Bezel and Gasket Sealing Options

No Dust Seal

Applications that do not require a seal between the touchscreen and bezel include industrial clean room environments and many office environments.

Standard Dust Seal

A standard dust seal provides a degree of protection against circulating dust. It satisfies most requirements for indoor applications such as retail, office, light industrial, hospitality, and gaming. Typically simple to engineer and design, the standard dust seal is the least expensive sealing option.

NEMA 12

The NEMA 12 seal suits more demanding industrial applications, and generally requires more engineering than the standard dust seal. Primarily intended for indoor use, this seal provides a degree of protection against circulating dust, falling dirt, and dripping liquids. A NEMA 12 seal is typically more expensive than the standard dust seal.

NEMA 4/IP65

The NEMA 4 seal is an industrial seal intended for indoor and outdoor use, primarily for protection against windblown dust and rain, splashing water, hose-directed water, and damage from external ice formation. This seal is also compatible with European IP65 requirements. A NEMA 4 seal is usually heavily engineered and typically the most expensive sealing option.