Pelco SD436-PRE1 Environmental Pendant Pressurized Clear Dome Camera

Pelco SD436-PRE1 Pressurized Spectra® IV SE Series Dome Clear Housing Pelco's Pressurized Spectra® IV SE Series dome system provides ultimate protection of the camera optics and electronics from moisture, corrosive gases, and airborne contaminants. Domes are easily pressurized with dry nitrogen to 8 psig (55 kPa) before or after installation to stabilize the environment inside the system. Sensors strategically placed in the dome system send an “Alert″ message when changes in internal pressure, temperature, or dew point are beyond factory-set acceptable limits. The sensors also allow for instant on-screen display of internal temperature, pressure, and dew point. The components of the Pressurized Spectra IV SE Series include an environmental pendant style back box and a lower dome designed