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[4-in-1 Gas Detector]: Our detector features advanced, long-lasting sensors that can simultaneously detect carbon monoxide (CO), oxygen (O2), hydrogen sulfide (H2S), and combustible gases (EX). It can operate continuously for over 10 hours (on full charge) in working environments with temperatures between -20°C to 50°C and humidity levels below 95% RH (non-condensing)
[User-Friendly Design]: The detector is made from high-strength ABS engineering plastic, making it shock-resistant and durable. Its high-end design is also dustproof, waterproof, and explosion-proof. The initial password is set to “1111”, which can be changed to prevent unauthorized access
[Long Lifespan]: This detector uses four independent high-end gas sensors, each with an average lifespan of up to many years. The lead-free oxygen sensor specifically designed for oxygen detection has a long lifespan and high-stability, offering quick response times and accurate measurements
[Triple Alarm & Data Storage]: Our 4-in-1 gas monitor employs three types of alarms: LED light, vibration, and sound. It responds and continues to alarm within 30 seconds until gas concentrations return to normal. Additionally, it features alarm record storage for monitoring data at any time
[Special Notice]: In explosive gas environments, do not disassemble or replace the battery pack, nor charge the battery pack. Uncertified external devices should not be used in explosive gas environments, and sensors should not be replaced
[Storage Recommendations]: The detector should be stored in a ventilated room with a temperature range of -10°C to 55°C and relative humidity not exceeding 85%. Avoid direct sunlight and ensure the air is free from harmful gases or impurities that could corrode the device. For any product-related inquiries, please feel free to contact our customer service
Price effective as of Apr 06, 2025 06:57:57 UTC
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