QTLD compact 4~20 mA pulse and RS485 modbus magnetic flow meter

Liquid flow meter is installed on DN1000 pipeline, the electromagnetic flow meter has wide range of nominal diameters (DN3-3000), Independent of pressure, temperature, density and viscosity
mag flowmeter built-in grounding electrodes, it has ii-directional flow measurement. High accuracy 0.2% available, Self-diagnosis function, empty pipe alarm, exciting alarm

The remote type electromagnetic BTU meter is mainly to measure the energy of hot water. the flow sensor and Pt1000 temperature were installed in the pipe.

The electromagentic water meter is installed in the well to measure water, the protection grade is IP68 and it can be submered in the water.

The magnetic water meter has wide measuring range, Q3:Q1 is R400, the flow sensor can be desired to be full bore and reduced bore, while reduced bore don’t need any straight pipe in the upstream and downstream.

magnetic flowmeter is installed to measure water contains particles, it can influence the measurement, our slurry magnetic flow meter adopts square wave excitation and 25Hz/30Hz high excitation, which can eliminate interfacerence between the sharp wave noise generated by solid particles, ensures accurate measurement of viscous medium.

The electromagnetic flowmeter is to measure chemical conductive liquids. the electromagnetic flowmeter has function of high and low alarm, excitation alarm, empty pipe alarm, self-diagnosis.

water flow meter is widely used because less obstruction, cost-effective and accurate measurement. Magnetic flow meter don’t have any moving parts to wear down, reducing the need for maintenance or replacement.

The magmeter flow meter is to measure sulphuric acid, it’s configured PTFE liner and Tantalum electrodes to be anti-corrosive.

QTLD magmeter has been approved CE and Atex. electromagnetic flow meter don’t have any moving parts to wear down, reducing the need for maintenance or replacement.

Partially-filled electromagnetic flow meter is installed in the outlet of the pipe, the semi full electromagnetc flow meter is to measure sewage water in the chemical plant.

Project grade is IP65, flow sensor can be submered in the water, it can measure 10%~100% of full medium. accuracy is ¡À2.5%.

The transmitter of electromagnetic flow meter is installed in the cabinet, power is from solar, GPRS is converted from RS485 modbus.

the storage battery can change solar power to be 24 VDC, the solar power can work last 3-30 days in the raining days.

Mag flowmeter 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.

electromagnetic flowmeter is widely used because less obstruction, cost-effective and accurate measurement. Magnetic flow meter don’t have any moving parts to wear down, reducing the need for maintenance or replacement.

the battery-powered with GPRS magnetic flow meter is to measure water, projection grade is IP68, and the 3.6V lithium magnetic flow meter will be buried underground.

The 3.6V lithium is composed by 5 pcs ER34615, which can work last 3~8 years according to sampling interval time. all flow data can be minitored on platform by GPRS