electromagnetic flow meter is an ideal solution for various kinds of conductive liquid,battery magnetic flowmeter eliminates the need for AC/DC power connection. Size: DN10-DN2000; Protection Class: IP65(Standard),IP68(Optional for remote type); Process Connection: Flange(Standard),Wafer,Thread,Tri-clamp etc(optional); Output Signal: 4-20mA / pulse (optional); Communication: RS485(Optional),HART(Optional),GPRS/GSM(Optional); Power Supply: Battery powered 3.6V, Battery powered 3.6V +DC24V(Optional); Power Consumption: 0.5W(Standard), 1.5W(with DC24V); Alarm: Upper limit alarm / lower limit alarm

Q&T Instrument has ISO/IEC 17025:2016 CNAS Approved Test Bench for ¡À0.2% Accuracy.

inline magnetic flow meter is calibrated on ¡À0.2% calibration device, so accuracy of electromagnetic flowmeter can be up to ¡À0.2%. the magnetic flow meter is configured 4~20 mA, pulse and RS485 modbus

Electromagnetic water meter is suitable for pipes with diameters of 50 mm to 300mm. They are based on Faraday¡¯s law of Electromagnetic Induction. The meterfeatures flanged construction and is available with choice of Liner and Electrode materials.
1) DN 6 to DN2000 covers a wide range of pipe size.
2) A variety of liners and electrodes are available to satisfy different flow characteristic.
3) Measurement stability and reducing power consumption.
4) Implementing 16 bits MCU, providing high integration and accuracy;

Size of Insertion magnetic flow meter is DN100-DN3000, process connection can be thread ball valve and flange ball valve, QTLD magmeter can be installed hot tapping, don’t need cut off pipes, insertion flow meter don’t have any moving parts, and it’s free maintanance.

Size: 1/8″-120″
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000
Measuring tube: SS304

electromagnetic flow meter is calibrated by standard mass method by high accuracy calibration equipment. standard accuracy is ¡À0.5%, ¡À0.2% accuracy is optional, inline magnetic flow meter is calibrationed 5 points by comparison method or mass method. magnetic flowmeter can be solar-powered, solar panel can be customized according to client requirement from 1 to 15 days. Q&T is professional manufacturer of flow meters and level meters.

Size: DN3-DN3000
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Protection Grade: IP65 std, IP68 optional for remote
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Sensor material: carbon steel (std), SS304 / SS316 (optional)

Full digital signal processing, stable measurement, high measurement accuracy Automatic two-way flow measurement, on-site instantaneous flow, positive and negative cumulative total display

Protection grade of magmeter is IP65, IP67 is optional, power can be 8~36VDC, 85~265VAC. 4~20 mA, pulse or RS485 are standard configuration. Pressure of QTLD water flow emter can be ANSI 150#, 300#, 600#, 900#, etc. all waste water flow meter will be tested by pressure equipment. QTLD water flow meter is calibrated by ISO/IEC 17025:2016 CNAS Approved Test Bench.
Size: 1/8″-120″
Accuracy: ¡À0.5%
Structure: compact, remote
Velocity: 0.1~15 m/s
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Sensor material: carbon steel (std), SS304 / SS316 (optional)
Measuring tube: SS304

24VDC and 220VAC, 3.6V lithium are available for transmitter of magnetic flowmeter. flange, tri-clamp, wafer, thread, insertion are optional in connection. we use mass method, pulse or comparison method to calibrate, each flow meter have calibration certificate together with goods. 5 points are calibrated for magnetic flowmeter. widely used for conductive liquids. electromagnetic flowmeter is composed by magnetic flow meter and pt1000 temeprature sensor, can calibrated on liquid test bench, standard accuracy is ¡À0.5%

Accuracy: ¡À0.5%
Repeatability: 0.17%
Electrode: SUS316L, Hastelloy B, Hastelloy C
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic

Liner of mag flowmeter has been approved NSF or FDA certificate. it can be used to measure driing water. it has function of high and low alarm, empty alarm, excitation alarm, etc. Electromagnetic (mag) flow meters are volumetric flow meters that do not have any moving parts to wear down
Size: DN3-DN3000
Accuracy: ¡À0.5%
Electrode: SUS316L, Hastelloy B, Hastelloy C
Structure: compact, remote
Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS

