The new KPSI 811 permanent vent filter from Measurement Specialties provides a minimum of five years of moisture protection without maintenance. The housing is constructed out of a stainless steel body containing the desiccant, while a Gore-Tex filter plug provides atmospheric reference without letting moisture into the casing. The vent filter is a compact package at 2.75 in. (70 mm) long by 0.75 in. (19 mm) in diameter, making it easier to fit into the tight confines of a junction box during installation.
Measurement Specialties Inc.
www.meas-spec.com
