80m Dustproof Active Infrared 8 Frequencies Photoelectric Beam Detector With 2 Beams For Housing Perimeter Protection Features: * Adopts unique spherical Fresnel lens, more powerful in light focusing * New ... Lees meer
Infra-Red Photoelectric beam detector 1.92khz Detector Detection range :≤20m :range can be reduced to 30% in bad weather conditions:fog,rain,dust,ect. infra-red frrequency : 1.92Khz power supply : 12 to 24V DC... Lees meer
Single Photoelectric Beam Detector Detection Range 15m For Rain rang:≤20 :range can be reduced to 30% in badweather conditions:fog,rain,dust,ect. infra-red frrequency :1.92Khz power supply :12 to 24V DC/AC wave ... Lees meer
Fire Alarm System Price Photoelectric Smoke Detector Photoelectric Smoke Detector,Fire Alarm, Photoelectric Smoke Detector Brief introduction AW-BK801 Infrared Beam Smoke Detector (hereinafter referred to as ... Lees meer
Outdoor Active Infrared Beam Detector / Photoelectric Infrared Beam Sensor With Led Lighting ABT Series Description: ABT-20/30/40/60/80/100 Beam Detector l Dual beams l Digital frequency conversion l Active ... Lees meer
Detecting distance : 20 / 30 / 40 / 60 / 80 / 100 meters. beam detector,window beam,infrared beam detector Description: it is the best equipment to protect your house safe. It can be installed in the yard, ... Lees meer
The ABT20/30/40/60/80/100/150/200 is active infrared detector. The obstructing time of the light accepting implement can be adjust. Suitable for external ranges up to 20m to 150m outdoors, 2 Beams digital ... Lees meer
The ABT20/30/40/60/80/100/150/200 is active infrared detector. The obstructing time of the light accepting implement can be adjust. Suitable for external ranges up to 20m to 150m outdoors, 2 Beams digital ... Lees meer
4 Beams DSP Chip 60ma Infrared 200m, 250m Distance DC 9 - 24v Detector With AC 11 -18v Features: * Wired system and BUS system compatible, holographic spot real-time report. * Unique DSP chip, patented multi... Lees meer
Digital Infrared Solar Power Alarm System Waterproof Beam Detector Features Original design, solar-powered, digital conversion, infrared alarm, and radio frequency emission, completelywithout wiring, convenient ... Lees meer