Home Security & Protection Alarm Gas Alarm 2020 Product List
54,013 products found from 3,858  

Gas Alarm manufacturers & suppliers

Domestic LPG or Natural Gas Detector Gas Leakage Alarm (MTGA12)

FOB Price: US $ 5-8 / Piece
Min. Order: 100 Pieces
  • Type: Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Working Principle: Semiconductor

High Quality Wired Gas Detector Alarm with Gas Solenoid Valve

FOB Price: US $ 9-15 / Piece
Min. Order: 100 Pieces
  • Type: Natural Gas Alarm, LPG Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Semiconductor

220V Plug in Propane Combustible Gas Alarm (GE)

FOB Price: US $ 6.3 / Piece
Min. Order: 500 Pieces
  • Type: Combustible Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Working Principle: Catalytic

Portable Gas Leak Detector Methane Hydrogen (CH4 H2) Leakage Alarm

FOB Price: US $ 80-120 / Piece
Min. Order: 10 Pieces
  • Brand: Vicometer
  • Customized: Customized
  • Portable: Portable
  • Certification: CE
  • Gas: Combustible Gas
  • Type: Combustible Gas

SF6 Plus O2 Infrared Gas Sensor IR NDIR Leak Alarm

FOB Price: US $ 100-250 / Piece
Min. Order: 1 Piece
  • Type: Infrared Gas Sensor
  • Conductivity Type: Infrared
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Stainless Steel
  • IP Rating: IP20

Modern Home Style Freestanding Flammable Gas Alarm

FOB Price: US $ 10.9-12.5 / Piece
Min. Order: 1 Piece
  • Type: Combustible Gas Detector
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Gas Detectors

Wall Mounted 4-20mA Output Chlorine Gas Alarm (CL2)

FOB Price: US $ 412.88-1168.88 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Non-Customized
  • Portable: Non Portable
  • Certification: CE, CPA,CMC,Cnex,ISO
  • Gas: Cl₂
  • Type: Electrochemical Gas Analyzer

Portable Co Carbon Monoxide Gas Leakage Alarm

FOB Price: US $ 60-150 / Piece
Min. Order: 1 Piece
  • Brand: Bosean
  • Customized: Customized
  • Portable: Portable
  • Certification: FCC, CE, RoHS
  • Gas: Co, H2s, O2, Lel
  • Type: Electrochemical Gas Analyzer

Digital Screen Carbon Monoxide Co Gas Leak Detector Indoor Alarm

FOB Price: US $ 5.5-7.5 / Piece
Min. Order: 1 Piece
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Application: Indoor
  • Working Principle: Electro-Optical Type
  • Transmission Mode: Wireless

Fixed Factory Use Concerntraction Monitor Online LPG Gas Alarm

FOB Price: US $ 270 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Non-Customized
  • Portable: Fixed
  • Certification: CE
  • Gas: LPG
  • Type: Electrochemical Gas Analyzer

Manufacturing Best Sell LPG Gas Detector Alarm with Shut-off Valve

FOB Price: US $ 6.5-8 / Piece
Min. Order: 1 Piece
  • Type: Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Digital Screen Carbon Monoxide Co Gas Leak Detector Indoor Alarm

FOB Price: US $ 2.6-3.5 / Piece
Min. Order: 500 Pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, FCC, RoHS, ASTM, CCC
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Digital Competitive Price Nmmonia Nh3 Gas Alarm Unit

FOB Price: US $ 400 / Set
Min. Order: 1 Set
  • Brand: Skz
  • Customized: Customized
  • Portable: Portable
  • Certification: CE
  • Gas: NH3
  • Type: Electrochemical Gas Analyzer

Safety Car Mounted Co Gas Alarm, Black or White Carbon Monoxide Detector SA-V1000, Wholesale Price

FOB Price: US $ 30-60 / pieces
Min. Order: 4 pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Auto
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor, Car, Tent
  • Working Principle: Electromechanical

Hot Selling Gas Detector Combustible Gas Leak Detector Alarm

FOB Price: US $ 75-85 / Piece
Min. Order: 10 Pieces
  • Brand: Vicometer
  • Customized: Customized
  • Portable: Portable
  • Certification: CE
  • Gas: Combustible Gas
  • Type: Combustible Gas

Household Safety Kitchen Methane/Natural Gas Leakage Detector Alarm with 5 Years Sensor Life

