27,766
Indoor Detector Products
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US $ 390-420 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Walk Through Metal Detector, X-ray Baggage Scanner, Hand Held Metal Detector, Under Vehicle Inspection System(Uvss), Hydraulic Rising Bollard, Hydraulic Road Blocker, Tire Killer, Gold Detector, Barrier Gate
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022
US $ 1,071.4-1,142.8 /
Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 85.7-92.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Temperature Tester, Water Quality Detector, Dust Detector, Noise Detector
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
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 $ 20-30 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 15-25 /
Piece FOB
100 Pieces (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 $ 58.3-72.4 /
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 $ 450-3,000 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 120-150 /
Piece FOB
1 Piece (MOQ)
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Main Products: Conventional Fire Alarm System, Smoke Detector, Smoke Alarm, Gas Alarm, Gas Detector, Security Alarm Product, Fire Alarm Control Panel, Addressable Fire Alarm System, UV Flame Detector
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 16.5-18.5 /
Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
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 $ 23.5-25.5 /
pieces FOB
10 pieces (MOQ)
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Customized : Non-Customized
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Audited Supplier
Since 2023
US $ 2.5 /
Piece FOB
2,000 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 $ 42.4-53.8 /
Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 50-55 /
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 $ 114.2-142.8 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 100-199 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Gloss Meter, DC Power Supply, pH Meter, Thickness Tester, Resistance Tester, Gas Detector, Phase Meter, Clamp Meter, Ammeter, Hardness Tester
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 270 /
Piece FOB
100 Pieces (MOQ)
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Customized : Customized
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Audited Supplier
Since 2018
Manufacturer/Factory
Henan, China
Since 2018
US $ 400-480 /
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
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2016
1 Piece (MOQ)
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Screen : Color Screen
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Audited Supplier
Since 2018
Manufacturer/Factory
Guangdong, China
Since 2018
US $ 62.4-83.2 /
Piece FOB
1 Piece (MOQ)
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Main Products: Coating Thickness Gauge, Data Logger, Temperature Humidity Monitor, Air Quality Monitor, Thermometer, Yw Meter
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 85-100 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 28.9-36.9 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Pressure Gauge, Sika Type Thermometer, Manometer, Barometer, Clock, Exhaust Gas Thermometer, Bimetal Thermometer, Capsule Pressure Gauges
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Audited Supplier
Since 2016
Manufacturer/Factory
Jiangsu, China
Since 2016
3,000 Pieces (MOQ)
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Transmission Mode : Wireless
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 5.5-6.5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm Control System, Relay Output Smoke Detector, Gas Detector, Stand Alone Smoke Detector, Electrical Fire Alarm System, Fire Door Control System, Gas Fire Extinguishing Control System, Wireless Fire Alarm System, Household Security System, Fire Alarm Control Panel
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Audited Supplier
Since 2019
Guangdong, China
Since 2019
US $ 20-22 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 4.1 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: PIR Sensor, Microwave Sensor, Photocell Sensor, LED Sensor Ceiling Light, LED Sensor Flood Light, LED Sensor Night Light, Solar LED Security Light, Sensor Lamp Holder, Remote Control Socket, LED Solar Light
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Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2011
US $ 40-55 /
Piece FOB
1 Piece (MOQ)
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Type : Infrared Absorption Analyzer
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Audited Supplier
Since 2018
Manufacturer/Factory
Beijing, China
Since 2018
US $ 300-800 /
Piece FOB
1 Piece (MOQ)
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Main Products: X Ray Baggage Scanner, Under Vehicle Surveillance System, Walk Through Metal Detector, Explosive Trace Detector, Liquid Scanner, Hand-Held Metal Detector, X Ray Inspection System, Metal Detector Machine, Baggage Screening Machine, X Ray Scanner
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 370-430 /
Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Henan, China
Since 2018
US $ 30.7-32.7 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: CO2 Meter, Air Quality Monitor, Alcohol Tester, Pm2.5 Monitor, Air Quality Detector, Radiation Detector
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 14.5 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 89 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Weather Stations, Sensors, Temperature Humidity Controlling, Ultrasonic Weather Stations, Measuring Instruments
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Audited Supplier
Since 2022
Manufacturer/Factory
Sichuan, China
Since 2022
US $ 328-388 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 90.2-96.45 /
Piece FOB
5 Pieces (MOQ)
More
Main Products: Multimeter, Battery Tester, Voltage Tester, Gas Alarm Meter, Metal Detector, Cable Tracker, Oscilloscope, Digital Tachometer, Digital Lux Meter, Professional Calibrator
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Fujian, China
Since 2024
US $ 180-210 /
Piece FOB
1 Piece (MOQ)
More
Alarm Volume (within 1m) : ≥80dB
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017