 |
| |
Automatic Doorkeeper with Door - Outside Install Kit |
|
This automatic control device can be used wherever a vertical sliding gate is to be opened and close to respond to light onditions at dawn and dusk. The sensitivity of the system is adjustable. Using one of our timers (#10728 sold seperately), it is not only possible to open and close the sliding gate according to the time setting or to open and close it in response to light conditions, but it is also easy to set a maximum for the closing time.
This is the basic unit that will open at dawn and shut at night fall.
Comes complete with 9" x 13" metal sliding door and track.
|
|
|