Is there a good air quality tester on the market?

There are several particulate air quality monitors on the market ( I use the Dylos Corporation's DC1100 for work) which detects airborne particulates including dust, mold, pollen, bacteria, tobacco smoke, pet dander, dust mite debris and a bunch of other gunk no one likes. One that detects VOCs, CO2, CO, %RH, �C/�F and particulate in the same probe maybe, if you have thousands of dolars to spend, actually thats probably closer to ten thousand.