I want to know the concentration of carbon dioxide (CO2) and monitor it remotely.
CO2 concentration measurement system hazaview
High-precision measurement of CO2 concentration. Allows for multi-point centralized management and issues an alert when it exceeds 1000 ppm. Measurement status can be viewed by administrators and occupants via smartphones and other devices.
The Ministry of Health, Labour and Welfare recommends the use of NDIR sensors. They are highly accurate and have a long lifespan. The display screen is designed to be easy to understand, allowing anyone to grasp the ventilation status without explanation. Additionally, to ensure you don't miss the timing for ventilation, you will be notified via email or AI voice when the CO2 concentration exceeds the standard value of 1000 ppm. (The voice feature can be turned off.) The sensor can be used simply by installing it on a wall or table at a height of 0.4 to 1.5 meters from the floor and connecting it to a power source, so no construction is required. *An internet connection is necessary. Currently, there is a possibility to purchase using subsidies effectively. We are also looking for sales agents who can cooperate with this project.
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basic information
Room size that can be used per unit: - Due to the nature of CO2, which diffuses quickly, the values measured are almost the same regardless of the location. Therefore, there are no restrictions on room size. Number of simultaneous sensor connections: - There are no restrictions on the number of connections. Required installation environment: - A Wi-Fi environment that can connect to the internet and an AC power source are necessary. Optimal installation location: - Height of 0.4 to 1.5 meters from the floor - At least 2 meters away from windows and entrances - A location where direct human breath does not hit - An indoor area without vibrations and away from water - Near an AC 100V power source Recommended environment for screen display: - Can be used on smartphones, tablets, PCs, and signage. - Compatible with iOS/Android, Windows/MacOS, FireOS (Fire TV Stick) Design lifespan: - 5 years. The duration may vary depending on the environment in which it is used. Data retention period: - Measurement data will be stored for at least one year. Data output: - CSV data for 30 days can be output from the management screen at any time. If a longer period is needed, it can be provided free of charge through support.
Price information
- IoT CO2 Sensor Unit CSU-1000 Open Price - Cloud Service CWS-0002 Open Price
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Office School / Cram School Beauty Salon Gym Restaurant Hospital Seminar / Conference Welfare Facility
Detailed information
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Alert issued
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System configuration
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Company information
Our company was established with the aim of supporting active learning in higher education, such as universities, through IT. The LENON system, named after our company, has been developed as a product that enables real-time Q&A and attendance confirmation through dedicated terminals that constantly recognize students' IC cards, and it has been widely used, particularly in medical universities. In recent years, ensuring the health and safety of students and faculty has become a pressing issue, leading us to introduce a lineup of systems including AI facial recognition for healthcare, attendance confirmation, and entry/exit management, as well as a comprehensive CO2 concentration management system. Through these products, we aim to contribute to society by providing safety, security, and comfort not only to educational institutions but also in various scenarios such as child monitoring systems and attendance management systems for small and medium-sized enterprises.