OUTLINE　
The FGY1000 is a magnetostrictive level meter that pinpoints a float
position using a magnetostrictive sensor, enabling high-accuracy,
high-resolution level measurements.
The level of various liquids is output as a 2-wire, 4–20 mA DC
signal, and a HART communication function comes as standard.
The FGY1000 can be used safely under harsh conditions such
as corrosive liquids and pressurized or vacuum tanks, because
the magnetostrictive sensor is completely insulated from the
atmosphere in the tank by a rigid pipe or flexible tube.