Handheld Rechargeable Oxygen Detector Gas Analyzer for Outdoor Industry 100‑240V, Easy to Use for Factories and Offices, ABS Material

1. [WIDE APPLICATION] This handheld O2 meter is suitable for various environments such as factories, homes, offices, and public places. 2. [EASY TO USE] The large LCD backlit display allows for easy reading in the dark, saving you effort. 3. [PORTABLE & LIGHTWEIGHT] Take this portable and lightweight monitor anywhere to detect O2 levels, temperature, and switch between ℃/℉ units. 4. [ACCURATE DETECTION] Get quick response gas detection with sound and light alarm instructions for peace of mind. 5. [HIGH MEASUREMENT ACCURACY] Utilizing electrochemical principle measurement, this detector provides precise readings with features like battery indicator, alarm value setting, and adjustable volume. Spec: Item Type: Oxygen Detector Material: ABS Model: AR8100 Battery: Lithium battery 3.7V 1000mAh (built in battery) Uses: Widely used in factories, homes, offices and public places. Support Language: English Alarm: Audio and light Working Time:> 90h Working Temperature: -10-50℃ Measuring Range: 0~30% Resolution: 0.1% Accuracy: Response Time: Recovery Time: Sample Mode: Electrochemical principle PackageList: 1 x Oxygen Detector 1 x USB Cable 1 x Manual Notice: The influence of oxygen deficient and oxygen enriched ambience Oxygen concentration (%) Symptoms (atmospheric pressure) 100% fatal, 6 minutes (absolutely closed environment, such as hyperbaric oxygen chamber) 50% is fatal and can be cured after 45 minutes of treatment. (Absolutely closed environment, such as hyperbaric oxygen chamber) >23.5% oxygen enriched 20.96% normal 19.5% minimum 15~19% reduces efficiency, causing problems in the head, lungs and circulatory system 10~12% Shortness of breath, loss of judgment, purple lips 8~10% treatment failed, syncope, coma, , nausea and vomiting 6~8% 8 minutes, low , rapid heartbeat, mouth breathing, stop breathing quickly 4~6% 40 seconds, convulsions, respiratory arrest, death

• [WIDE APPLICATION] This handheld O2 meter is suitable for various environments such as factories, homes, offices, and public places.
• [EASY TO USE] The large LCD backlit display allows for easy reading in the dark, saving you effort.
• [PORTABLE & LIGHTWEIGHT] Take this portable and lightweight monitor anywhere to detect O2 levels, temperature, and switch between ℃/℉ units.
• [ACCURATE DETECTION] Get quick response gas detection with sound and light alarm instructions for peace of mind.
• [HIGH MEASUREMENT ACCURACY] Utilizing electrochemical principle measurement, this detector provides precise readings with features like battery indicator, alarm value setting, and adjustable volume.