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Four Beams Detector
5,794
products found
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Video
Industrial Door Radar Gate Radar Vehicle
Detector
2 Outputs Crosstraffic Masking
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Traffic Light Control
Detector
Motion
Detector
Vehicle
Detector
for Crossroad Park System
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Traffic Light Checkpoints
Detector
Ignore Lateral Motion Sensor IP65 APP Settings
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Loop
Detector
Replacing Motion
Detector
Cross Traffic Masking Without Digging Ground
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Video
Rapid Fast Door Radar Sensor Vehicle Loop
Detector
Opening Door
Detector
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Vehicles and Pedestrians
Detector
Working with Traffic Lights for Crossroad Microwave Sensor
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Video
Fast Door Radar Overhead Door Radar Human and Vehicle Identification
Detector
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Video
Automatic Garage Door Radar Microwave Radar Loop
Detector
Radar Vehicle
Detector
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Panel Antenna Outdoor Waterproof 6 Band 26cm 17dBi MIMO Directional Antenna for Drone System
US$ 46-50
/ Piece
2 Pieces
(Min. Order)
Start Order
TATUSKY TRADING CO.,LIMITED
Video
Wireless Outdoor Infrared
Detector
Infared Laser
Beam
Sensor Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Fire Alarm System Laser Reflective Conventional
Beam
Detector
Smoke
Beam
Detector
US$ 95-150
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
Smart Carbon Dioxide Analyzer Dual
Beam
Ndir CO2 Sensor with SD Card 0-5000ppm Range for Human and Plant
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Infrared Safety Light Curtain IR
Beam
Sensor for Security Alarm System
US$ 160-500
/ Set
1 Set
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Yet609 Yet609 Infrared Wired Photocell Sensor
Beam
Outdoor Photocell
Beam
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
100 Meters Detection
Beam
Smoke
Detector
System
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
25/50/70/100meter Reflect Distance
Beam
Smoke Explosion Proof Type
US$ 340-350
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Vehicle or Pedestrian Microwave Motion
Detector
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Through
Beam
Photo Sensor, Photoelectric Switch for Speedstile Gate
US$ 11-16
/ Piece
10 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Dual
Beam
Ndir Dust Monitor Air Quality Tester with High Light LED Display
US$ 25.6-50
/ Piece
1 Piece
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Yet609 Wired Automatic Sliding Door Photoelectric Safety Photocell Infrared
Beam
Sensor
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Radar Movement
Detector
for Quick Stacking Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Infrared Sensor, Photocell Sensor Switch, Photocell
Detector
, Detecting Range>20m
US$ 10-16
/ Set
10 Sets
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Dual
Beam
Ndir CO2 Controller with Large LCD Display for Vertical Farming
US$ 58.3-72.4
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Dual
Beam
Ndir CO2 Sensor Monitor CO2, Temperature, Humidity and Real Time Air Quality Tester
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
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Category
Security & Protection
Fire Alarm & Smoke Detector
Probe, Sensor
Alarm
Turnstile
Electrical & Electronics
Infrared Sensor
More
Product Features
Signal Transmission
Wireless Alarm
Certification
CE
ISO
FCC
RoHS
MUTCD
Working Principle
Electro-Acoustic Style
Alarm Volume (within 1m)
≥100dB
≥110dB
Receive Frequency
433.92MHz
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