7,664 Oxygen Gas Detector
results from232 suppliers
High Quality Mutil Portable Oxygen O2 Gas Test Instrument O2 Detector
US$ 100-290 / Piece
Min. Order:2 Pieces
- Certification: CE, ISO, CCC
- Application: Home, Industry
- Item Name: Gas Sensor Supplier
- Alarm Type: Sound, Vibration, Light
- Xplosion-Proof Grade: Ex Ib II CT4 GB
- Warranty: 12 Months
Large Range Oxygen Gas Detector 0-100%Vol with Twa Stel Display
US$ 300-5000 / Piece
Min. Order:1 Piece
- After-sales Service: Warrenty
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, Atex, Iecex
As8801 Oxygen Gas Monitor Detector 0~30% Vol Oxygen Leak Location Determine
US$ 63.8-82.5 / pieces
Min. Order:5 pieces
- After-sales Service: Yes
- Warranty: OEM
- Brand: Hedao
- Customized: Customized
- Portable: Portable
- Certification: CE
High Sensitivity 0-30%Vol Detection Range Wall Mounted Oxygen Gas Detector
US$ 315-1080 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: O2
- Type: Electrochemical Gas Analyzer
Professional Carbon Monoxide Detection Gas Analyzer, Oxygen Gas Analysis Detector
US$ 1700-2890 / Piece
Min. Order:1 Piece
- Brand: Cyky
- Customized: Non-Customized
- Portable: Portable
- Certification: CE
- Gas: H2O, Co, Dew Point
- Type: Electrochemical Gas Analyzer
2%Fs High Accuracy Oxygen O2 Gas Machine Alarm System Unit Leak Sniffer Detector
US$ 550-617 / Set
Min. Order:1 Set
- After-sales Service: 24 Hours Online Customer Service
- Warranty: 1 Year
- Customized: Customized
- Certification: CE
- Gas: O₃
- Type: Electrochemical Gas Analyzer
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector
US$ 100-118 / Piece
Min. Order:5 Pieces
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Customized: Non-Customized
- Portable: Portable
- Gas: O2 Wireless Fixed Ammiona Nh3 Gas Leakage Detector
- Alarm Method: Light/Sound
Portable Single Gas Detectors, Oxygen Meter, Air Oxygen Measurement Device, Range (0.0~30.0) %Vol; with 0.1%Vol, Model Sao2-30
US$ 105-125 / Piece
Min. Order:1 Piece
- Brand: Bestone
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, Ex, Ma, CMC
- Gas: O2
- Type: Gas Leakage Detector
Wall Mounted Fixed Oxygen, Toxic Gas Detector Suitable for Non-Explosive Environment Hospitals Car Parks
US$ 65 / Piece
Min. Order:200 Pieces
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Non Portable
- Certification: RoHS
- Gas: O2
- Type: Fixed Gas Detector
Gas Detector Combustible Carbon Monoxide Oxygen Concentration
US$ 400.99-899.99 / Piece
Min. Order:30 Pieces
- Customized: Non-Customized
- Portable: Non Portable
- Gas: Most of All
- Type: Electrochemical Gas Analyzer
- Port: Lianyungang
- Production Capacity: 10000
High Quality Portable Handheld O2 Oxygen Gas Monitor Detector
Min. Order:5 Pieces
- Brand: Mantern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
- Gas: H2S
- Type: Ammonia Detector
Portable 4 Gases in 1 Detector Co H2s O2 Lel Carbon Monoxide Oxygen Combustible Multi Gas Detector
US$ 80-150 / Piece
Min. Order:1 Piece
- Signal Transmission: Wired Alarm
- Certification: CE, ISO, RoHS, CCC
- Application: Indoor, Outdoor
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
- Ingress Protection: IP66
IP66 Oxygen Gas Detector for Breathing-Protect (O2 0-30%VOL)
US$ 269.23-475.88 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Portable
- Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
- Gas: O2
- Type: Electrochemical Gas Analyzer
