VOC Sensor Sensirion SGP40 | RAK12047

The RAK12047 is an indoor air quality sensor based on the Sensirion SGP40 for VOC measurements. It's digital gas sensor is designed or easy integration into air purifiers or demand-controlled ventilation systems.

Make Sure Your Environment is Healthy with Helium, RAKwireless and RUI3

With the new WisBlock RAK12047 VOC sensor it is easy to build a sensor system for your house or office that measures the VOC index of the air. Based on the Sensirion SGP40 and using the Sensirion Gas Index Algorithm, it is just a Click! Code! Connect! to build an air quality sensor.

Bernd Giesecke

Dec 20, 2022

10 min read

WisBlock Autumn Launch

This Autumn Launch 2022, we are launching a mix of sensors and industrial interfaces. As we see the demand of the market, we extend our air quality sensors with two new sensors that will help to build a complete indoor air quality device.

Bernd Giesecke

Oct 20, 2022

7 min read

Discover The New WisBlock Gear For A Modular IoT System

We have some amazing new modules and accessories for WisBlock for you. We are always listening to your feedback and ideas, so this time we are making the power supply modular.

Bernd Giesecke

Jul 21, 2022

6 min read