Independente · com fontes · Atualizado 2026-06-20
Best Air Quality Monitors (2026)
12 produtos comparados pelas especificações que importam e pelo preço nos EUA — do mais barato ao mais caro. Cada especificação e preço remete à sua fonte e à data da coleta.
Os melhores pelos números
Vencedores objetivos — cada um lidera em uma especificação medida, com o número. Sem classificação subjetiva.
- Menor preço: Amazon Smart Air Quality Monitor ($69.99)
- Mais recente: PurpleAir Touch (2023)
Comparação
| # | Air Quality Monitors | Preço | pm25 sensor | co2 sensor | voc sensor | radon sensor | display screen | app connectivity | Fonte |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Amazon Smart Air Quality Monitor | $69.99 | true | false | true | false | No screen - LED color indicator only | true | amazon.com |
| 2 | Eve Room | $99.95 | false | false | true | false | E-ink, 200x200 px | true | evehome.com |
| 3 | Temtop M10+ | $129.99 | true | true | true | false | E-ink display | true | temtopus.com |
| 4 | Temtop P1000 | $129.99 | true | true | false | false | 7.3 in TFT LCD | false | amazon.com |
| 5 | Aranet4 Home | $189 | false | true | false | false | E-ink display (numeric CO2 ppm readout) | true | aranet.com |
| 6 | PurpleAir Touch | $209 | true | false | true | false | No screen - full-color LED ring (AQI color scale) | true | www2.purpleair.com |
| 7 | Airthings Wave Plus | $229 | false | true | true | true | LED glow ring (red/yellow/green), no numeric screen | true | airthings.com |
| 8 | Airthings View Plus | $299 | true | true | true | true | 2.9 in ePaper, 296x128 px | true | airthings.com |
| 9 | Awair Element | $299 | true | true | true | false | LED dot-matrix display (5-dot AQI score + numeric readout) | true | getawair.com |
| 10 | uHoo Smart Air Monitor | $299 | true | true | true | false | No screen - single RGB LED indicator | true | getuhoo.com |
| 11 | IQAir AirVisual Pro | $329.99 | true | true | false | false | 5 in color LCD | true | iqair.com |
| 12 | Temtop M10 | — | true | false | true | false | TFT color LCD | false | amazon.com |
As especificações são as publicadas pelo fabricante; os preços são o preço sugerido de lançamento nos EUA.
Como compilamos isto
Roster covers twelve current-market indoor air quality monitors. Specs and prices were independently re-verified (2026-06-20) against official manufacturer pages (airthings.com, getawair.com, iqair.com/us, aranet.com, getuhoo.com, evehome.com, www2.purpleair.com, temtopus.com) and topical retailers/reviews (Amazon, Walmart, airdetectortools.com, breathesafeair.com, techhive.com, housefresh.com). Booleans under specKeys indicate confirmed presence (true) or confirmed absence (false); null means presence could not be confirmed. priceUsd reflects the published US list/MSRP for the exact named model at time of access; promotional/sale or street pricing is noted in priceNote. Where the exact named draft source URL 404'd, it was replaced with a working, topical URL and noted in provenance. accessedAt 2026-06-20 throughout.