Will make ding dong sound or siren sound when the beam is interrupted.
Enforcer beam sensor.
The large size of both the sensor and the reflector provides a large sensing area for wide entryways as well as easier alignment during installation.
Seco larm e 931 s35rrq enforcer 35ft reflective photoelectric beam sensor.
Together the included beam sensor and beam reflector create an invisible infrared beam to trigger an alarm signal when the beam is broken security alarm sold separately.
Seco larm e 931 s35rrq enforcer indoor outdoor wall mounted photoelectric beam sensor with 35 foot range 4 4 out of 5 stars 276 46 94 seco larm e 931cs22rfcq wireless weatherproof entry alert system for monitoring a driveway or use as an entrance indicator up to 22 feet sensing range up to 328 feet wireless transmission range.
The photoelectric sensor has a detecting distance of up to 35 11 m and features adjustable sensing distance.
Enforcer long range photobeam detectors are easy to install with laser beam alignment and provide ex.
Seco larm e 931 s33prgq enforcer polarized reflective photoelectric ir beam sensor.
Seco larm e 931cs22rrcq enforcer nir retro reflective entry alert system up to 22 ft of sensing range speaker volume adjustment adjustable sounding time 9vdc adapter included.
Create a secure perimeter along your driveway front door side gate and more with the seco larm enforcer reflective beam sensor with round reflector 45 ft.
Seco larm enforcer e 931 s50rrlq large reflective photoelectric beam sensor with large reflector works up to 50ft 15m sensing range.
The seco larm enforcer single photo beam motion sensor is the easy to install way to protect large indoor and outdoor openings as well as allow easy exit from areas protected by access control equipment.
Add to compare e 960 d90q twin photobeam with laser beam alignment 90ft outdoors.
When used as part of an alarm system it can detect vehicles along a driveway or entering a factory or similar site.
Large sensor with patented design and large reflector for a large sensing area and easier alignment.
Reflective beam provides reliable perimeter security minimizing false alarms from falling leaves birds etc.
Perfect for monitoring an entrance or use as an entrance indicator.
Perfect for monitoring garages and outdoor gates the seco larm enforcer large reflective beam sensor 50 triggers an alarm through a security system when its infrared ir beam is broken.