【产品中文介绍】
呼吸式双屏酒精浓度检测仪是一款专为酒驾醉驾筛查设计的便携式检测设备，采用高精度传感器技术与智能算法，可快速、安全地检测人体呼出气体中的酒精浓度。设备配备双显示屏设计，主屏面向被检测者实时显示结果，副屏为操作人员提供数据反馈，适用于交通执法、餐饮服务、个人自检等多种场景，帮助用户高效完成酒精浓度筛查。
核心优势：
- 快速响应技术：搭载新一代半导体传感器，可在3秒内完成气体采样与分析，检测精度达到0.01%BAC级别，有效区分酒驾与醉驾的临界值。
- 双屏交互系统：5英寸IPS主屏支持清晰数值显示与呼吸指引动画，2.4英寸副屏内置背光功能，确保强光环境下仍可准确读取数据。
- 智能校准算法：内置环境温湿度补偿模块，自动修正外界干扰因素，连续检测1000次后误差率仍低于±2%。
- 便携耐用设计：符合人体工学的流线型机身重量仅220克，配备防回流气室结构与食品级吹嘴，支持IP54级防尘防水。
- 数据管理模式：自动存储最近500条检测记录，可通过Type-C接口导出数据，支持蓝牙5.0无线传输至移动终端。
适用场景：
• 交通管理部门路检临查
• 餐饮企业员工上岗前检测
• 私人聚会前安全自检
• 车辆租赁公司租车审核
• 医疗机构酒精代谢监测
技术参数：
检测范围：0.00-3.00mg/L（血液酒精浓度等效值）
响应时间：≤3秒
工作温度：-10℃~50℃
供电方式：内置2000mAh锂电池（USB-C充电）
待机时长：连续工作8小时/待机30天
【Product Introduction in English】
The Dual-Screen Breath Alcohol Tester is a portable detection device specifically designed for drunk driving screening. Utilizing high-precision sensor technology and intelligent algorithms, it provides rapid and safe measurement of alcohol concentration in human exhaled air. Featuring a dual-display system, the main screen displays real-time results for the test subject, while the secondary screen offers operational feedback, making it suitable for traffic law enforcement, catering services, and personal safety checks.
Key Features:
- Rapid Detection: Equipped with advanced semiconductor sensors delivering results within 3 seconds, with detection accuracy reaching 0.01%BAC for precise identification of drunk driving thresholds.
- Interactive Dual Display: The 5-inch IPS main screen provides clear digital readouts with visual breathing guidance, while the 2.4-inch secondary screen features backlight enhancement for reliable data reading in strong light conditions.
- Environmental Adaptability: Built-in temperature/humidity compensation technology automatically adjusts for ambient interference, maintaining ±2% measurement consistency through 1,000 consecutive tests.
- Ergonomic Construction: Lightweight 220g body with anti-reflux airflow chamber and medical-grade silicone mouthpiece, achieving dust/water resistance equivalent to IP54 rating.
- Data Management: Stores up to 500 test records with timestamp, supporting data export via Type-C port and wireless transmission through Bluetooth 5.0.
Application Scenarios:
• Roadside sobriety checks by traffic authorities
• Pre-shift employee screening for food service providers
• Personal safety verification before social gatherings
• Vehicle rental condition assessment
• Medical alcohol metabolism monitoring
Technical Specifications:
Detection Range: 0.00-3.00mg/L (Blood Alcohol Concentration equivalent)
Response Time: ≤3 seconds
Operating Temperature: -10℃~50℃
Power Supply: Built-in 2000mAh Li-ion battery (USB-C rechargeable)
Standby Duration: 8 hours continuous use/30 days standby
（Total Words: 中文306+英文322=628 words）
