Basic introduction of anti-corrosion magnetic flap level gauge:
Anticorrosive magnetic flap level gauge The remarkable feature of the liquid level gauge is that the liquid medium is completely separated from the indicator, so it is very safe, reliable and durable in any case. Moreover, each model of liquid level gauge is equipped with a liquid level gauge to start emergency signal and control switch , it can realize the emergency signal, control or interlock of the upper and lower limit of the liquid level or the limit, and it is equipped with a static pressure level gauge Transmitter Or dry spring resistance liquid level gauge transmitter, which can convert liquid level and limit signal into two-wire 4-20mADC standard signal to realize remote indication, detection, recording and control. It is suitable for liquid level measurement of corrosive medium and high working temperature. It has reliable structure and long service life. It is the choice for liquid level measurement of strong corrosive medium such as hydrofluoric acid.
The anti-corrosion magnetic flap level gauge of our company is made of polypropylene (PP) as the measuring pipe, and the measuring pipe is stainless steel lined PTFE ethylene （ PTFE ）The installation methods of the magnetic flap level gauge are as follows: Side mounted, top mounted, bottom mounted ； The connection mode is: flange , Thread 。
Performance characteristics of PP magnetic flap level gauge:
1. The float is used as the measuring element, and the magnetic steel drives the column turning display, so no energy is required.
2. Equipped with upper and lower limit switch output, remote start emergency signal and limit control can be realized.
3. Equipped with transmitter, remote indication, detection and control of liquid level can be realized.
Technical parameters of acid resistant magnetic flap level gauge:
1. Measurement range: 300~4000mm (special order can be made if it exceeds 4000mm).
2. Display precision: ± 10mm.
3. Working pressure: 0.6~4Mpa.
4. Medium temperature: - 20~180 ℃.
5. Process connection: flange and thread. (can be customized according to customer requirements)
6. Wetted material: polypropylene (PP), polytetrafluoroethylene (PTFE).
7. Float material: 316L PVC/UPVC/CPVC/PP、PTFE、 Titanium, etc.
Installation and operation instructions of magnetic flap level gauge:
1. The liquid level gauge must be installed vertically to ensure that the floating ball assembly can move up and down freely in the main pipe.
2. No magnet is allowed near the main body of the liquid level gauge, or it will directly affect the normal operation of the liquid level gauge.
3. After the installation of the liquid level gauge is completed, the magnetic steel shall be used to calibrate the column turning guide once so that the display below the zero position is red, and the display above the zero position is white.
4. When the liquid level gauge is put into operation, the valve of the lower liquid introduction pipe should be opened first to allow the liquid medium to enter the main pipe smoothly, so as to avoid the liquid level medium rising rapidly with the floating ball assembly, which will cause the failure and disorder of the column turning. If this phenomenon occurs, the magnetic steel can be used to re calibrate after the liquid level is stable.
