Level Sensor, Float Switch, Fuel Gauge manufacturer / supplier in China, offering Side Mount Generator Genset Tank Fuel/Water/Oil/Diesel/Gasoline Mechanical Level Gauge Level Sensor, Industrialm36*2threadfloattypefueltanklevelsensor 0-190ohm/240-33ohm4- 20mA/0-5V/0.5-4.5voutput Industrial Level Gauge, 304 Floating Ball Magnetic Floating Ball with Magnetic Levitation Ball Accessories Liquid Level Switch and so on.