Chamber: EPA chamber

EPA chamber

Name: EPA chamber


Volume in cubic meters: 84.2
Shape: Rectangular Prism
Surface area in cubic meters: 126
Flow Mode: Batch
Flow through rate in liters per minute:
Body Material: Teflon
Body thickness: 2
Replacement date: 2017-11-07
Replacement frequency: As needed
Cleaning method: Flushing with air Flushing with air with UV lights on Oxidation Wipe with ultra-pure water if needed
o3 background: 10
nox background: 0
Particle background in micrograms per cubic meter: 0
Air filtration method: The chamber is using zero air from our air purification system
Mixing method: 0
Mixing method material:
Temparature Control: Yes
Temparature measurements recorded: Yes
Temparature range (min degrees celcius): 5
Temparature range (max degrees celcius): 45
Humidity Control: Yes
Humidity Measurements Recorded: Yes
Relative humidity range (min percent): 0.01
Relative humidity range (max percent): 80
Particle experiment capability: 1
Lights: Yes
Light source type(s): 350nm UVA Black Lamps
Supplemental information:
Additional Notes:

Experiment Sets (12)

ID Name Description Experiments (count)
151 Sara Li_Old test To investigate the SOA yield f... 75
177 m-Xylene Calibration Experiments m-Xylene calibration experimen... 2
178 Cleaning/Scrubing/Baking Experiments Normal chamber cleaning experi... 10
179 a-Pinene Ozonolysis with T&RH Swings 2018 a-Pinene ozonolysis with tempe... 1
188 Particle wall loss series experiments Historical experiments that st... 29
189 Weihua Li Experiments Previous student experiments -... 24
190 VOC-Surrogate Experiments Experiments involved with SOA... 20
192 Weihan Peng Experiments Previous student experiments -... 1
193 Temperature Change Experiments Historical experiments regardi... 0
208 Experiments from long time ago Uncategorized experiments done... 0
209 Shunsuke Nakao Experiments Previous student experiments -... 0
241 Unclassified experiment Unclassified experiments from... 2

Light Flux Characterizations:
Particle Loss Characterizations:
Vapor Loss Characterizations: