FM1900磁翻板液位计

■ GENAERAL

 

FM 1900 is a float type metal tube level gauge.

Liquid level is indicated by clear and visible color flappers. This eliminates problems likely in indication by existing glass gauges.

 

■ OPERATION PRINCIPLE

 

A float, in which a rounded shape magnet is integrated, is located in a non-magnetic tube (called Chamber). This float moves up and down depending on the liquid level in chamber with specified draft line.

Outside of the chamber, an indicator unit is installed, in which plastic magnet rotating flappers are provided.

The front surfaces of such flappers are black and the other sides of flappers are coloured in yellow for every 10mm and red for every 100mm. Then these flappers are rotated by movement of float to indicated liquid level in colour flappers.

 

■ FEATURES

 

● Free from breakage and leakage by Metal tube.

● By colour flappers, Liquid level in tanks is easily observed even from a distance. Free from blurs and smudges which are common for Glass Gauges.