Diesel Generators: Oil Info

Example detection info

| Below 4,000 B | No usable oil | | 4,000-4,999 B | Almost Empty / Casi nada | | 5,000-5,999 B | Trace | | 6,000-6,999 B | Low | | 7,000-7,999 B | Moderate | | 8,000-8,999 B | High | | 9,000 B or more | Very High | | `Integer.MAX_VALUE` | Infinite |

More information with engineer's goggles