Engine/Measuring tool/651364/651365/651366 HYDROMETER FOR LIGHT OIL

中文品名：轻油比重计

General purpose hydrometer to determine the gravity of light oil.   The set consists of 3 pieces, and the length of hydrometer is 300 mm.

测定轻质油重力的通用比重计。该套装置由3块组成，比重计长度为300 mm。