Temtop
Portable CO2 Meter
Est. Price$39.99
10.0
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Highlights
Recycled materials
1 year warranty
Battery powered
Up to 5000 ppm
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The Best Portable CO2 Monitors for Healthier Indoor Air
We vetted portable co2 monitors against the Welpr Standard and here are our top picks.
Cofounder & Product Curator
Medical Reviewer, PhD
- NDIR sensor technology (the accurate kind, not cheaper eCO2 estimates)
- Compact and portable for travel — hotels, Airbnbs, offices
- Additional metrics like temperature and humidity are a plus
- Effective, well-reviewed devices from trusted brands
The Best Portable CO2 Monitors
On Welpr, terms like "non-toxic," "safer," "cleaner," "healthier," and "vetted" are editorial labels based on our own standard for product assessment. They are not guarantees, certifications, or medical claims. Learn more.
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The 80/20 guide to going non-toxic the easy way.
Aranet
Wireless Indoor Air Quality Monitor for Office or School
Est. Price$199.99
8.9
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Highlights
1 year warranty
Bluetooth
Battery powered
Up to 9999 ppm
Camille May
Cofounder & Product Curator
Camille May is the co-creator of Welpr and a guide for clean living. After selling her last company in the health food space, she went non-toxic while working to heal an autoimmune condition....
Olushola M. Awoyemi
Medical Reviewer, PhD
Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology,...