Magnetic level gauge with turning efficiency and to solve common problems
With the development of modern industry, need more measuring instrument for some special medium and high precision measurement, level gauge is one of the classic, many different kinds of liquid level gauge, magnetic level gauge is turning industry commonly used, why magnetic flap the level would be so popular? Introduce the following preferred magnetic level gauge turning technology characteristics.
1, often some of the liquid level meter in the measurement when may need some energy to drive to measure, and the magnetic flap the level of support you can completely do not need any energy measurements, because the magnetic flap level gauge to float for the components of the measurement, at the same time, according to measurement data is also driven by the magnetic steel, so when using can completely ignore the energy problem.
2, magnetic flap in the liquid level meter is equipped with upper limit and lower limit switch output of two way, can realize remote alarm at the same time, when the magnetic flap liquidometer jehol problems in operation, staff can immediately understand the set and maintenance of the goods.
3, in order to facilitate the staff better detection and control, magnetic flap also equipped with liquid level meter can achieve the function of level distance indicating transmitter, magnetic flap could be remote control liquid level measurement, at the same time that the results of the measurement, which embodies the magnetic level gauge turning out at work. It is also a magnetic level gauge received industry welcome turning important reasons.
With these technical characteristics, magnetic level gauge turning to industrial field staff can greatly reduce the workload, at the same time has brought great.
Common problem:
Magnetic level gauge calibration on site turning occasionally found that move up and down float flexible enough. This is mostly due to improper installation, magnetic level gauge at this time whether should pay attention to the center of the upper and lower flange turning in a line, whether with horizontal vertical. In general, and horizontal Angle size at 89 ℃, if the deviation is bigger, may impact the float move smoothly.
Magnetic level gauge calibration is normal, turning putting-in-service proactively found float at a particular location in a period of time to absorb. Mainly magnetic level gauge through the steel platform installation, turning and steel plate too close. Therefore, through the steel platform installation need to pay special attention to the level unicom tube wall and cut spacing.
Magnetic level gauge field putting-in-service proactively turning is to pay special attention should be on the open gate, glass tube liquid level meter which is due to the level of thrust unicom at the bottom of the tube is equipped with protection float spring, otherwise, the big breaks the effect of differential pressure may cause the level cannot be used.
Magnetic level gauge putting-in-service proactively turning after a period of time, a float to float and float move is not flexible. This is largely because of magnetic float was matted with iron filings or other contaminants. Can drain first medium, then the float, eliminate magnetic float on dirt.
Magnetic flap liquid level meter in use process, if the output signal frequency disturbance or interference pulse, and check whether the signal cable shielding layer and reliable grounding, work is whether resistance can meet the requirements. If still not completely eliminate, usable signal isolator to solve.
Magnetic level gauge turning pay particular attention to when using, don't use strong magnet pull float up and down outside the pipe inspection, otherwise it will cause the inspcetion magnetization and change polarity, make even float magnetic abate, so difficult to work.