In my 10x12 bedroom with 7 large true HEPA air cleaners going all at once, my counts drop in the entire room from 1200 to the 0-7 range at 0.5 microns in only 5 minutes! Outside air was about 600. The air in my hallway outside my apartment was over 2000! The Dylos particle counter tells me that my HEPA filters work! I have posted lots of videos testing the DC1700 on my channel.
I just got my DC1700 battery operated 0.5 micron unit yesterday. Seems to work good so far. I am sure glad I got the battery powered unit, because I am going to take it to different places to test the air. It would be nice if the "USB RS232 DB9 Serial port Cable COM Port Adapter" was included. I got one on ebay with the windows 8 driver cd for only $6.00. The Dylos logging software is great! Easy to use and logs graphs the data in real time. You can print it or store it in log files in your computer. Another reason to get the DC1700 over the DC1100 is it time stamps the sample. The 1100 does not. So far very happy with the Dylos 1700 for the price. It opened my eyes to how dirty the air actually is and how important HEPA filters are to people with asthma and allergies.
Thanks. Is the DC1700 much more useful than the DC1100pro besides its portability with a battery. If I would not connect the counter to my computer, does DC1100-PRO-EMI have more useful features than the DC-1100-Pro? Thanks.
It only measures particle size, not what kind of particle. So it could as well be moisture (water vapour) it will indicate, from cooking or an air moisturiser for instance, which are harmless.
In my 10x12 bedroom with 7 large true HEPA air cleaners going all at once, my counts drop in the entire room from 1200 to the 0-7 range at 0.5 microns in only 5 minutes! Outside air was about 600. The air in my hallway outside my apartment was over 2000! The Dylos particle counter tells me that my HEPA filters work! I have posted lots of videos testing the DC1700 on my channel.
I just got my DC1700 battery operated 0.5 micron unit yesterday. Seems to work good so far. I am sure glad I got the battery powered unit, because I am going to take it to different places to test the air. It would be nice if the "USB RS232 DB9 Serial port Cable COM Port Adapter" was included. I got one on ebay with the windows 8 driver cd for only $6.00. The Dylos logging software is great! Easy to use and logs graphs the data in real time. You can print it or store it in log files in your computer. Another reason to get the DC1700 over the DC1100 is it time stamps the sample. The 1100 does not. So far very happy with the Dylos 1700 for the price. It opened my eyes to how dirty the air actually is and how important HEPA filters are to people with asthma and allergies.
Thanks. Is the DC1700 much more useful than the DC1100pro besides its portability with a battery. If I would not connect the counter to my computer, does DC1100-PRO-EMI have more useful features than the DC-1100-Pro?
Thanks.
Hi,
how to get it to Europe?
how to calculate pm 2.5 and aqi
how to measure pm2.5
how i calculate pm 2.5
It only measures particle size, not what kind of particle. So it could as well be moisture (water vapour) it will indicate, from cooking or an air moisturiser for instance, which are harmless.
no sound
So many variable that it is useless