Home Security & Protection Alarm Wholesale Door Gas Detector 2017 Product List
Total 2,305 products from about 76

 Wholesale Door Gas Detector

manufacturers & suppliers

Safety Combustible LPG Methane Gas Leakage Detector for Kitchen

FOB Price: $4 - $4.5 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Electric Alarm

Wireless Gas Smoke Detector Sensor Fire Alarms Smoke Detector

FOB Price: $1 - $4 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, CCC
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

Security System, 2-Wire, Sounder, Remote Output Co Gas Detector (400-002)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Door Frame Alarming Metal Detector

FOB Price: $598 - $856 / Set
Min. Order: 1 Set
  • Certification: SGS, CE, ISO
  • Customized: Customized
  • Form: Folding
  • Application: Museum, Prison, Pier, Station, Industry, Communication Electronic Products,
  • Type: Metal Detector
  • Usage: Metal, Gas

Wireless Door / Window Gap Detector (MC-03B)

FOB Price: $1.5 - $3 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Anti-theft, Metal, Gas, Temperature, Liquid
  • Installation Mode: Contact Type
  • Certification: FDA, SGS, CE, ISO, FCC, RoHS, GS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • OEM ODM Service: Available

2 Wire Conventional (non-addressable) Carbon Monoxide Gas Detector (400-001)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

LPG Coal Natural Gas Detector for Personal Safe

Min. Order: 5 Sets
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

Portable Digital Ammonia Nh3 Gas Detector with Pump

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Certification: SGS, CE
  • Gas Detected: Ammonia (Nh3)
  • Sampling Methods: Pumping, Flow Rates up to 1L / Min,Pumping Have Te
  • Measure Range: 0-50ppm,0-100ppm,0-200ppm

4-Wire Conventional (non-addressable) Gas Detector with Relay Output (402-002)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Wireless Gas Detector with 433MHz

Min. Order: 5 Sets
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

Homey Safety Security Alarm Smoke Gas Heat Fire Co Detector

FOB Price: $5 - $9 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Photo Electronic

High Quality Wired Gas Detector with LED Indicator (Es-6003gd)

FOB Price: US $1 / Piece
Min. Order: 10 Pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Semi-Conductor

Portable Handheld Digital Wireless Multi Gas Detector

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • Type: Industry Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE
  • Sensor Type: Electric Alarm
  • Working Principle: Electromagnetic

LED Indicating Fire Mounted Fire Safety Gas Detector

FOB Price: $1 - $4 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, CCC
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

China Portable Digital Natural Gas Biogas Methane Combustible Gas Detector

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • Signal Transmission: IR Remote Control
  • System: Destruction Principles System
  • Type: Gas Detector
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Certification: SGS, CE

Pumping Portable Handheld Digital Formaldehyde CH2o Gas Detector

FOB Price: $100 - $10000 / Piece
Min. Order: 1 Piece
  • Signal Transmission: Radio Waves
  • System: Destruction Principles System
  • Type: Industry Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Certification: SGS, CE

Conventional (non-addressable) Carbon Monoxide Gas Detector with Remote Indicator ...

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Wireless LPG Natural Gas Alarm with Gas Detector Qg-05 for Home Security Safe

Min. Order: 5 Sets
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: SGS, CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

Best-Selling Photoelectric 12/24V, Propane Gas Detector with Relay Output (402-002)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Carbon Monoxide Detector (BE8805)

Min. Order: 1 Piece
  • Application: Home, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Usage: Door, Personal, Smoke, Fire, Window
  • Certification: CE
  • Measuring Range: 0 ~ 1000ppm
  • Packing: Gift Box
  • Standard: CE, ROHS

Carbon Monoxide Gas Alarm Detector

FOB Price: $6 - $6.8 / Piece
Min. Order: 20 Pieces
  • Signal Transmission: Radio Waves
  • System: Microwave System
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window, Auto, Hall
  • Certification: CE, ISO, FCC, CCC
  • Packing: Gift Box

4-Wire Conventional (non-addressable) Co Gas Detector with Relay Output (400-003)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Gas Detector Dsw-200

FOB Price: US $7.3 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: E-MARK, SGS, CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Infrared Alarm System

Gas Detector Dsw-200

FOB Price: US $7.3 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: E-MARK, SGS, CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Infrared Alarm System

Gas Detector Dsw-200

FOB Price: US $7.3 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: E-MARK, SGS, CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Infrared Alarm System

Gas Detector Dsw-200

FOB Price: US $7.3 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: E-MARK, SGS, CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Infrared Alarm System

Gas Detector Dsw-200

FOB Price: US $7.3 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: E-MARK, SGS, CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Infrared Alarm System

Low-Profile Intelligent 12/24V, Propane Gas Detector with Relay Output (402-002)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

2 Wire Conventional (non addressable) Natural Gas Detector (402-003)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

High Sensitivity 4-Wire, Propane Gas Detector with Relay Output (402-002)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm
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