Sarkissiand
Q: hello, what’s the difference between the two models? which one mesures what ?
Asked by Sarkissiand on 2019-08-05 07:55:49
Jose_c #1 is model D9-B, it can detecting PM2.5, TVOC, HCHO. #2 is model D9-H, it can detecting PM2.5, TVOC, HCHO,CO₂. Thank you
2019-09-04 07:14:09 Helpful (2)Q: which one is the type#1 ? #type 2 ? what do they mesure each ones ?
Asked by Sarkissiand on 2019-08-05 08:14:10
Bandsharm #1 is model D9-B, it can detecting PM2.5, TVOC, HCHO. #2 is model D9-H, it can detecting PM2.5, TVOC, HCHO,CO₂. Thank you
2019-09-04 07:13:56 Helpful (1)
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