109,157
Sensor Detector Products
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US $ 2,400-3,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Food Metal Detector, Check Weigher, Food X Ray Machine, Weight Sorting Machine, Metal Separator, Needle Detector, X Ray Inspection System, Walk Through Metal Detector, Weight Checker, Metal Detector
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2015
US $ 35-55 /
Piece FOB
1 Piece (MOQ)
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Structure : Electronic Circuit
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 25.6-50 /
Piece FOB
1 Piece (MOQ)
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Main Products: Air Monitor Gas Monitor Cotroller, CO2 Temp Rh PAR Monitor
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Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 8-20 /
Piece FOB
1 Piece (MOQ)
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Driving Type : Electromechanical
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Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 3-6 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm, Fire Detector, Horn Strobe Sounder Siren, Fire Alarm System, Fire Alarm Control Panel, Smoke Detector, Smoke Alarm, Fire System, Fire Protection, Fire Alarm Manufacturers
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 3.3-4.1 /
Piece FOB
1 Piece (MOQ)
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Types of Smoke Detectors : Photoelectric Smoke Style
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 1-78 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Barrier Radar Detector, RFID Readers, RFID Cards, Barrier Gate, Loop Detector, Face Recognition, Access Control, Turnstile Gate, Parking System, Parking Equipments
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Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 466.67-1,385.88 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 27.57-34 /
pieces FOB
1 pieces (MOQ)
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Main Products: Breath Alcohol Tester, Alcohol Tester, Breathalyzer, Earbuds
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Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 6.15-7.71 /
Piece FOB
100 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Castings, OEM Machining Parts, Wire Mesh, Artificial Grass, Filter, Bird Repellent, Gears, Lighting Poles, Bath Towel, Food Machinery
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hebei, China
Since 2019
Manufacturer/Factory
Beijing, China
Since 2024
US $ 3-5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm, Fire Detector, Horn Strobe Sounder Siren, Fire Alarm System, Fire Alarm Control Panel, Smoke Detector, Smoke Alarm, Fire System, Fire Protection, Fire Alarm Manufacturers
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 350-1,500 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 54.6-69.1 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Air Monitor Gas Monitor Cotroller, CO2 Temp Rh PAR Monitor
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Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 399.65-998.25 /
Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 10-15 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Barrier Radar Detector, RFID Readers, RFID Cards, Barrier Gate, Loop Detector, Face Recognition, Access Control, Turnstile Gate, Parking System, Parking Equipments
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Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 0.13-0.15 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 350-1,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Gas Analyzer, Dust Monitor
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Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
1 Piece (MOQ)
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Output Signal Type : Digital Type
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Audited Supplier
Since 2021
Manufacturer/Factory
Hubei, China
Since 2021
US $ 30-39 /
Pair FOB
20 Pairs (MOQ)
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Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 1-99 /
Piece FOB
100 Pieces (MOQ)
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Infrared Sensor Probe Type : Infrared Temperature Sensor
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2021
US $ 364.3-394.8 /
sets FOB
1 sets (MOQ)
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Main Products: Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector, Potable Gas Leak Detector
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Audited Supplier
Since 2023
Manufacturer/Factory
Ningxia, China
Since 2023
US $ 40-50 /
Piece FOB
10 Pieces (MOQ)
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Elevator Door : Center Opening Door
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2016
US $ 271.42 /
Piece FOB
1 Piece (MOQ)
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Main Products: Laser Gas Detection Instruments, Gas Detector, Laser Detector, Core Components, Laser Sensor
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Liaoning, China
Since 2024
US $ 571.4-600 /
Piece FOB
1 Piece (MOQ)
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Type : Electrochemical Gas Analyzer
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 12-12.62 /
pieces FOB
1 pieces (MOQ)
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Main Products: Smoke Detector, Personal Alarm, Door Sensor Alarm, Key Finder, Water Leak Detector, Carbon Monoxide Detector, Gas Detector, Smoke Alarm, Fire Alarm, Self Defense Keychain
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2,990-3,500 /
Piece FOB
1 Piece (MOQ)
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Automatic Grade : Automatic
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2015
US $ 4-6 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Gas Detector, Call Point, Carbon Monoxide Detector, Manual Operated Siren, Fire Hose Nozzle, Fire Fighting Parts, Fire Alarm Bell, Smoke Detector, Gas Alarm, Gas Detector Alarm
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Audited Supplier
Since 2013
Trading Company
Henan, China
Since 2013
US $ 8.5 /
Piece FOB
500 Pieces (MOQ)
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Transmission Mode : Cable
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Audited Supplier
Since 2018
Manufacturer/Factory
Henan, China
Since 2018
US $ 1,950-2,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Testing Machine, Pressure Testing Machine, Electronic Universal Testing Machine, Material Tensile Testing Machine, Tensile Testing Machine, Torsion Testing Machine, Creep Endurance Testing Machine, Cupping Testing Machine, Spring Testing Machine, Laboratory Equipment
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023
US $ 34.73-36.18 /
pieces FOB
10 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Ningxia, China
Since 2024
US $ 32-38 /
Piece FOB
1 Piece (MOQ)
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Main Products: Automatic Door Sensor, Gate Automation Security Solution, RFID Reader, Barrier Gate, Gate Motor, Remote Transimitter and Receiver, Access Control System, 4G Clouds Security Solution, Parking Management System, Parking Guidance System
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 1,046 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shandong, China
Since 2020
US $ 6-8 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 2.2-2.58 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 2.5 /
Piece FOB
3,000 Pieces (MOQ)
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Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006