PiicoDev Air Quality Sensor ENS160 | Getting Started Guide

Michael just shared a new tutorial: “PiicoDev Air Quality Sensor ENS160 | Getting Started Guide”

The PiicoDev® Air Quality Sensor is based on an ENS160 multi-gas sensor that detects Volatile Organic Compounds (VOCs). These measurements are run through some algorithms to produce standardised outputs like Air Quality Index (AQI), Equival…

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I think you have a rather dramatic typo in your main.py code, in that you refer to ppb instead of ppm.
The code states:
print(’ TVOC: ’ + str(tvoc) + ’ ppb’)
yet the sample shown reads:
TVOC: 66 ppm

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The datasheet lists TVOC as being measured as ppb.
So the program code is correct but the example printout is not.


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Thanks for pointing this out to us Alex.

It is suppose to be parts per billion so that means there’s a typo in the guide rather than the code.
I’ve let the team here know and we will look into it :slight_smile:

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