13,209
Coal Gas Alarm Products
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US $ 6-8 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 20-25 /
Piece
FOB
1 Piece (MOQ)
More
Installation Mode : Wall Mounted
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Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
US $ 4-6 /
Piece
FOB
100 Pieces (MOQ)
More
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
US $ 5.2-8.2 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
US $ 4-6 /
Piece
FOB
100 Pieces (MOQ)
More
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
US $ 8.4-10.9 /
Piece
FOB
1 Piece (MOQ)
More
Certification : CE, RoHS
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 7.5-8.2 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
US $ 55-60 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Beijing, China
Since 2018
US $ 5-6 /
Piece
FOB
10 Pieces (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 5-8 /
Piece
FOB
10 Pieces (MOQ)
More
Working Principle : Electromagnetic
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 5-8 /
Piece
FOB
10 Pieces (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 8.1-8.9 /
Piece
FOB
1 Piece (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 4-6 /
Piece
FOB
100 Pieces (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2013
US $ 89-199 /
Piece
FOB
1 Piece (MOQ)
More
Certification : CE, SGS
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Audited Supplier
Since 2016
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2016
US $ 1,000 /
Set
FOB
1 Set (MOQ)
More
Main Products: Gas Monitoring and Analysis Equipment
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Chongqing, China
Since 2024
US $ 9-12 /
Piece
FOB
1 Piece (MOQ)
More
Alarm Volume (within 1m) : ≥80dB
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US $ 5.98-7.98 /
Piece
FOB
100 Pieces (MOQ)
More
Type : Smoke Sensor Probe
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 9.9-12.9 /
Piece
FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, WiFi /GSM Burglar Alarm, Access Control, Smart Home, Electromagnetic Lock, Home Security System, CCTV Accessories
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 9-12 /
Piece
FOB
1 Piece (MOQ)
More
Certification : CE, FCC, RoHS
Contact Supplier
US $ 4.92-6.31 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 4.92-6.31 /
Piece
FOB
100 Pieces (MOQ)
More
Certification : CE, RoHS
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
About Coal Gas Alarm FAQ
Q How can I ensure the quality and reliability of gas generator suppliers in China?
The Coal Gas Alarm is a standout piece in our Gas Generator collection.Ensuring the quality and reliability of gas generator suppliers in China involves verifying certifications, conducting background checks, and requesting client references. Collaborating with a reputable manufacturer can guarantee the supply chain efficiency and product quality.
Q What are the working principles of gas generators?
The Coal Gas Alarm is a premium choice in the Gas Generator category.Gas generators operate by converting fuel such as natural gas, diesel, or propane into electricity through a combustion process. A well-known manufacturer can provide detailed information on the specific mechanisms and efficiency of gas generator models.
Q What advantages does wholesale purchase of gas generators offer to industrial equipment businesses?
The Coal Gas Alarm is a premium choice in the Gas Generator category.Wholesale purchases of gas generators provide cost savings, bulk inventory, and consistent device performance for industrial equipment applications. Partnering with reliable suppliers can ensure timely deliveries, enhanced support services, and competitive pricing structures.
US $ 4-6 /
Piece
FOB
100 Pieces (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier
Since 2013
US $ 814.28 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Laser Point-type Gas Detection Module ,Laser Line-type Gas Detection Module, Portable Coal Mine Laser Combustion Detector ,Portable Combustion Analyzer, Rotating Line-type Optical Beam Gas Detector
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Liaoning, China
Since 2024
US $ 55-60 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Beijing, China
Since 2018
US $ 5.2-8.2 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
US $ 220-1,060 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2016
US $ 1,000 /
Set
FOB
1 Set (MOQ)
More
Main Products: Gas Monitoring and Analysis Equipment
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Chongqing, China
Since 2024
US $ 5-6 /
Piece
FOB
10 Pieces (MOQ)
More
Transmission Mode : Cable
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 4.6-5.5 /
Piece
FOB
10 Pieces (MOQ)
More
Receive Frequency : 433.92MHz
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 20-25 /
Piece
FOB
10 Pieces (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 4-6 /
Piece
FOB
100 Pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier
Since 2013
2,000 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2017
US $ 82.2 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Jiangsu, China
Since 2023