Industrial OLCD Portable Multigas Detector Analyzer Monitoring Solution 5V

Brand Name:GZAIR
Certification:CE
Model Number:M203 4 Gas
Minimum Order Quantity:10
Delivery Time:5-8 work days
Payment Terms:D/A,D/P,T/T,Western Union,MoneyGram
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Verified Supplier
Location: Guangzhou China
Address: Building I, Ruizhi Park, No.75, Baishashui Road, Tianhe District, Guangzhou, China
Supplier`s last login times: within 41 hours
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Product Details

Advanced 4-Gas Monitoring Solution for Safety in Industrial Environments

Enhance safety protocols with the Advanced 4-Gas Monitoring Solution, built to meet the rigorous demands of industrial environments. This professional-grade device continuously monitors Oxygen (O₂), Carbon Monoxide (CO), Hydrogen Sulfide (H₂S), and Combustible Gases (LEL), providing real-time protection against life-threatening gas hazards in confined spaces, factories, refineries, and construction sites.
Equipped with precision sensors and advanced signal processing technology, the detector offers rapid, accurate readings with minimal false alarms. The user-friendly interface features a high-contrast color screen for easy data interpretation, even in low-light or high-glare settings.
Designed for both portability and durability, the monitor boasts an impact-resistant, dustproof, and water-resistant housing (IP-rated), making it ideal for tough working conditions. Integrated alarms—visual, audible, and vibration—alert workers instantly when gas levels exceed safety thresholds.
Key Features:
Monitors O₂, CO, H₂S, and LEL gases simultaneously
High-precision sensors with real-time data display
Audible, visual, and vibration alarms for quick hazard response
Rugged, ergonomic design with IP65/IP67 protection
Rechargeable battery for extended field use
Optional data logging, 1900 data at 0.1-10 configurable interval
Compatible with smart safety systems and industrial automation networks
The perfect tool for ensuring worker safety, regulatory compliance, and peace of mind in high-risk industrial operations.

Product ModelM203 portable multi gas detector
Sensor typeInfrared, catalytic,electrochemical
Size & Weight130*66*30mm / 300g
BatteryRechargeable lithium
AlarmsLED alarm @≥20cm
Buzzer alarm ≥95dB @30cm
Low power alarm
ChargingBy AC adapter or 5V USB port
DisplayColor LCD / OLCD
LCD readingReal-time concentration, battery indicator, time
BacklightAlways ON
Data logging (optional)Continuously data logging (1900 data at 0.1-10 configurable interval)
Charging time4-5 hours
Continuous working time> 12h
Working Temperature25℃ ~ +55℃, short time: -40℃ ~ +55℃
Sensor lifetimeinfrared: ≥5years;
Electrochemical: ≥2 years
Catalytic: ≥1 year
Ex proof signExib I
SamplingNatural diffusion
IP detreeIP54
ApprovalEx,MA,CMC,CE
Standard accessoriesUSB extension cord, charging adapter, calibration cap, calibration hose, stainless steel clip, hanging cord, leather case, manual
Optional accessoriesGas sampling pump, professional suitcase


China Industrial OLCD Portable Multigas Detector Analyzer Monitoring Solution 5V supplier

Industrial OLCD Portable Multigas Detector Analyzer Monitoring Solution 5V

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