CE Atex Factory Portable Digital Oxygen Analyzer Smart Gas Alarm Leak Detector
US$ 285-300 / Set
Min. Order:1 Set
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
High Precision 0.001ppm Oxygen Meter Gas Detector with Signal Output
US$ 189-899 / Piece
Min. Order:1 Piece
- After-sales Service: Online Technical Support
- Warranty: 1 Year
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
- Gas: O2/H2/CH4/Co/CO2/So2/H2s/Nh3/N2/No/No2/C2h4/Ar/He
LED Display Fixed Oxygen O2 Gas Detector (MT005)
US$ 200-210 / Piece
Min. Order:1 Piece
- Type: Fixed Chlorine Gas Detector
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE
- Application: Outdoor
- Working Principle: Electrochemical
On-330 Oxygen and Nitrogen Element Analyzer, Oxygen Purity Tester, Nitrogen Gas Detector
US$ 300-3000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Oxygen Nitrogen Hydrogen Analyzer
- Weight: 0-100Kg
- Power Source: AC220V
- Brand: Lonroy
Fixed Industrial Environment O2 Toxic Gas Leakage Tester Instrument Harmful Oxygen Gas Analyzer Detector
US$ 100-200 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 18 Mounth
- Customized: Customized
- Portable: Portable
- Gas: Toxic Gas, O2
- Type: Combustible Gas Sensor
K60 Portable Multi Gas Detector for Oxygen, Combustibles Hydrogen Sulfide, Carbon Monoxied and Vocs
Min. Order:1 Piece
- Type: Sensor
- Usage: Gas
- Installation Mode: Handheld
- Certification: CE, ISO
- Application: Industry
- Sampling: Diffusion or Pumping
Wt8821 Oxygen Detector Independent Oxygen Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector
US$ 40-50 / Piece
Min. Order:20 Pieces
- Brand: Bestone
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, Ex, Ma, CMC
- Gas: O2
- Type: Gas Leakage Detector
Factory Price Portable Oxygen Gas Detector for Oxygen Generator
US$ 150-180 / Piece
Min. Order:1 Piece
- After-sales Service: Technology Support
- Warranty: 12 Months
- Brand: LONGFIAN
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS, ISO13485
Handheld Portable Type O2 Oxygen Gas Detector for Food Package
US$ 200-1500 / Piece
Min. Order:1 Piece
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, ISO
- Gas: O2
- Type: Electrochemical Gas Analyzer
OLED Display Fixed Oxygen Co Nh3 Gas Detector by Factory Price
US$ 100-280 / Piece
Min. Order:2 Pieces
- Type: Catalytic
- Gas Sensor: Advanced Sensor Made in UK
- Detection Principle: Electrochemical & Infrared & Pid
- Protection Grade: IP66
- Explosion-Proof Grade: Ex Dibiict6
- Sensor Life: 2~3years for Electrochemical
MP110 Mine Area Use Single O2 Oxygen Gas Detector with Explosion-Proof Certificate
US$ 83 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Mpower
- Customized: Customized
- Portable: Portable
- Certification: CE
Factory Supply Protection and Explosion-Proof Oxygen Sensor O2 Single Gas Detector for Sale
US$ 100-200 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 18 Mounth
- Customized: Customized
- Portable: Portable
- Type: Combustible Gas Sensor
- Customized Support: OEM, ODM
2% Accuracy Oxygen O2 Gas Detector in Alarm Gas Detector in Gas Sensor Gas Detector in Gas Analyzer
US$ 650 / Set
Min. Order:1 Set
- After-sales Service: 12 Months Warranty
- Warranty: 12 Months Warranty
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
China Professional Portable Non Rechargeable O2 Oxygen Hand Held Gas Detector
US$ 70-180 / Piece
Min. Order:5 Pieces
- Brand: Mantern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
