71,326
System Sensor Detector Products
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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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Anti-Theft Alarm System Type : Sound and Light Alarm
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 12.3-12.9 /
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
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
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2021
1 Piece (MOQ)
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Function Type : Thermal Imaging System
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Audited Supplier
Since 2021
Manufacturer/Factory
Hubei, China
Since 2021
100 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
3,000 Pieces (MOQ)
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Application : Indoor
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 12-12.5 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 6.5 /
Piece FOB
100 Pieces (MOQ)
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Working Mode : Passive
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 110-220 /
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 $ 3.5-5.1 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 3,142.85 /
Piece FOB
1 Piece (MOQ)
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Main Products: Laser Gas Detection Instruments
Contact Supplier
Since 2024
Manufacturer/Factory
Liaoning, China
Since 2024
US $ 20.5-24 /
Piece FOB
1 Piece (MOQ)
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Application : Parking, Garage
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Audited Supplier
Since 2018
Manufacturer/Factory
Guangdong, China
Since 2018
US $ 4.73-5.5 /
pieces FOB
299 pieces (MOQ)
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Main Products: Touch Switch, Remote Switch, Wall Switch, Dimmer Switch, Switch and Socket, Wall Socket, EU Switch Socket, Electric Switch, Doorbell Switch, Curtain Switch
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 9.5-10.7 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, CCC
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Audited Supplier
Since 2019
Guangdong, China
Since 2019
US $ 1,351.79-1,620.38 /
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 $ 25-26 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, RoHS
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 6.12-8.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: Thermostat, Smart Home, Heating Cable, Heating Mat, Heating Film, WiFi Switch, WiFi Sensor, WiFi Thermostat, Room Thermostat, Electric Heater
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 760-780 /
Piece FOB
1 Piece (MOQ)
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Type : X-Ray Equipment
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Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company,Other
Hebei, China
Since 2012
US $ 1-1.5 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Temperature Sensor, Ntc PTC Thermistors, Rtd Sensor Probes PT100 PT1000, Digital Temp Sensor Ds18b20 Im35 Sts35, Thermocouple, Water Oil Fuel Level Sensor Auto Part, ABS Sensor, Medical Body Temperture Sensor, Automobile Temperature Sensors, Thermal Fuse
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Audited Supplier
Since 2017
Manufacturer/Factory
Anhui, China
Since 2017
US $ 680-880 /
Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 1-100 /
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
50 Pieces (MOQ)
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Transmission Mode : Wireless
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 18.5-25 /
pieces FOB
5 pieces (MOQ)
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Main Products: pH Meter, Soil Moisture Meter, Refractometer, Coating Thickness Gauge, Data Logger, TDS Meter, Digital Thermometer, Water Quality Meter, Huminity Meter
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Audited Supplier
Since 2023
US $ 7.5-8.2 /
Piece FOB
10 Pieces (MOQ)
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Type : Infrared Gas Sensor
Contact Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 10-60,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Pigging System, Pigging Solution, Piggable Valves, Pipeline Pigs, Aseptic Pigging System, Manual Pigging System, Pigging Products, Pigging System Turnkey Projects
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Beijing, China
Since 2021
US $ 286-386 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 1-10.5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Hose, Fire Sprinkler, Fire Hose Pipe, Sprinkler Head, Alarm Valve, Fire Hydrant, Foam Bladder Tank, Fire Water Monitor, Fire Fighting Equipment, Spray Nozzle
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Fujian, China
Since 2017
US $ 1-99 /
Piece FOB
100 Pieces (MOQ)
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Combustible Gas Detector Model : QT-400
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2021
US $ 9-10 /
Piece FOB
1 Piece (MOQ)
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Main Products: Smart Sensor, Smart LED Light, Smart Plug Socket, Smart Wall Switch, Smart Gateway, Smart Curtain Motor, Thermostat, Smart Remote, ATS, MCCB
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 4.5-6 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Fujian, China
Since 2013
US $ 5.9-6.5 /
Piece FOB
1 Piece (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
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 28.9-36.9 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Jiangsu, China
Since 2016
US $ 6.69-10.1 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Battery, Beam Sensors, Infrared Detector, Alarm Host, Outdoor Detector, Microwave Detector, Outdoor Horn, Vibration Sensors, Smoke Detector, Magnetic Contacts
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 13-18 /
Piece FOB
50 Pieces (MOQ)
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Application : Warehouse
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory
Guangdong, China
Since 2009