local valve = peripheral.wrap("left")
local tableInfo = valve.getTanks("unknown")

while true
	local maxSteam = valve.getTankInfo()[1]['capacity']
	local currentSteam = valve.getTankInfo()[1]['contents']['amount']
	local steamPercentage = (currentSteam / maxSteam) * 100

	print("\nSteam percentage: "..steamPercentage.."\n")
	sleep(3)
end