The Sentinel-Prox SR-2400 Reader is a radio-frequency proximity reader for Access Control Systems. The Reader consists of a transmit/receive antenna and reader electronics, in a polycarbonate housing. The reader electronics and antenna are potted with epoxy resin to protect against the environ...
The resin system was adopted the EpoxAmite™ 100 epoxy laminating system with 102 medium hardener, supplied by Smooth-on, which was mixed at the recommended weight ratio of 100:29 [19]. 3 M™ Scotch-Weld™ epoxy adhesive was used with two-part epoxy adhesives as Araldite DP420 A/B....