FOB Price: US $ 7.5 / Piece
Min. Order: 500 Pieces
  • Type: Combustible Gas Alarm
  • Working Mode: Passive
  • Certification: En50194
  • Application: Indoor
  • Alarm Volume (within 1m): ≥80dB
  • Types of Gas Detected: Natural Gas (CH4)

Portable Hydrogen Gas Alarm with British Sensor

FOB Price: US $ 100-350 / Piece
Min. Order: 2 Pieces
  • Brand: Aiyi
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS, ISO
  • Gas: Toxic Gases
  • Type: Electrochemical Gas Analyzer

Carbon Dioxide Gas Alarm (MOT-500)

FOB Price: US $ 400 / Piece
Min. Order: 1 Piece
  • Brand: TES
  • Customized: Non-Customized
  • Portable: Portable
  • Certification: FCC, CE, RoHS
  • Gas: CH2o
  • Type: Laser Gas Analyzer

Co Gas Leakage Carbon Monoxide Detector Alarm

FOB Price: US $ 10.5-11.5 / Piece
Min. Order: 100 Pieces
  • Type: Combustible Gas Detector
  • Types of Smoke Detectors: Gas Detectors
  • Infrared Sensor Installation: Ceiling
  • Power Source: DC 3V Battery
  • Operation Current: <=5ua
  • Comply with Standard: En 50291

LPG Gas Leak Detector Alarm Jdj-200

FOB Price: US $ 10-12.31 / Piece
Min. Order: 1 Piece
  • Brand: Santrol
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS
  • Gas: Halogen Refrigerant
  • Type: Electrochemical Gas Analyzer

Co+Ex Fixed Home Kitchen Gas Detector Alarm

FOB Price: US $ 11-13 / Piece
Min. Order: 50 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Certification: CE, FCC, RoHS
  • Application: Indoor, Outdoor
  • Transmission Mode: Cable
  • Alarm Volume (within 1m): 85 dB

High Quality Wired Gas Detector Alarm with Gas Electromagnetic Valve

FOB Price: US $ 7-15 / Set
Min. Order: 100 Sets
  • Type: Natural Gas Alarm, LPG Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Semiconductor

Portable Gas Leak Detector Alarm

Min. Order: 1 Piece
  • Sensitivity: 10% Lel
  • Ambient Humidity: Less Than 95% Rh
  • Power Source: 110V AC
  • Operating Temperature: -10°C ~+50°C
  • Power Consumption: 1.7W
  • Packing: 100PCS in One Carton, Size: 53X50X32cm, G. W: 30kg

Fireproof Series High Stability Ta-2188g Detector Gas Alarm

FOB Price: US $ 6.50 / Piece
Min. Order: 100 Pieces
  • Type: Gas Sensor Probe
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Gas Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Infrared Sensor Installation: Ceiling

Cheap Natural Gas Liquefied Gas Leak Detector Fire Alarm Relay Output (GD518)

FOB Price: US $ 12.5-20 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Alarm
  • Usage: Gas
  • Installation Mode: Ceiling Mounted
  • Certification: CE
  • Application: Home
  • Material: ABS Plastic

1-2 Zone Fire Alarm and Control Panel for Gas Extinguishing Systems

Min. Order: 1 Piece
  • Type: Industry Alarm
  • Signal Transmission: Wired Alarm
  • Certification: CE, ISO, Cccf,Lpcb, CCS, CNAS, ILAC-MRA
  • Application: Fire Fighting
  • Transmission Mode: Cable
  • Material: ABS

2 Wire, Conventional Carbon Monoxide Gas Detector, Gas Alarm (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
  • Working Principle: Electro-Acoustic Style

AS-CGD501 Combusible Gas Detector Fire Alarm

FOB Price: US $ 6-10 / Piece
Min. Order: 1 Piece
  • Type: Combustible Gas Detector
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Types of Smoke Detectors: Gas Detectors
  • Infrared Sensor Installation: Ceiling
  • Product Name: Combusible Gas Detector

LPG Gas Leak Detector Fire Alarm

FOB Price: US $ 8-10 / Piece
Min. Order: 1 Piece
  • Type: Infrared Gas Sensor
  • Conductivity Type: Non-conductivity Type
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Stainless Steel
  • IP Rating: IP44

Dn20 Domestic LPG Detector Kits Nature Gas Alarm

FOB Price: US $ 1.52-21.68 / Piece
Min. Order: 3000 Pieces
  • Type: Gas Alarm Kit
  • Signal Transmission: Wired Alarm
  • Packing: Export Standard Package
  • Port: Ningbo
  • Production Capacity: 200000 Piece/Month
  • Trademark: D&R
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