Protect Our Children
The Sensor Node For Schools is currently under development to enable affordable and effective monitoring of carbon dioxide concentrations as well as temperature and humidity in the class room environment. Protecting our children is our first priority.
Data On The Go
The Sensor Node app allows you to connect up to the cloud to see your data any time, anywhere.
WiFi and Sigfox
Sensor Node for Schools is equipped with both Low Power Wide Area Network an WiFi. Where ever you need to connect it, it’s good to go.
Studies conducted by the University of Otago have shown that indoor air pollution is a serious problem in New Zealand schools.
The Sensor Node for Schools can be programmed to emit a visual alert, as well as pushing an alert to cloud.
Unlike the other Sensor Node devices, it takes a bit more power to monitor CO2 and particulates. So we use a standard 5V USB input. A phone charger will do just fine!
An Educational Tool
As well as monitoring the environmental conditions, the Sensor Node for Schools has the potential to be used as a teaching tool. It can be configured as a stand alone web server, allowing students to connect, explore and learn.
|Connectivity||WiFi and Sigfox|
|Measurement Interval||15 minutes|
|Physical Dimensions||10cm x 6cm x 3cm|
|Mounting||Free Standing / Wall Mount|
|Relative Humidity||0 -100 %||%||3.0%|
|Temperature||-40 to 125||°C||0.3|
|Carbon Dioxide||0 – 40,000||PPM||30 PPM + 3% MV|
|Mass Concentration (low)||0 ug/m3 – 100 ug/m3||ug/m3||10|
|Mass Concentration (high)||100 ug/m3 – 1000 ug/m3||%||10%|
|Particle Detection Size||um||PM1.0; PM2.5; PM4; PM10|