以下是符合要求的O2单点壁挂式氧气检测报警仪中英文产品介绍：
O2单点壁挂式氧气检测报警仪 产品介绍
产品概述
O2单点壁挂式氧气检测报警仪是一款专为环境氧气浓度监测设计的智能化安全设备，采用高精度传感器和数字信号处理技术，可实时检测空气中氧气含量变化。壁挂式结构设计便于固定安装，适用于需要长期稳定监测氧气浓度的封闭或半封闭空间。设备具备本地声光报警功能，当氧气浓度超出预设安全范围时，立即触发警示信号，有效保障人员安全和环境稳定。
核心功能
- 精准监测：搭载先进传感元件，可对0%~30% Vol范围内的氧气浓度进行连续检测，测量误差控制在±1% F.S.以内，确保数据可靠性。
- 智能报警：支持高低浓度双阈值设定，报警值可根据实际需求灵活调整，报警响应时间小于3秒。
- 耐用设计：外壳采用高强度工程塑料，防护等级达到IP65，可适应-20℃至50℃的宽温环境，抗电磁干扰性能优异。
- 低维护成本：传感器模块化设计，支持快速更换，设备内置自检功能，定期提示运行状态，减少人工巡检频次。
应用场景
本产品适用于医疗供氧系统、实验室气体环境、工业储气室、地下管道、冷库仓储等场景，为氧气依赖型设备或密闭空间提供持续的安全监测解决方案。其紧凑型外观设计可无缝融入各类建筑环境，安装高度建议距地面1.5-2米，以符合人体工程学监测需求。
使用优势
• 7×24小时不间断监测，运行功耗低于3W
• 高清LCD屏实时显示浓度数值及趋势曲线
• 可选配继电器输出，联动通风系统或中央控制平台
• 操作界面简洁直观，支持一键校准功能
Single-Point Wall-Mounted Oxygen (O2) Detection Alarm - Product Introduction
Overview
The single-point wall-mounted O2 detection alarm is an intelligent safety device designed for continuous monitoring of oxygen concentration in ambient air. Utilizing high-precision sensors and digital signal processing technology, it provides real-time measurement of oxygen levels. The wall-mounted structure allows for permanent installation in confined or semi-confined spaces requiring long-term monitoring. Equipped with local audible/visual alarms, the device immediately activates warnings when oxygen concentration exceeds preset safety thresholds, ensuring personnel protection and environmental stability.
Key Features
- Accurate Detection: Advanced sensing technology enables continuous measurement within 0%~30% Vol range, with measurement error controlled within ±1% F.S.
- Programmable Alarms: Dual threshold settings for high/low concentration alerts, customizable alarm values, and response time under 3 seconds.
- Robust Construction: High-strength engineering plastic housing with IP65 protection rating, operational in -20℃ to 50℃ environments, and superior EMI resistance.
- Cost Efficiency: Modular sensor design allows quick replacement, while built-in self-diagnosis function reduces maintenance requirements.
Applications
Ideal for medical oxygen supply systems, laboratory gas environments, industrial gas storage rooms, underground pipelines, and cold storage facilities. The compact design integrates discreetly into architectural spaces, with recommended installation height of 1.5-2 meters above floor level for optimal monitoring.
Operational Benefits
• 24/7 continuous monitoring with low power consumption (<3W)
• HD LCD display showing real-time values and trend graphs
• Optional relay output for ventilation system integration
• User-friendly interface with one-button calibration capability
（中英文总字数约620字，内容规避了极限词汇和认证信息，聚焦技术参数与应用描述。采用分模块结构增强专业性，同时保持语言客观性。）
