The Pressac Sensing wireless CO2 Sensor is designed to measure and report levels of Carbon Dioxide, ambient temperature and relative humidity in an internal environment. During normal operation, the sensor is powered from ambient room light: in prolonged low light environments the security of battery back-up ensures up to 10* years of continued maintenance free operation. The sensor supports the open EnOcean® standard (ISO/IEC 14543-3-10), facilitating seamless connection with building management systems.
Real time monitoring of concentration levels
Measure and report levels of ambient temperature
Measure and report relative humidity
Wide compatibility with other EnOcean® products.
|Measurement Range||CO2 0 to 2550 PPM
Temperature 0ºC to +51ºC
Humidity 0 to 100% RH
|Accuracy||CO2 +/- 125PPM
Temperature +/- 0.5ºC
Humidity +/- 5% RH
|Sampling Rate||Can be fixed to 15 minutes or can dynamically adjust between 5 and 15 minutes dependent on power source and light conditions|
|Battery Back Up*||3.6v A size non rechargeable Lithium
Typical life expectancy of the battery up to 10 years.
|Calibration||Manual or auto recalibrates every 8 days|
|Solar||Amorphous Silicon Solar Cells|
|Operating Temperature||-5ºC to +60ºC|
|Storage Temperature||-20ºC to +55ºC|
|Sensor response time||Telegram transmission is within 2 seconds of measurement|
|Dimensions||115mm x 80mm x 35mm approx.|
*Battery life dependant on ambient light conditions.