The magnetic flap turned column level meter is the use of foreign advanced technology, using the principle of magnetic induction, according to industry standards HG/T21584-95 HG2742-95 developed from the new Level Meter. Widely used in metallurgy, petroleum, chemical, printing and dyeing, pharmaceutical, food industry, a variety of towers, tanks, tank, spherical containers pot grain equipment within the medium level, community-bit instructions. Its working principle is: it has to accommodate the float chamber we call the main tube or shell, by the flange or other interface with the container to form a connected device; so that the cavity surface and the liquid within the container the same height, so the body cavity of the float as the liquid in the container lifting off and landing; this time we can not see that level, so we installed a turn-column display outside the cavity, because we are in the manufacturing float in the float to sink into the liquid and the junction of the floating part of the installation of the magnet, it float with the surface lift, its magnetic pass through the shell to turn the column display, promote Magnetic column flip 180 °; Magnetic column is red, white two semi-cylindrical synthetic cylinder, 180 ° toward the turned column display will change color (below the liquid level red over white), two-color at the junction of is the height of liquid. 



 The level gauge features a magnetic flap turned column is the media and the indicator completely separated, so safe, durable! Various types of level gauge coupled with a level alarm, the control switch, you can achieve the level of the upper and lower alarm signal of the upper and lower limit control. In addition, the use of dry yellow tube chip level transmitter, can achieve a continuous output signal (4-20mA analog signal). Connection with the on-site or remote computer, digital display table control. 



 Structural characteristics of 

 The type level gauge lined with PTFE, can be used in corrosive media. 



 The main technical parameters] 

 Measuring range: 300 ~ 9000mm or user of 

 Measurement accuracy: ± 10mm 

 Working temperature: ≤ 150 ° C 

 Working pressure: 0 ~ 2.0MPa 

 Body Material: 304,316 L stainless steel 

 Operating voltage: 

 Output signal: according to user requirements can be equipped with a switching signal (point-through, self-protection type) or 4-20mA continuous analog signal