1 meter from the deck and in the bottom of the tank In the middle of the tank 1 meter from the deck and in the middle region of the ullage space 2 meter from the deck and in the middle region of the ullage space"
Megohm meter, insulation light and synchroscope Synchroscope, synchro light and megohm meter Shore power switch, insulation light and synchroscope Megohm meter, insulation light and shore power switch