- Gas: Co, H2s, O2, Nh3 and Other Gases
- Type: Electrochemical Gas Analyzer
with Ex Oxygen Nh3 H2s So2 Carbon Dioxide Alarm Methane Gas Monitor Detector System
US$ 150-960 / Piece
Min. Order:100 Pieces
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Non Portable
- Certification: Atex
- Gas: Combustible/ Toxic Gas
- Type: Fixed Gas Detector
Portable Gas Detector Four in One Carbon Monoxide, Oxygen, Hydrogen Sulfide, Gas
US$ 240-540 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Customized
- Portable: Portable
- Certification: CE
- Gas: Co, H2s, O2, Lel/CH4 and Other Customized Gases
- Type: Electrochemical Gas Analyzer
China Nkyf Factory Supply Protection and Explosion-Proof Oxygen Sensor O2 Single Gas Detector
US$ 100-118 / Piece
Min. Order:5 Pieces
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Customized: Non-Customized
- Portable: Portable
- Gas: O2 Wireless Fixed Ammiona Nh3 Gas Leakage Detector
- Alarm Method: Light/Sound
Portable Gas Detector for O2, Gas Meter, Oxygen Monitor Color Screen Display Wt8800
US$ 70.9-76.9 / Piece
Min. Order:12 Pieces
- Brand: Bestone
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, Ex, Ma, CMC
- Gas: O2
- Type: Gas Leakage Detector
St8904 Portable Gas Analyzer 4-in-1 Harmful Oxygen Gas Detector
US$ 60-65.62 / pieces
Min. Order:10 pieces
- After-sales Service: Yes
- Warranty: Yes
- Brand: No
- Customized: Non-Customized
- Portable: Portable
- Certification: CE
Atex Approved Portable 0-30%Vol O2 Oxygen Gas Detector (BX171)
US$ 47-60 / Piece
Min. Order:100 Pieces
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS, Atex
- Gas: O2
- Type: Portable Single Gas Detector
Single Gas Detector Single Oxygen O2 Single Gas Detector 0-30%Vol with Alarm
US$ 59-200 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Certification: CE, ISO, RoHS, CCC, ISO, SGS
- Application: Indoor, Outdoor
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
with Sound Alarm Oxygen CH4 Ex Co Flammable Gas Natural Gas Leak Detector for Fire Fighting
US$ 450-3000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, ISO
O2 Gas Sensor 4-20mA/RS485 Signal Wall-Mounted Fixed Oxygen Sensor O2 Gas Detector
US$ 144.9-173.4 / sets
Min. Order:1 sets
- After-sales Service: 1 Year
- Warranty: 3 Years
- Brand: Nkyf
- Customized: Customized
- Portable: Non Portable
- Certification: FCC, CE, RoHS
Skz1050e-O2 Safety-Industrial Skz1050e-O2 Oxygen Device Leakage Detector Gas Test Instrument
US$ 270-285 / Set
Min. Order:1 Set
- After-sales Service: 24 Hours Online Customer Service
- Warranty: 1 Year
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
Handheld Nitrogen Dioxide Detector Oxygen Ozone Hydrogen Sulfide Ethylene Oxide Poisonous Harmful Gas Detector
US$ 450-3000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, ISO
Non Rechargeable O2 Oxygen Hand Held Gas Detector
US$ 70-180 / Piece
Min. Order:5 Pieces
- Brand: Mantern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
- Gas: Co, H2s, O2, Nh3 and Other Gases
- Type: Electrochemical Gas Analyzer
China Nkyf OEM ODM Fixed O2 Oxygen 0-100 Gas Detector Wall-Mounted Nitrogen Gas Leak Detector for Industrial Use
US$ 126.1-156.6 / Piece
Min. Order:1 Piece
- Warranty: 3 Years
- Brand: Nkyf
- Type: Fixed Gas Detector
- Alarm Method: Light/Sound
- Detection Principle: Catalytic/Electrochemical/Semiconductor/Infrared
- Measurable Gas: Combustible Gas/Toxic Gas
