Level Sensor, Float Switch, Fuel Gauge manufacturer / supplier in China, offering Side-Mounted Mechanical Oil Diesel Fuel Tank Deep Well Water Level Gauge Magnetic Float Type Level Sensor, Side-Mounted Fuel/Water/Oil/Liquid Level Measuring Display Mechanical Level Gauge Level Sensor, Mechanical Water Tank Level Gauge Indicator Generator Genset Storage Tank Fuel/Water/Oil/Diesel/Gasoline Level Measurement and so on.