43,088 products found from 1,795  

Gas Alarm Factory

manufacturers & suppliers

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

Factory Outlets Hydrogen Gas Alarm with Ce Approved (H2)

FOB Price: US $ 455.45-1088.5 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: H2
  • Type: Electrochemical Gas Analyzer

Factory Outlet Handheld Micro Gas Leak Alarm for Gas Detection

FOB Price: US $ 100-390 / Piece
Min. Order: 2 Pieces
  • Brand: Ae
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS, Atex, ISO
  • Gas: Combustible Gas, Toxic Gas
  • Type: Electrochemical Gas Analyzer

Multi Functional Hcn Gas Leakage Alarm for Factory Worker's Safety

FOB Price: US $ 613.5-980.8 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Non-Customized
  • Portable: Portable
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: HCN
  • Type: Electrochemical Gas Analyzer

Factory Outlet Combustible and Flammable Gas Alarm for C2h2

FOB Price: US $ 399.95-485.75 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, CPA, CMC, Cnex, ISO
  • Gas: Ex
  • Type: Semiconductor Sensor

China Factory Multi-Gas Detectable Portable Gas Detector Alarm

FOB Price: US $ 12-13 / Piece
Min. Order: 100 Pieces
  • Type: Glass Break Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, FCC, RoHS, CCC
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Factory Use Online 4-20mA Fixed Ethane C2h6 Gas Alarm (C2H6)

FOB Price: US $ 1351.88-1720.38 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Non-Customized
  • Portable: Non Portable
  • Certification: CE, CPA, CMC, Cnex, ISO
  • Gas: C2h6
  • Type: Electrochemical Gas Analyzer

Factory Supply Fixed Ammonia Gas Alarm with LCD Displayed (NH3)

FOB Price: US $ 502.65-883.88 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Non-Customized
  • Portable: Non Portable
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: NH3
  • Type: Electrochemical Gas Analyzer

Factory Outlet Industrial Wall Mounted Propane Gas Alarm (C3H8)

FOB Price: US $ 1396.5-1628.58 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: C3h8
  • Type: Non-Dispersive Infrared Analysis

Hot Sale Hydrogen Gas Leak Alarm for Factory (H2)

FOB Price: US $ 360.45-880 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: H2
  • Type: Electrochemical Gas Analyzer

Factory Outlet! ! Carbon Monoxide Gas Alarm for Industrial Use

FOB Price: US $ 245.5-1268.88 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Fixed, Wall-Mounted
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: CO
  • Type: Electrochemical Gas Analyzer

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

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

Ce Portable Ammonia Alarm Nh3 Gas Sensor Detector 3V Lithium Battery

FOB Price: US $ 286 / Piece
Min. Order: 1 Piece
  • Type: Industry Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Working Principle: Electrochemical
  • Transmission Mode: Wireless

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

IP66 Fixed Gas Alarm in Stainless Steel and Aluminum Alloy with City Sensor

FOB Price: US $ 100-180 / Piece
Min. Order: 2 Pieces
  • Brand: Aiyi
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, RoHS, ISO Atex Sil
  • Gas: Combustible Gas, Flammable Gas
  • Type: Catalytic Combustion

Ce Certified Toxic Ammonia Gas Leakage Alarm (NH3)

FOB Price: US $ 457.65-598.88 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, CPA,CMC,Cnex,ISO
  • Gas: NH3
  • Type: Electrochemical Gas Analyzer

Home Use CH4 Natural Gas Alarm En-50194 Gas Alarm with Shut-off Valve (KAB)

FOB Price: US $ 23 / Piece
Min. Order: 500 Pieces
  • Type: Combustible Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: ISO, En50194
  • Application: Indoor
  • Working Principle: Catalytic

5-Year Maintain-Free Co Carbon Monoxide Gas Detector Alarm with Japan Sensor

FOB Price: US $ 40-60 / pieces
Min. Order: 10 pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Auto
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor, Mine, Petroleum, Industry, Home, Cent, Car
  • Working Principle: Electromechanical

High Sensitivity Natural Gas or LPG Domestic Gas Alarm

Min. Order: 500 Sets
  • Type: Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Working Principle: Semiconductor

Sound-Light Smoke Detector Alarm Fire Detector Gas Leakage Alarm Stand Alone Smoke Eye

FOB Price: US $ 7-8.5 / Piece
Min. Order: 100 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

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

Easy Installation Residential Natural Gas Alarm with Relay Output (201-022)

FOB Price: US $ 1.00 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO
  • Application: Indoor
  • Working Principle: Electro-Acoustic Style

Water Leak Detector Portable Gas Leak Detector Water Detector Alarm

FOB Price: US $ 0.23-0.25 / Piece
Min. Order: 100 Pieces
  • Type: Floating Ball
  • Contact: Contactless
  • Output Signal Type: Switching Type
  • Production Process: Normal Wirewound
  • Feature: Conductor
  • Material: Stainless Steel

Factory Price LPG Gas Detector Alarm for Home Use

FOB Price: US $ 5.6-6.1 / Piece
Min. Order: 100 Pieces
  • Type: Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Infrared Carbon Dioxide Gas Analyzer 0-5%Vol CO2 Gas Monitoring Alarm

FOB Price: US $ 399-999 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Non-Customized
  • Portable: Fixed
  • Certification: CE
  • Gas: CO2
  • Type: Combustion

Fire Alarm Conrl Panel for Gas Extinguishing System

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

HD-P800 Portable 4 in 1 Multi Gas Detector Alarm

FOB Price: US $ 100-10000 / Piece
Min. Order: 1 Piece
  • Type: Industry Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor, Outdoor, Industial
  • Working Principle: Electromagnetic
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