• Enclosure / Enclosures
• Case / Cases
• Box / Boxes
• Housing / Housings

• MOISTURE
• humidity
• HARSH ENVIRONMENTS, harsh conditions
• rugged environment
• Air-tight
• gas-tight
• PROTECTION
• waterproof
• leak / leaking
• robust housing materials
• durable seals
• strong bolts
• to ensure a tight seal
• leak path
• prevent ability to equalize pressure

Hermetically Sealed Case for the Storage of Objects in a Stable, Inert Atmosphere
GORE: The Unknown Problem with Airtight Enclosures
GORE: Protective Vents for Outdoor Electronics

A GUIDE TO ENGINEERING MOISTURE & PRESSURE PROTECTION FOR SEALED ENCLOSURES
How to Prevent Condensation in Enclosures