Accurate Measurement: Laser particle sensor detects particles as small as 0.3 microns, pm0.3 ,pm0.5, pm1.0 , pm2.5, pm5.0 , pm10
Automatic sensor calibration: Electrochemical formaldehyde HCHO sensor. semiconductor TVOC sensor, indoor air quality meter can accurately measure a variety of chemistry pollution volatile organic compounds TVOC VOCs, such as benzene, toluene, xylene, aromatic hydrocarbons, aldehydes, hydrogen sulfide etc.,
Data Storage: 100000+ sets of data storage, (1 minute each), and data can be exported to computer via a card reader
Wide Applications: Measuring particulate matter, TVOCs, formaldehyde. Ideal for home and office environment monitoring, air quality testing, and ventilation system debugging
Automatic photosensitive energy saving: Automatic photosensitive energy saving
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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