以下为ZDL400氯气检测仪的中英文产品介绍，内容符合要求：

‌ZDL400氯气检测仪 产品介绍（中文）‌
ZDL400氯气检测仪是一款专业设计用于氯气浓度实时监测的便携式设备，适用于工业环境、实验室、水处理设施等场景。其核心功能是通过高精度传感器快速识别环境中氯气浓度变化，帮助用户及时掌握气体安全状态，为人员防护与风险防控提供可靠支持。

设备采用模块化设计，配备高清液晶显示屏，可直观查看实时浓度数值及历史数据趋势。检测量程覆盖0-100 ppm（可根据需求调整），最小分辨率达0.1 ppm，能够灵敏响应低浓度氯气泄漏。内置声光报警系统可在浓度超过预设阈值时立即触发警示，提醒现场人员采取应急措施。

ZDL400的紧凑机身设计兼顾便携性与耐用性，外壳采用抗腐蚀材质，适应复杂工况环境。设备支持连续工作12小时以上，配备可充电锂电池，满足长时间作业需求。操作界面简洁易懂，支持一键校准功能，用户可快速完成设备调试。同时，数据存储功能可记录近1000组检测数据，方便后续分析与追溯。

本产品适用于污水处理厂、化工厂、电子制造车间等存在氯气风险的场所，为环境安全管理提供技术保障。通过优化传感器算法与气流结构设计，设备在稳定性与抗干扰能力方面表现优异，可有效降低误报率。

‌ZDL400 Chlorine Gas Detector Product Introduction (English)‌
The ZDL400 Chlorine Gas Detector is a portable device specifically designed for real-time monitoring of chlorine gas concentration in industrial environments, laboratories, water treatment facilities, and other scenarios. Its core function is to rapidly detect changes in chlorine gas levels through high-precision sensors, enabling users to promptly assess gas safety conditions and implement protective measures.

Featuring a modular design, the device is equipped with a high-definition LCD screen that displays real-time concentration values and historical data trends. With a detection range of 0-100 ppm (adjustable upon request) and a minimum resolution of 0.1 ppm, it can sensitively identify low-concentration chlorine gas leaks. The built-in audible and visual alarm system activates immediately when concentrations exceed preset thresholds, alerting personnel to take emergency actions.

The compact and durable housing, constructed from corrosion-resistant materials, ensures reliable performance in harsh working conditions. The detector supports continuous operation for over 12 hours with a rechargeable lithium battery, meeting long-duration monitoring needs. Its user-friendly interface includes one-click calibration for quick setup, while the data storage function records up to 1,000 detection records for subsequent analysis.

Ideal for chlorine risk areas such as wastewater treatment plants, chemical plants, and electronics manufacturing workshops, the ZDL400 enhances environmental safety management. Through optimized sensor algorithms and airflow structure design, the device delivers exceptional stability and anti-interference capabilities, significantly reducing false alarms.

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