Battery-powered magnetic water meter can be used in remote area where don¡¯t have power grid . It is widely used for all conductive liquids in every industry, such as water, acid, alkali, milk, slurry etc.
LCD display with multiple FlowUnits Selectable ‘Flow Only’¡®Flow + Pressure”Flow +Temperature.
Digital Signal Processing,Stablemeasurement,High Accuracy,Strong Anti-interference Capability

QTLD flow meter is used to measure conductive liquids, we supply the competitive peice and ensure the quality,delivery time and after sale serivce. Q&T instrument is OEM and ODM manufacturer with more than 17 years production experience. have strictly quality control.
Protection Grade: IP65 std, IP68 optional for remote
Velocity: 0.1~15 m/s
Conductivity: > 5 ¦ÌS/cm, demineralized water > 20 ¦ÌS/cm
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000

With simple structure ,the flow meter is of high reliability without lining in the
measuring pipe .
The wide range of the nominal bore is suitable for all the pipe size between
DN2 and DN600.
Measurement is independent of fluid density ,viscosity ,humidity ,temperature
pressure and conductivity.

magnetic flowmeter don’t have any moving parts to wear down, reducing the need for maintenance or replacement. There are no obstructing flow parts in the measuring tube, no pressure loss, and lower requirements for straight pipe sections. At present, electromagnetic flowmeters have been widely used in flow velocity measurement in my country’s dredging industry.

Electrode: SUS316L, Hastelloy B, Hastelloy C
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS

Process connection of inline magnetic flow meter is flange, tri-clamp, wafer, thread, etc. we use mass method, pulse or comparison method to calibrate, each flow meter have calibration certificate together with goods. 5 points are calibrated for magnetic flowmeter. widely used for conductive liquids. electromagnetic flowmeter is composed by magnetic flow meter and pt1000 temeprature sensor, can calibrated on liquid test bench, standard accuracy is ¡À0.5%

Structure: compact, remote
Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS
Velocity: 0.1~15 m/s
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery

waste water flow meter is calibrated by MT methoud water flow standard calibration device, mass method, comparison method and pulse method can be used, standard accuracy is ±0.5%, ±0.2% accuracy is optional. magnetic flow meter is calibration equipment 5 points flow meter, mass method, comparison method and pulse method can be used

Repeatability: 0.17%
Electrode: SUS316L, Hastelloy B, Hastelloy C
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Output Signal: 4~20 mA, Pulse

liquid flow meter is a commonly used pipeline measuring instrument, which can not only provide flow velocity measurement parameters but also output output results. Reasonable selection of sensor lining and electrode materials, that has good corrosion resistance and wear resistance.

Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000
Sensor material: carbon steel (std), SS304 / SS316 (optional)
Flange: ANSI, DIN, JIS, etc.
Measuring tube: SS304
Function: High and low alarm, exciting alarm, empty pipe alarm, self-diagnosis.

Battery powered mag flow meter is an ideal solution for nearly any water manager, Battery powered electromagnetic flowmeter eliminates the need for AC/DC power connection. Size: DN10-DN2000; Protection Class: IP65(Standard),IP68(Optional for remote type); Process Connection: Flange(Standard),Wafer,Thread,Tri-clamp etc(optional); Output Signal: 4-20mA / pulse (optional); Communication: RS485(Optional),HART(Optional),GPRS/GSM(Optional); Power Supply: Battery powered 3.6V, Battery powered 3.6V +DC24V(Optional); Power Consumption: 0.5W(Standard), 1.5W(with DC24V); Alarm: Upper limit alarm / lower limit alarm

Q&T series Intelligence Electromagnetic Flow Meter is one of the most flexible and unversally applicable flow measurement
systems available. It is volumtric flow meter which does not have any moving parts and is ideal for
waste water applications or any dirty liquid which is conductive or waste based. Magnetic flow meter
is also ideal for the applications where low meter is also ideal for the applications where low pressure
drop and low maintrnance are reequired.

