The difference between Magnetic level gauge gauge and the glass level gauge
Glass panel level gauge:
Glass level gauge can be very good to direct response the liquid level height in sealed container, concrete has a clear reading and directly, convenient maintenance, durability and other characteristics, its structure composed of carbon steel, stainless steel, steel and other materials, steam jacketed joint connection, structure is simple, Zhu Yong is designed according to the principle of connected, and then from the Angle of safety and compressive Angle consideration, select material to reach design requirements. Glass level gauge is often used for sealing liquid storage tank and liquid corrosion of steel and glass will not occur, different specifications of the glass level gauge use is different also, like pervious to light type glass level gauge used for more colorless transparent liquid, and the light, a good situation and pervious to light type with steam jacketed glass level gauge on the more commonly used for transmission type steam jacketed vessel, reaction tank is more commonly, need steam sterilization.
Glass panel level gauge:
Glass level gauge can be very good to direct response the liquid level height in sealed container, concrete has a clear reading and directly, convenient maintenance, durability and other characteristics, its structure composed of carbon steel, stainless steel, steel and other materials, steam jacketed joint connection, structure is simple, Zhu Yong is designed according to the principle of connected, and then from the Angle of safety and compressive Angle consideration, select material to reach design requirements. Glass level gauge is often used for sealing liquid storage tank and liquid corrosion of steel and glass will not occur, different specifications of the glass level gauge use is different also, like pervious to light type glass level gauge used for more colorless transparent liquid, and the light, a good situation and pervious to light type with steam jacketed glass level gauge on the more commonly used for transmission type steam jacketed vessel, reaction tank is more commonly, need steam sterilization.
Color quartz glass level gauge:
Through connecting flange and container up and connectors, can directly observe the actual containers within the medium level height, it adopts the optical principle of natural light refraction in the liquid level, to make liquid phase measurement shows green, gas phase shows red, because the liquid and gas phase show that contrast is very big. So the directive is clear.
Magnetic flip level gauge:
Magnetic flap liquid level meter is designed according to buoyancy and magnetic coupling effect, when the liquid level fluctuation in the container, the level of red float inside will rotate one hundred and eighty degrees, when copied into red, shows the height of the reading is to the volume of liquid level, the level gauge is very convenient, wide measuring range, installation and maintenance is very convenient, more practical than glass, glass tube liquid level meter, and can remote control, but also has great limitations, such as sticky or easy to be crystallized material is not applicable, and is used to broken, insensitive, and so on, lead to can't show the correct reading.
Summary of the advantages and disadvantages of glass liquid level gauge and magnetic flip side:
Advantages of glass liquid level: simple structure, direct display, no blind zone, cheap price; Disadvantages: can not be transmitted widely, not alkali resistant, high temperature and high pressure, dirty media long use can lead to the observation unclear, is affected by the hot rise and cold reduction is easy to break, the safety factor is low.
The advantages of the liquid location of the magnetic flip plate: wide range of application (high temperature, high pressure, corrosion resistance). Disadvantages: the price is more expensive, indicating that the easy fault of the panel shows false liquid level, which is not applicable to the viscous or easy crystallization material. The float is easy to leak, the card dies, the magnetic decrease, etc.
The medium is clean, free of impurities, the pressure is not high, the temperature difference is not small, the glass plate liquid level is used; The liquid level of the magnetic plate is used in the high pressure area.