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EYE on NPI - Panasonic SN-GCJA5 particulate sensor

This week's EYE on NPI is particularly useful for folks who care about air quality - it's the new SN-GCJA5 particulate sensor from Panasonic (https://www.digikey.com/en/product-highlight/p/panasonic/sn-gc-series-laser-type-pm-sensor)! This compact sensor uses a laser diode to measure light scattering caused by small inhalable particles in the air. It's great for measuring the dustiness of the air - such as that caused by smog or smoke. Especially useful for both home and industry - if you live or work near a high-risk fire zone you know how useful this is for telling you if a filtration mask…

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