| Item | Code |
| HYDROMETER (0.700 - 0.800 g/ml) | W154G007H |
| HYDROMETER (0.800 - 0.900 g/ml) | W154G008H |
| HYDROMETER (0.900 - 1.000 g/ml) | W154G009H |
| HYDROMETER (1.000 - 1.100 g/ml) | W154G010H |
| HYDROMETER (1.100 - 1.200 g/ml) | W154G011H |
| HYDROMETER (1.200 - 1.300 g/ml) | W154G012H |
| HYDROMETER (1.300 - 1.400 g/ml) | W154G013H |
| HYDROMETER (1.400 - 1.500 g/ml) | W154G014H |
| HYDROMETER (1.500 - 1.600 g/ml) | W154G015H |
| HYDROMETER (1.600 - 1.700 g/ml) | W154G016H |
| HYDROMETER (1.700 - 1.800 g/ml) | W154G017H |
| HYDROMETER (1.800 - 1.900 g/ml) | W154G018H |
| HYDROMETER (1.900 - 2.000 g/ml) | W154G019H |
