Not only are they good for strengthening the hair in a hot oil treatment, but you can also use them to seal in moisture. So after youâve applied your regular moisturizer, add some oil to seal it in. In the winter months, castor oil is my favorite because itâs so thick and helps fight dryness in cold weather.
Ambient Air Analyzer. The ambient air analyzer measures and tests VOCs and a large list of atmospheric gases. They let you easily collect and analyze air samples. Galsonâs air analyzers include the ambient air analyzer, dust/particulate, gas monitors, IAQ monitors, mercury monitors, ozone monitors. Mercury is, of course, important to monitor.
The analyzer measures an hourly cycle of ambient air and three standard reference gases with known amounts of CO2. 1  minute 0 through 24: air intake line 1 (last 20 minutes is used) 2  minute 25-44: air intake line 2 (20 minutes used) 3  minute 45-49: high reference gas, which we call W3 (last 2 minutes is used)