AirGradient Forum

Question about sensors and buying something with Alphasense OPC-R1 inside..

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#1

Hi:

I’m a n00b, exploring various options for prosumer home PM monitoring.

Came across this study:

They seem to find Alphasense OPC-R1 the best/most accurate, followed by Sensirion SPS30 and then the Plantower PMS5003 at the bottom.

Does anyone know of any commercial/off the shelf unit that uses the Alphasense OPC-R1 sensor ? (I can’t find any with a google search). Does AirGradient have any plans to offer a prosumer unit with this sensor ?

Best regards,
-J

#2

Hi @javadesigner, welcome to our community.

Please let me consult our team on this and we’ll come back to you soon.

Thanks!