Photo of OAK's-CLc Capacity: 1800 units capacity. Conditions: Temperature of 17 - 18ºC (64ºF) Relative Humidity ~ 65-70% Data Sheet: Manual_en.v1.X - 1999 model: 1999-2010 Manual_en.v2.X - 2008 model: 2008-2011 Manual_en.v3.X - 2011 model: 2011-2013