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Brand Name : GZAIR
Model Number : M201 O2
Certification : Ex,MA,CMC,CE
Place of Origin : China
MOQ : 10
Price : $29 - $169
Payment Terms : D/A,D/P,T/T,MoneyGram,Western Union
Supply Ability : 1000 pieces per month
Delivery Time : 5-8 work days
Packaging Details : 32*36*59 cm
Sensor lifetime : Infrared: ≥5years; Electrochemical: ≥2 years
Ex proof sign : Exib I
Data logging (optional) : Continuously data logging (9000 data at 0.1-10 configurable interval)
Sampling : Natural diffusion
IP degree : IP54
Approval : Ex,MA,CMC,CE
Rugged Oxygen O₂ Gas Detector for Industrial & Confined Space Safety
Engineered for durability and precision, the Rugged Oxygen (O₂) Gas Detector is a trusted solution for monitoring oxygen levels in industrial environments, confined spaces, tanks, and hazardous zones. This portable, heavy-duty device is built to withstand the toughest conditions, delivering real-time O₂ concentration readings to ensure a safe working atmosphere.
Featuring a high-sensitivity electrochemical sensor, the detector provides fast and reliable detection of both oxygen deficiency and enrichment, helping prevent respiratory hazards and combustion risks. The unit is enclosed in a shockproof, dustproof, and waterproof (IP66/IP67) casing, making it ideal for use in oil & gas, chemical, mining, utility, and construction sites.
With loud audio alerts, vibrant LED indicators, and strong vibration warnings, it ensures immediate attention to abnormal gas levels. The long-lasting rechargeable battery supports extended field operation, and the user-friendly interface simplifies operation even with gloves.
Key Features:
Real-time oxygen monitoring with high-accuracy sensor
Alerts for both low and high O₂ concentration levels
Triple alarm system: sound, light, and vibration
Rugged IP54-rated enclosure for harsh environments
Large LCD screen with backlight for clear readings
Rechargeable battery for continuous field use
Optional data logging and wireless communication
This rugged O₂ gas detector is an essential tool for confined space entry, industrial safety audits, and emergency response teams, offering dependable protection where it’s needed most.
Product Model | M201 portable single gas detector |
Sensor type | Infrared, electrochemical |
Size & Weight | 105*54*32mm / 200g |
Battery | Rechargeable lithium |
Alarms | LED alarm @>20cm Buzzer alarm >95dB @30cm Low power alarm |
Alarms threshold | High and low, fully adjustable |
Display | LCD |
LCD reading | Real-time concentration, battery indicator, time |
Backlight | Manual, always ON when alarming |
Data logging (optional) | Continuously data logging (9000 data at 0.1-10 configurable interval) |
Charging time | 4-5 hours |
Continuous working time | > 15 days (without backlight) |
Working Temperature | -25℃ ~ +55℃, short time: -40℃ ~ +55℃ |
Sensor lifetime | infrared: ≥5years; Electrochemical: ≥2 years |
Ex proof sign | Exib I |
Sampling | Natural diffusion |
IP detree | IP54 |
Approval | Ex,MA,CMC,CE |
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Industrial Rugged Oxygen Gas Meter O₂ Lel Meter IP54 Waterproof For Hazardous Zone Images |