Size: 1/8″-120″
Accuracy: ¡À0.5%
Electrode: SUS316L, Hastelloy B, Hastelloy C
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS
Protection Grade: IP65 std, IP68 optional for remote
Velocity: 0.1~15 m/s
Conductivity: > 5 ¦ÌS/cm, demineralized water > 20 ¦ÌS/cm
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000
Sensor material: carbon steel (std), SS304 / SS316 (optional)
Flange: ANSI, DIN, JIS, etc.
Measuring tube: SS304
Function: High and low alarm, exciting alarm, empty pipe alarm, self-diagnosis

Q&T’s magnetic flowmeter battery each set will have well calibrated before leave factory, mag flow meter battery adopt pulse calibration, with weighing method, guarantee the 0.5% accuracy. Accuracy: ¡À0.5% (Standard),¡À0.3% or ¡À0.2% (Optional); Liner: PTFE,Neoprene,Hard Rubber,EPDM,FEP,Polyurethane,PFA; Electrode: SUS316L,Hastelloy B,Hastelloy C,Titanium,Tantalum,Platinum-iridium; Ambient Temperature: -20¡æ~+ 60¡æ; Ambient Humidity: 5-100% RH (relative humidity); Process Connection: Flange(Standard),Wafer,Thread,Tri-clamp etc(optional); Output Signal: 4-20mA/pulse (optional);

Electromagnetic water meter is a high performance, high reliability flowmeter for measuring the volumetric flow of conductive liquids and slurries in closed conduits. Widely used in iron and steel, electric power, petroleum, chemical industry, coal, metallurgy, Papermaking, water supply and drainage, food, medicine and other industries
1) Measurement is not affected by the variation of flow density, viscosity, temperature, pressure.
2) High accuracy measurement is guaranteed according to the linear measurement principle.
3) No moving in the pipe, no pressure-loss and lower requirement for straight pipeline.

magnetic flowmeter will be tested by pressure equipment. QTLD waste water flow meter is calibrated by ISO/IEC 17025:2016 CNAS Approved liquid flow meter is installed in the chemical plant to measure waste water, the pipe is PVC, so we configure grounding rings to have better grounding to protect the electromagnetic flow meter.

Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000
Sensor material: carbon steel (std), SS304 / SS316 (optional)
Measuring tube: SS304

Battery powered electromagnetic flow meter enjoys IP68 protection, Battery powered magnetic flow meter workable under water, flow meter can add external 12-24 V DC power supply. Size: DN10-DN2000; Nominal Pressure: 0.6-1.6MPa (2.5Mpa / 4.0Mpa /6.4Mpa…Max 42Mpa); Accuracy: ¡À0.5% (Standard), ¡À0.3% or ¡À0.2% (Optional); Structure: Integral,remote,submersible,ex-proof; Medium Temperature: -20¡æ~+60¡æ (integral type), Remote type(neoprene,Hard rubber,Polyurethane, EPDM) :-10¡æ~+80¡æ; Remote type (PTFE / PFA / FEP): -10¡æ~+160¡æ; Protection Class: IP65(Standard),IP68(Optional for remote type); Output Signal: 4-20mA / pulse (optional); Communication: RS485(Optional), HART(Optional), GPRS/GSM (Optional);

standard accuracy is ¡À0.5%, ¡À0.2% optional, inline magnetic flow meter has self-checking function, it will display when there is any problem. Liner with PTFE, Neoprene, PFA, FEP is optional, standard material of sensor material is carbon steel, SS304 or SS316 is optional, waste water flow meter can be customized color and logo,
Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS
Protection Grade: IP65 std, IP68 optional for remote
Velocity: 0.1~15 m/s
Conductivity: > 5 ¦ÌS/cm, demineralized water > 20 ¦ÌS/cm

Q&T has sufficient flow meter stock,could guarantee fast delivery of Battery power magnetic flow meter,battery flow meter is ideal when connecting to power supply is difficult or expensive. Accuracy: ¡À0.5% (Standard),¡À0.3% or ¡À0.2% (Optional); Liner: PTFE,Neoprene,Hard Rubber,EPDM,FEP,Polyurethane,PFA; Electrode: SUS316L,Hastelloy B,Hastelloy C,Titanium,Tantalum,Platinum-iridium; Structure: Integral,remote,submersible,ex-proof; Ambient Temperature: -20¡æ~+ 60¡æ; Ambient Humidity: 5-100% RH (relative humidity); Process Connection: Flange(Standard),Wafer,Thread,Tri-clamp etc(optional); Output Signal: 4-20mA/pulse (optional);

