These controls are used to secure a building. The access controls will allow or disallow access to a building. One person may not have access to the building or a certain area within a building at different times while some other employee may gain access to other parts of the building anytime they want. This is a very complex system to explain on this page, for more information please call our office. The system could either be rented or purchased.
Prices depend on the size of the building and the total amount of doors involved.
If you should happen to own a grocery store, there is nothing like coming in the building in the morning to find all of your frozen foods melted. A temperature alarm works for cold and hot. The sensor is put in the freezer or furnace area and will monitor a pre-determine temperature. I am sure you have seen how valuable CCTV has been. Almost every day on television on the news there is a crime captured on CCTV that aids the police in solving a crime.