Bob, What is your use? If it's for moisture sensitive devices, then you want something that will stay below 5% (and have a decent recovery time - J-STD-033 says 1 hr). As to whether this means a 2% cabinet or a 5% cabinet is appropriate, my guess is that both are, but you'll probably want to take a close look at the specs and see what the number really means. Ben -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Robert Kondner Sent: Monday, March 04, 2013 6:38 PM To: [log in to unmask] Subject: EXTERNAL: [TN] Requirements for Dry Cabinet Hi, Can anyone make a suggestion for the required level of humidity for a Dry Cabinet. I have seen 1%, 2% and 5% cabinets. I notice a small sampling of moisture indicators have 5% triggers. Does this infer a 2% cabinet is appropriate? I am sure "It Depends" but what are folks using? Thanks, Bob K. ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________