We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Oxygen concentration meter.
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Oxygen concentration meter - Company Ranking(17 companyies in total)

Last Updated: Aggregation Period:Aug 13, 2025〜Sep 09, 2025
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Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
Measurement target: Oxygen (O2) Measurement range: 0-30% Resolution: 0.1% Sensor lifespan: Approximately 2 years Battery lifespan: Approximately 2 years Size: 48mm(W) x 85mm(H) x 22mm(D) Weight: 104g Operating temperature: -35℃ to +50℃ Operating humidity: 5 to 95% RH (no condensation) Alarm: Electronic sound 95dB @ 30cm, red LED, vibration Measurement principle: Electrochemical Measurement method: Diffusion type Power supply: Lithium battery 3.6V 1.2Ah Body material: Polycarbonate, rubber Protection rating: IP-67 Explosion-proof standards: ATEX: II 1G Ex ia IIC T4 Ga INMETRO: Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga CE Accessories: Instruction manual, calibration adapter, calibration certificate (test report) Remarks: Sensor replacement and calibration, battery replacement are possible. Prevention of oxygen deficiency, prevention of hypoxia, boiler, tank, reaction tower, hold, well, manhole, pit, silo, storage room, warehouse, refrigerator, freezer, refrigerated freight car, refrigerated cargo vehicle, hold or refrigerated container, groove, underground, etc. Oxygen concentration meter, oxygen monitor, oxygen detector, oxygen alarm, portable, handy.
- 5-year long-life sensor - Resolution: 1 ppm - Fast response • Inert gas flow soldering • Gas mixer • Nitrogen generator • Inert gas system • Air separation • Reflow furnace • Glove box • Insulated glass (IG) filling • Enclosure with nitrogen purge
The Quantek 905 model is a tabletop portable oxygen analyzer used for measuring residual oxygen in gas replacement packaging (CAP/MAP) food packages and other sealed containers. It can be used by non-technicians in necessary locations such as laboratories and packaging lines, and it is also easy to transport to other locations. The 905 model oxygen meter has been implemented in hundreds of food applications, including meats, fresh produce, pasta, nuts, snacks, dairy products, and coffee. It can be used in applications with very high oxygen concentrations (50-100%) without putting stress on the sensor. Additionally, it is not affected by nitrogen, carbon dioxide, or trace amounts of hydrocarbons. • Meat • Dairy products • Agricultural products • Snack foods • Baked foods • Prepared foods • Coffee • Pet food • Desserts • Containers
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  1. Featured Products
    WatchGas PDM+ Oxygen Concentration MeterWatchGas PDM+ Oxygen Concentration Meter
    overview
    Measurement target: Oxygen (O2) Measurement range: 0-30% Resolution: 0.1% Sensor lifespan: Approximately 2 years Battery lifespan: Approximately 2 years Size: 48mm(W) x 85mm(H) x 22mm(D) Weight: 104g Operating temperature: -35℃ to +50℃ Operating humidity: 5 to 95% RH (no condensation) Alarm: Electronic sound 95dB @ 30cm, red LED, vibration Measurement principle: Electrochemical Measurement method: Diffusion type Power supply: Lithium battery 3.6V 1.2Ah Body material: Polycarbonate, rubber Protection rating: IP-67 Explosion-proof standards: ATEX: II 1G Ex ia IIC T4 Ga INMETRO: Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga CE Accessories: Instruction manual, calibration adapter, calibration certificate (test report) Remarks: Sensor replacement and calibration, battery replacement are possible.
    Application/Performance example
    Prevention of oxygen deficiency, prevention of hypoxia, boiler, tank, reaction tower, hold, well, manhole, pit, silo, storage room, warehouse, refrigerator, freezer, refrigerated freight car, refrigerated cargo vehicle, hold or refrigerated container, groove, underground, etc. Oxygen concentration meter, oxygen monitor, oxygen detector, oxygen alarm, portable, handy.
    Quantek ZR1000 Oxygen Concentration Meter 【0-1000ppm】Quantek ZR1000 Oxygen Concentration Meter 【0-1000ppm】
    overview
    - 5-year long-life sensor - Resolution: 1 ppm - Fast response
    Application/Performance example
    • Inert gas flow soldering • Gas mixer • Nitrogen generator • Inert gas system • Air separation • Reflow furnace • Glove box • Insulated glass (IG) filling • Enclosure with nitrogen purge
    Quantek 905 Oxygen Concentration MeterQuantek 905 Oxygen Concentration Meter
    overview
    The Quantek 905 model is a tabletop portable oxygen analyzer used for measuring residual oxygen in gas replacement packaging (CAP/MAP) food packages and other sealed containers. It can be used by non-technicians in necessary locations such as laboratories and packaging lines, and it is also easy to transport to other locations. The 905 model oxygen meter has been implemented in hundreds of food applications, including meats, fresh produce, pasta, nuts, snacks, dairy products, and coffee. It can be used in applications with very high oxygen concentrations (50-100%) without putting stress on the sensor. Additionally, it is not affected by nitrogen, carbon dioxide, or trace amounts of hydrocarbons.
    Application/Performance example
    • Meat • Dairy products • Agricultural products • Snack foods • Baked foods • Prepared foods • Coffee • Pet food • Desserts • Containers