CO2 sensor module <capable of temperature measurement and logging function>
Designed for integration into host devices such as battery-powered products and wireless communication sensors!
The "Senseair K33 LP T" is a low-power design CO₂ sensor module that can measure CO₂ and temperature. With an adjustable measurement interval, it is possible to reduce the average power consumption to less than 52μA (measuring once every 60 minutes). Like all other sensors from Senseair, this module is designed for mass production, allowing complete traceability of all manufacturing processes and key components through the sensor's serial number. 【Features】 ■ High precision ■ Measurement range: 400–5,000 ppm / 0–50℃ ■ Easily configurable with dedicated software ■ Supports UART (Modbus) and I²C communication ■ Digital output (open collector) ■ Maintenance-free and long-term stability *For more details, please download the PDF or feel free to contact us.
basic information
【Specifications (Partial)】 ■Operating Principle: NDIR (Non-Dispersive Infrared Absorption Method) ■Target Gas: CO₂ (Carbon Dioxide) ■CO₂ Concentration Measurement Range: 0 to 5000 ppm ■Temperature Measurement Range: 0 to 50℃ ■Accuracy: ±30 ppm ±3% rdg *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Sakaki Corporation provides products and services from leading European manufacturers such as "Sensirion (formerly Delta Ohm) (formerly Glaesinger)", "Senseair", "Z-LASER", and "LSI Lastem" as the official importer and distributor in Japan. Additionally, we develop, support, and undertake custom development and mass production of our own brand network IoT products, including routers and gateways that support camera video and solar power cloud services.