1. Detection range: 0-999ppm 2. Working voltage: 5V 3. Preheating time: 35s 4. Data refresh frequency: 2s 5. Working humidity: 0~95%RH 6. Working temperature: -20-60 degrees Celsius 7. Charging method: Type-c interface 8. Adopt high-digit electrochemical carbon monoxide sensor to accurately detect environmental data 9. Built-in electrochemical carbon monoxide detection high-performance chip to ensure more accurate instrument detection 10. 3D multi-porous air duct design to improve air volume penetration rate and accurately calculate the content of tiny particles 11. Multi-faceted openings, real-time air circulation convection monitoring is more accurate 12. Temperature and humidity sensor, which can sensitively detect temperature and humidity changes and use automatic compensation technology to reduce the impact on CO detection results, making the detection results more accurate 13. G key one-key brightness adjustment, daytime brightness adjustment, intelligent power saving mode 14. High-performance large battery, 1000mAh large-capacity polymer lithium battery, safe and durable, ultra-long battery life 15. Widely used in various indoor and outdoor places, indoors, kitchens, restaurants, cars, homes..., can effectively avoid accidents such as gas poisoning and explosions 16. Size: 90x51x17mm 17. Weight: 80g
1. 检测范围：0-999ppm 2. 工作电压：5V 3. 预热时间：35s 4. 数据刷新频率：2s 5. 工作湿度：0~95%RH 6. 工作温度：-20-60摄氏度 7. 充电方式：Type-c接口 8. 采用高位数点电化学一氧化碳传感器，精准检测环境数据 9. 内置电化学一氧化碳检测高性能芯片，确保仪器检测更精准 10. 3D多孔风道设计，提高风量穿过率，准确计算微小颗粒含量 11. 多面开孔，空气实时循环对流监测更准确 12. 温湿度传感器，能灵敏的发现温湿度变化同时以自动补偿技术，减少对CO检测结果的影响，让检测结果更精准 13. G键一键亮度调节，白天调节亮度，智能省电模式 14. 高性能大电池，1000mAh大容量聚合锂电池，安全耐用，超长续航 15. 广泛应用于各种室内外场所，室内、厨房、餐饮、车内、家居….，可有效避免气体中毒、爆炸等事故的发生 16. 尺寸：90x51x17mm 17. 重量：80g
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