Home Burglar Alarm-Frequency Convert Beam Sensors
| 1 | CJ-2BF30 | Two beams, Frequency convert, 30M |
| 2 | CJ-2BF60 | Two beams, Frequency convert, 30M |
| 3 | CJ-2BF80 | Two beams, Frequency convert, 30M |
| 4 | CJ-2BF100 | Two beams, Frequency convert, 30M |
| 5 | CJ-3BF50 | Three beams, Frequency convert, 50M |
| 6 | CJ-3BF100 | Three beams, Frequency convert, 100M |
| 7 | CJ-3BF150 | Three beams, Frequency convert, 150M |
| 8 | CJ-3BF200 | Three beams, Frequency convert, 200M |
| 9 | CJ-3BF250 | Three beams, Frequency convert, 250M |
Specifications
1. with fault output. wide margin
2. three sets of coaxial
3. easy focusing distance
4. liquid crystal display.
2. three sets of coaxial
3. easy focusing distance
4. liquid crystal display.
2/3/4 beams active photoelectric sensor
1.Infrared beam of the two/three/four projectiles.
2.two/three/four sets of coaxial large diameter aspherical lens son.
3.Precision fine-tuning of electronic stepper, liquid crystal display, easy focusing distance.
4.With fault output, wide margin.