The Thermotech 302 Series rate-anticipation heat detec- tors operate within a controlled range of two to three de- grees of their set points, regardless of the speed or rate of temperature rise.
The EN54-24-certified L-VHP15A from Honeywell consistently delivers intelligible voice and superior sound reproduction. It features a low-profile yet stylish design as well as high-strength, UV-protec
The SpectrAlert Advance SPSWK is a white, outdoor speaker strobe for wall installations with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.