Efficiently avoid crowding, optimal for ventilation systems.
CO₂ sensor unit that measures temperature, humidity, and carbon dioxide concentration. It complies with the "Guidelines for the Selection of Carbon Dioxide Concentration Measuring Instruments" established by the Ministry of Economy, Trade and Industry. It uses solar cells for power generation and storage as the main power source, and is equipped with a backup battery. The backup battery can be used for about 10 years without replacement. *This is limited to use with a measurement interval of 15 minutes (depending on installation location/use environment). The measurement interval can be selected from 1 minute, 5 minutes, 10 minutes, 15 minutes, or a variable mode based on CO₂ concentration. In variable mode, the measurement interval is automatically adjusted according to the CO₂ concentration. In environments without people, such as at night, the measurement interval is extended, which is expected to reduce power consumption. 【Features】 ■ Data transmission via EnOcean wireless communication ■ Compliance with the guidelines established by the Ministry of Economy, Trade and Industry ■ Main power source is solar cell generation ■ Backup battery lasts about 10 years without replacement ■ Measurement intervals can be selected from 1 minute, 5 minutes, 10 minutes, 15 minutes, or variable mode
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【Specifications】 ■Measurement Range CO₂ Concentration: 300 to 2,540 ppm Temperature: 0 to +50℃ Humidity: 10 to 85% ■Module: STM400J ■EEP: A5-09-04 ■Dimensions: W100*H35*D67 mm ■Weight: 143.5 g
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Since our founding, we have been operating as an OEM/ODM manufacturer of electronic devices and remote controls for many years, and through various opportunities, we have expanded our business to include the development of educational robots and wireless firework ignition devices. In recent years, we have been energetically developing IoT devices such as 'iot-mos', themed around "making IoT accessible to everyone," and EnOcean wireless communication devices 'EnOcean Gadget' that utilize energy harvesting technology. We also provide total support for IoT systems in various situations, including the application of these technologies in usage guidance display systems 'No Knock Needed!', as well as from edge devices to gateways and the cloud. By incorporating modern new technologies into the skills we have cultivated so far, we aim to contribute to society towards the "bright future" we envision.