Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 56 items
Inline continuous concentration measurement, NDIR sensor
- Supports from 100% to ppm order - Continuous measurement possible 24 hours a day, 365 days a year - Compatible with analog and RS485 output - Compact and usable for both embedded applications and experiments
A compact CO2 sensor that displays carbon dioxide (CO2) concentration in real-time. It visualizes indoor carbon dioxide levels at one-second intervals.
When the indoor CO2 concentration reaches 10,000 ppm, cognitive ability and concentration decrease. As CO2 levels rise, symptoms such as fatigue, drowsiness, humidity, and indoor air quality issues occur. The indoor carbon dioxide concentration is visualized at one-second intervals, making it easy to see when ventilation is needed.
3密を可視化！CO2濃度を簡単測定 今話題沸騰の人気商品 Androidスマートフォン接続型 PM2.5・PM10測定器
CO2濃度測定で ヒトの吐息には 高濃度のCO2（二酸化炭素）が含まれているため、 三密（密集・密閉・密着）が起きるとCO2濃度は急激に上昇します。 ポケットCO2センサーはCO2濃度[ppm]を10秒以内に測定し、 スマホのアプリ画面上に表示します。 また、日本産業衛生学会の指標に倣って、 色とイラストで分かりやすく表現します。 ご利用には、Android搭載スマートフォンまたはタブレットが必要となります。 専用アプリは、 GooglePlay（アプリ名：Pocket CO2 Sensor）よりダウンロード可能です。 https://play.google.com/store/apps/details?id=org.radiation_watch.co2checker
Rechargeable, usable for 11 continuous hours - CO2 concentration meter
■The carbon dioxide concentration is easily understood at a glance with color and numbers! A CO2 concentration measuring device that shows the current carbon dioxide concentration at a glance with color and numbers. ■Know when to ventilate, perfect for infection control! It indicates the timing for ventilation in places where people gather, such as schools and offices, making it ideal for infection control. *An alarm will sound when the concentration is high. ■Rechargeable cordless design can be installed anywhere! With a USB rechargeable cordless design, it can be installed anywhere. ■Compact design makes installation easy! Its palm-sized compact design means you won't have trouble finding a place to install it. ■Simple design, just press a button! You can easily use it by pressing the power button for 3 seconds. ■Displays temperature, humidity, and battery level! It also features a display function for temperature, humidity, and battery level.
