This CO₂ monitor helps maintain healthy indoor air quality.
这款二氧化碳检测仪有助于保持室内空气健康。
The detection system alerts when CO₂ levels exceed safe limits.
当二氧化碳浓度超标时，系统会发出警报。
We installed a carbon dioxide detection system in the classroom.
我们在教室安装了二氧化碳检测系统。
High CO₂ levels can cause drowsiness and reduced focus.
高二氧化碳浓度会导致困倦和注意力下降。
This sensor automatically adjusts ventilation based on CO₂ data.
该传感器根据二氧化碳数据自动调节通风。
The analyzer provides real-time readings with high accuracy.
分析仪提供高精度的实时读数。
Good indoor air quality starts with accurate CO₂ monitoring.
良好的室内空气质量始于精准的二氧化碳监测。
Parents chose this monitor to protect children's health at school.
家长选择这款监测仪保障孩子在校健康。
The system integrates seamlessly with smart building controls.
该系统可无缝接入智能楼宇控制系统。
Regular CO₂ checks ensure a safe and productive workspace.
定期检测二氧化碳确保工作环境安全高效。
Introducing the SmartAir Pro 3000 — the most advanced Carbon Dioxide Detection System on the market today. Designed for homes, offices, schools, and healthcare facilities, this intelligent device delivers real-time, lab-grade accuracy in measuring CO₂ levels. With its sleek black-and-white finish and compact design (only 180g), it blends perfectly into any environment.
Powered by cutting-edge NDIR (Non-Dispersive Infrared) sensor technology, the SmartAir Pro 3000 ensures stable and precise readings from 0 to 5000 ppm. It features an OLED display that shows current CO₂ concentration, temperature, and humidity at a glance. When levels rise above 1000 ppm, the built-in LED ring gently changes color — green (safe), yellow (caution), red (ventilate now) — helping you act before discomfort sets in.
More than just a monitor, it connects via Bluetooth to your smartphone, allowing you to track air quality trends over time using our free app. You can also integrate it with smart HVAC systems to enable automatic ventilation control — saving energy while protecting health.
Made from eco-friendly ABS plastic and backed by a 2-year warranty, the SmartAir Pro 3000 is trusted by leading schools and office buildings nationwide. Priced affordably under ¥599, it’s not just a gadget — it’s an investment in well-being. Join thousands of satisfied users who’ve upgraded their indoor air intelligence. Breathe smarter today!
隆重推出SmartAir Pro 3000——当前市场上最先进的二氧化碳检测系统！专为家庭、办公室、学校及医疗场所设计，这款智能设备可实现实验室级别的实时精准监测。机身采用简约黑白配色，轻巧设计仅重180克，轻松融入各种环境。
搭载前沿NDIR（非分散红外）传感技术，SmartAir Pro 3000可在0~5000ppm范围内稳定精准测量。OLED高清屏一键显示当前二氧化碳浓度、温湿度数据。当浓度超过1000ppm，环形LED灯即刻变色提示：绿色（安全）、黄色（注意）、红色（立即通风），助你提前应对空气恶化。
不止是检测仪，它还能通过蓝牙连接手机APP，免费查看长期空气质量趋势图。更支持接入智能家居或楼宇空调系统，实现“空气超标→自动开窗/启风机”的智能联动，在保障健康的同时节能降耗。
机身采用环保ABS材质，整机享受两年质保，已在全国多家重点学校与写字楼投入使用，口碑卓越。售价亲民，仅需¥599以内，性价比超高！这不是普通的传感器，而是对呼吸健康的智慧投资。已有数万名用户抢先体验，你还不快来升级你的空气感知力？现在就开启聪明呼吸新时代！
