SARGENT’s newly designed occupancy / status indicator option for the 8200 Series mortise lock provides security and safety at a glance with more functionality than previous versions. With the largest viewing window in the industry, a 180° visibility profile, reflective indicator materials and more color and text/graphic combinations to offer, the new status indicator option ensures that the status indicator is clearly visible from a distance, providing assurance when you need it most.
These new indicators are available with both sectional and escutcheon trims and are used in a variety of applications to identify occupancy or display locked/unlocked status of a room. Upgrades are quick and easy for facilities with existing 8200 Series mortise locks. Upgrade kits use the existing door preparation and hide all pre-existing holes.
More Info: http://sargentlock.com/8200indicator