E+E Elektronik Gas sensor module EE895-M16HV2 Suitable for gases: Carbon dioxide
1 module - 3 measured variablesThe EE895 module measures not only the CO2 concentration up to 5,000 ppm, but also the temperature (T) and the ambient pressure (p). The pressure and temperature compensation using built-in sensors minimizes environmental influences on the CO2 measurement. This ensures a particularly high CO2 measurement accuracy, regardless of altitude or changing environmental conditions.Long-term stable CO2 measuring principleThe NDIR two-beam auto-calibration process provides excellent long-term stability by automatically compensating for aging effects and being particularly resistant to contamination. The factory-set multi-point CO2 and temperature adjustment ensures a high measurement accuracy over the entire temperature application range of -40...60 °C.Simple design-inThe I2C and UART interfaces, the small dimensions of only 35 mm x 15 mm x 7 mm as well as various mounting options provide for a simple design in the sensor module.Flexibly configurableThe EE895 module can be configured via the digital interface. The CO2 measurement interval can be adjusted to suit the requirements of the application or to optimize power consumption.Design data and support literatureThe electronic design data of the EE895 are available free of charge in the download area of the E+E website. This allows the 3D data of the sensor module to be quickly and easily transferred to the CAD design software.The EE895 module can be connected to various single-board computers such as Arduino or Raspberry Pi via the I²C interface. Step-by-step instructions (available in the download section) help you program and integrate the EE895 into your application.Typical applications:Ventilation and air conditioning controlBuilding automationProcess controlData logger, handheld meterWireless sensorsThis text is machine translated.