104,448
Sensor And Detector Products
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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
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
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 $ 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 $ 3-6 /
Piece FOB
1 Piece (MOQ)
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Types of Smoke Detectors : Photoelectric Smoke Style
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 466.67-1,385.88 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Gas Analyzer, Dust Particle Counter, Gas Alarm, Gas Controller, Gas Monitor, Pm2.5 Detector, Multi Gas Detector, Multi Gas Analyzer, Gas Pretreat System
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 12.3-12.9 /
pieces FOB
1 pieces (MOQ)
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Customized : Customized
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 55-70 /
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 $ 1-78 /
Piece FOB
2 Pieces (MOQ)
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Application : Home, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
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Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 6.15-7.71 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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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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Installation Mode : Handheld
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hebei, China
Since 2019
US $ 5.38-6 /
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 $ 21-22 /
Piece FOB
1 Piece (MOQ)
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Function Type : Infrared Range and Communication System
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
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
US $ 65-75 /
Piece FOB
1 Piece (MOQ)
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Certification : FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 36-40 /
Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Burner, Combustion Chamber, Gasifier, Infrared Gas Burner, Oil Pump, Burner Controller, Flame Detector, Damper Actuator, Regulator, Butterfly Valve
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 3-5 /
Piece FOB
1 Piece (MOQ)
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Types of Smoke Detectors : Photoelectric Smoke Style
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
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 $ 0.13-0.15 /
Piece FOB
1,000 Pieces (MOQ)
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Installation Mode : Ceiling Mounted
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 399.65-998.25 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Gas Detector, Gas Analyzer, Dust Particle Counter, Gas Alarm, Gas Controller, Gas Monitor, Pm2.5 Detector, Multi Gas Detector, Multi Gas Analyzer, Gas Pretreat System
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 350-1,500 /
Piece FOB
1 Piece (MOQ)
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Type : Electrochemical Gas Analyzer
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Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 70 /
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
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 3.3-4.1 /
Piece FOB
1 Piece (MOQ)
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Anti-Theft Alarm System Type : Smoke Alarms
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
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 $ 30-39 /
Pair FOB
20 Pairs (MOQ)
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Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
1 Piece (MOQ)
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Main Products: Thermal Imaging Sensor, Cooled Fpa Detector, Uncooled Fpa Detector, Microbolometer, Infrared Module, Thermal Module, Thermal Imaging Camera, Cryo Cooler
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Hubei, China
Since 2021
US $ 790-990 /
Set FOB
1 Set (MOQ)
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Application : Museum, Prison, Pier, Station
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2019
US $ 138-165.3 /
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
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Ningxia, China
Since 2023
US $ 610-640 /
Piece FOB
1 Piece (MOQ)
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Type : Electrochemical Gas Analyzer
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Audited Supplier
Since 2024
Manufacturer/Factory
Beijing, China
Since 2024
US $ 1-99 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Fire Extinguisher, Dry Powder Fire Extinguisher, CO2 Fire Extinguisher, Foam Fire Extinguisher, Water Fire Extinguisher, Chemical Powder Fire Extinguisher, ABC Fire Extinguisher, Wheeled Fire Extinguisher, Car Fire Extinguisher, Fire Ball
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2021
US $ 100-300 /
Piece FOB
1 Piece (MOQ)
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Usage : For Man Roland Printer, For Komori Printer, For Heidelberg Printer
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Guangdong, China
Since 2020
US $ 20-60 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Measurement, Pressure Transducer, Water Level Sensor, Water Level Meter, Ultrasonic Level Sensor, Radar Level Sensor, Fuel Level Sensor, Flow Meter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 15-18 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 100-290 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Gas Detector, Portable Gas Detector, Gas Monitor, Fixed Gas Detector, Gas Detection System, Gas Analyzer, China Gas Detector, Gas Sensor, Dust Monitor, Gas Meter
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 200-400 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Multi Gas Detector, Online Gas Analyzer, Air Breathing Apparatus, Personal Protection Equipment, Gas Detector Remote Controller, Alcohol Tester, Gas Sensor, Gas Monitor, Continuous Emission Monitoring System
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2016
US $ 1,450-1,500 /
Piece FOB
1 Piece (MOQ)
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Power Source : AC380V
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Shandong, China
Since 2023