Mô tả sản phẩm: NR80TX
● Powerful and reliable twin beam detector
● Easy alignment with LED indication
● Superior Value/Cost
● AND Mode: Alarms when both beams are interrupted
● Range:NR40TX Outdoor 120ft.(40m) Indoor 240ft.(80m)
NR80TX Outdoor 240ft.(80m) Indoor 480ft.(160m)
● Adjustable beam interruption period (50msec-500msec)
● Wide angle adjustment for alignment:180 degrees hori-
zontally, 10 degrees vertically
● Tamper: N.C., opens when the cover is removed.
● ALC (Automatic Level Control): Controls the effects of
reflected beams and other detector's beams
● Black poly-carbonate cover: High intensity and conceals
alarm direction
● Optional accessories available
● Easy alignment with LED indication
● Superior Value/Cost
● AND Mode: Alarms when both beams are interrupted
● Range:NR40TX Outdoor 120ft.(40m) Indoor 240ft.(80m)
NR80TX Outdoor 240ft.(80m) Indoor 480ft.(160m)
● Adjustable beam interruption period (50msec-500msec)
● Wide angle adjustment for alignment:180 degrees hori-
zontally, 10 degrees vertically
● Tamper: N.C., opens when the cover is removed.
● ALC (Automatic Level Control): Controls the effects of
reflected beams and other detector's beams
● Black poly-carbonate cover: High intensity and conceals
alarm direction
● Optional accessories available