Electromagnetic flowmeters (mag meters) are volumetric flow meters that take measurements by generating a magnetic field that channels through conductive liquids as they flow through a pipe. As the fluid flows, the voltage electrodes in the pipe wall sense the voltage. The higher the flow rate, the greater the amount of voltage generated. An electronic transmitter then converts these signals to provide flow rate measurements.
Use electromagnetic flowmeters with virtually any conductive liquid, including abrasive slurries, water, wastewater, chemicals, acids, and contaminated fluids. These meters are not compatible with steam, gas, oil, or nonconductive fluids.
Size: 1/8″-120″
Accuracy: ±0.5%
Electrode: SUS316L, Hastelloy B, Hastelloy C
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS
Protection Grade: IP65 std, IP68 optional for remote
Velocity: 0.1~15 m/s
Conductivity: > 5 μS/cm, demineralized water > 20 µS/cm
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000
Sensor material: carbon steel (std), SS304 / SS316 (optional)
Flange: ANSI, DIN, JIS, etc.
Measuring tube: SS304

Battery operated electromagnetic flow meter’s service life is 3 to 5 years, battery operated magnetic flow meter fulfills the customer demands to water application, revenue and irrigation. Nominal Pressure: 0.6-1.6MPa(2.5Mpa / 4.0Mpa /6.4Mpa…Max 42Mpa); Accuracy: ¡À0.5% (Standard), ¡À0.3% or ¡À0.2% (Optional); Measuring Range: Max 15m/s; Conductivity: >5us/cm; Protection Class: IP65(Standard),IP68(Optional for remote type); Output Signal: 4-20mA / pulse (optional); Communication: RS485(Optional),HART(Optional),GPRS/GSM(Optional); Power Supply: Battery powered 3.6V,Battery powered 3.6V +DC24V(Optional);

electromagnetic flowmeter can be integrated type and split type, standard cable length is 10m and max cable length is 120m. it can be submerged in the water. QTLD magnetic flowmeter can be customized color and logo, we are OEM for some Europmean and Amercial brands.
Size: 1/8″-120″
Structure: compact, remote
Liner: PTFE, PFA, Polyurethane, Neoprene, Hard Rubber, Ceramic
Power supply: 85~250 VAC, 20V~36VDC, 3.6V lithium battery
Size: DN3-DN3000
Measuring tube: SS304

DC3.6V powered magnetic flowmeter ‘s accuracy is affected by disturbances such as pumps,tees.elbows,valves, etc.,Install the DC3.6V powered mag flowmeter in pipes with enough straight line. Size: DN10-DN2000; Accuracy: ¡À0.5% (Standard), ¡À0.3% or ¡À0.2% (Optional); Structure: Integral,remote,submersible,ex-proof; Ambient Humidity: 5-100%RH (relative humidity); Protection Class: IP65(Standard),IP68(Optional for remote type); Process Connection: Flange(Standard),Wafer,Thread,Tri-clamp etc(optional); Output Signal: 4-20mA / pulse (optional); Communication: RS485(Optional),HART(Optional),GPRS/GSM(Optional);

Liner with PTFE, Neoprene, PFA, FEP is optional, standard material of sensor material is carbon steel, SS304 or SS316 is optional, waste water flow meter can be customized color and logo, Q&T Instrument is OEM for many European and Amercian brands. warranty is 2 years. electromagnetic flowmeter is volumetric flow meter that measure the flow when conductive liquids move through a magnetic field. mag flowmeters have function of high and low alarm, empty pipe alarm, exciting alarm and self-diagnosis.

Output Signal: 4~20 mA, Pulse
Communication: RS485, HART, PROFIBUS
Protection Grade: IP65 std, IP68 optional for remote
Velocity: 0.1~15 m/s
Conductivity: > 5 ¦ÌS/cm, demineralized water > 20 ¦ÌS/cm

Self-diagnosis fault alarm
GSM data infinitely transmitted
LCD display cumulative flow£¬instanta-
neous flow£¬ flow rate,flow percentage,etc.