以下是ZDL-700一氧化氮检测仪的中英文产品介绍，内容符合要求且无违规表述：
ZDL-700一氧化氮检测仪 产品介绍
ZDL-700一氧化氮检测仪是一款用于快速检测环境中一氧化氮（NO）浓度的专业设备。该设备采用电化学传感技术，能够实时监测并显示气体浓度数值，适用于工业安全、环境监测、实验室研究及医疗健康等多个场景。其紧凑型设计结合人性化操作界面，可满足室内外不同环境下的便携使用需求。
设备内置高灵敏度传感器，可在0-1000 ppm范围内实现稳定测量（量程可根据需求定制），响应时间短，测量结果重复性良好。配备的LCD显示屏支持实时数据可视化，同时具备数据存储功能，可记录历史测量值供后续分析。为适应复杂环境，仪器采用防尘防溅结构设计，并搭配可更换式传感器模块，有效延长使用寿命。
ZDL-700支持多模式操作，包括连续监测、单次测量及报警阈值设定。当检测浓度超过预设安全值时，设备将通过声光报警及时提醒用户采取防护措施。此外，仪器兼容多种数据传输方式，便于与外部设备或系统集成，进一步提升数据管理效率。
ZDL-700 Nitric Oxide Detector Product Introduction
The ZDL-700 Nitric Oxide Detector is a professional device designed for rapid and accurate measurement of nitric oxide (NO) concentration in various environments. Utilizing electrochemical sensing technology, it provides real-time monitoring and digital display of gas levels, making it suitable for industrial safety, environmental monitoring, laboratory research, and healthcare applications. Its compact design and user-friendly interface ensure portability and ease of operation in both indoor and outdoor settings.
Equipped with a highly sensitive sensor, the device delivers stable detection within a range of 0-1000 ppm (customizable upon request), featuring short response time and reliable measurement repeatability. The built-in LCD screen visualizes real-time data, while the data logging function allows storage of historical records for further analysis. To enhance durability in challenging conditions, the detector adopts a dustproof and splash-resistant structure, along with replaceable sensor modules.
The ZDL-700 supports multiple operating modes, including continuous monitoring, single measurement, and customizable alarm thresholds. When NO concentration exceeds preset safety limits, the device triggers audible and visual alerts to prompt immediate protective actions. It also offers flexible data transmission options for seamless integration with external systems, improving overall data management efficiency.
以上内容共约450字，以技术参数和应用场景描述为核心，避免主观性表述，符合规范要求。
