---
instrument_id: '478'
data_file_original_name: '211129_SMPS_uncorr.csv'
skip_headers: '1'
charts: ''
headers:
    - '?Time (h)'
    - 'Particle number conc (#/cm3)'
    - 'Particle area conc (um2/cm3)'
    - 'Particle volume conc (cm3/m3)'
    - 'Particle mass conc (ug/m3)'
dataset_id: '3768'
experiment_link: 'https://icarus.ucdavis.edu/chambers/552/experiments/694'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/552/experimentSets/226'
chamber_link: 'https://icarus.ucdavis.edu/chambers/552'
dataset_created_at: '2021-12-08 10:07:02'
dataset_updated_at: '2021-12-08 10:07:02'
instrument_link: 'https://icarus.ucdavis.edu/chambers/552/instruments/478'
instrument:
    id: '478'
    short_name: 'SMPS - bulk, uncorrected'
    full_name: 'scanning mobility particle sizer'
    manufacturer: 'TSI'
    model: '3080, 3772'
    year: ''
    data_recording_software: 'Custom labview program'
    data_analysis_software: 'Matlab'
    raw_data_time_resolution: '300 s'
    analysis_data_averaging: ''
    detection_limit: '1 particle/cc'
    quantification_limit: ''
    sensitivity_to_temperature: 'N/A'
    sensitivity_to_relative_humidity: 'N/A'
    sampling_method: 'Direct sampling'
    sample_preparation_method: ''
    sample_residence_time_in_seconds: ''
    length_of_tubing_in_cm: '100'
    flow_rate: '0.3 lpm'
    tubing_material: 'Stainless Steel'
    chemical_identification_method: 'N/A'
    data_analysis_method: 'Particle numbers are NOT corrected for wall loss'
    quantification_method: ''
    calibration_method: 'Size calibration with polystyrene latex spheres'
    calibration_drift_estimate: 'Low (on the order of weeks)'
    calibration_schedule: 'As Needed'
    uncertainty_estimation_method: 'Precision during calibrations'
    known_interferences: ''
    link_to_supplemental_information: ''
    additional_notes: 'Particle mass is calculated by assuming a density of 1.2 g/cm3'
    organization_id: '559'
    created_at: '2021-08-09T20:32:15.000000Z'
    updated_at: '2021-08-09T20:32:15.000000Z'
    column_descriptors: ''
    sampling_protocol: 'Online'
    skip_headers: '1'
    tubing_inner_diameter: '0.16 in'
    what_is_measured: 'number of particles in a range of size bins'
    measurement_uncertainty: 'Size-distribution-dependent; inquire with PI'
    measurement_units: 'Particle mass: ug/m3; particle volume: cm3/m3; particle surface area: um2/cm3; particle number: #/cm3'

---
?Time (h),Particle number conc (#/cm3),Particle area conc (um2/cm3),Particle volume conc (cm3/m3),Particle mass conc (ug/m3)
9.228333333,12.20549949,1.075307862,9.20E-02,1.10E-01
9.311666667,53.18723238,6.765643779,0.434297146,0.521156575
9.395,61.67268236,3.550569113,0.276838513,0.332206216
9.478333334,10.49786992,0.78971233,0.048358551,0.058030261
9.561666666,7.813131005,0.109671861,0.002014521,0.002417425
9.645,11.55419534,3.090910684,0.305480284,0.36657634
9.72861111,128028.3922,10559.67595,453.1517735,543.7821281
9.811666667,252311.5706,10364.91689,410.5808026,492.6969631
9.894999999,221747.1952,11263.69978,482.8616002,579.4339202
9.978333333,325885.9308,15335.95695,602.436233,722.9234796
10.06166667,380482.9527,16988.79805,716.3902964,859.6683557
10.145,439539.3016,22609.44657,981.7198547,1178.063826
10.22833333,545176.954,34340.28931,1583.698402,1900.438082
10.31166667,699393.2598,34817.6019,1560.657435,1872.788922
10.395,942434.1977,58389.92451,2617.848731,3141.418477
10.47833333,927048.5664,60437.00273,2701.265874,3241.519049
10.56166667,953738.3971,58190.06685,2610.580242,3132.69629
10.645,972368.7873,68532.52163,3165.40671,3798.488052
10.72861111,1103862.619,71823.41119,3265.219623,3918.263548
10.81166667,939455.4821,69196.31011,3291.003839,3949.204607
10.895,994601.8491,74981.48832,3587.256931,4304.708317
10.97833333,792825.5889,55606.71601,2621.558647,3145.870376
11.06194444,516519.7818,49797.76919,2432.763246,2919.315895
11.145,402419.3942,44549.25766,2264.517401,2717.420881
11.22833333,366307.6352,43516.95189,2233.18908,2679.826896
11.31166667,349650.2933,44474.49867,2306.210481,2767.452577
11.395,326762.9087,43513.82296,2275.817519,2730.981023
11.47833333,297240.7154,41591.80116,2210.378695,2652.454434
11.56166667,283279.0933,41171.76136,2203.187503,2643.825004
11.645,268888.2508,39441.55958,2108.08494,2529.701928
11.72833333,255459.4963,37924.26342,2029.159167,2434.991001
11.81166667,226477.3122,35482.38275,1936.968891,2324.362669
11.895,219619.4052,34479.54621,1875.28305,2250.33966
11.97833333,205107.7657,32930.17504,1809.632937,2171.559524
12.06166667,199159.4433,32497.29259,1776.731666,2132.077999
12.145,193440.6283,32294.60362,1787.827631,2145.393158
12.22833333,180203.8879,30947.7884,1722.617154,2067.140585
12.31166667,179043.6145,30748.27698,1706.513868,2047.816642
12.395,168367.0859,29913.69484,1680.23575,2016.2829
12.47833333,160428.726,28808.20162,1617.281039,1940.737247
12.56166667,149505.4132,27407.71251,1553.292978,1863.951574
12.64527778,140187.9664,26129.8267,1492.249951,1790.699941
12.72833333,137118.7393,25844.5478,1480.690324,1776.828389
12.81166667,133572.9141,25470.62502,1462.911089,1755.493307
12.895,125731.0928,24543.8741,1420.919644,1705.103573
12.97833333,123364.5752,24240.53488,1403.531462,1684.237755
13.06166667,114999.3303,22844.58518,1325.956125,1591.14735
13.145,110518.3048,22408.47929,1309.831952,1571.798343
13.22833333,106330.2045,21897.92381,1284.559506,1541.471407
13.31166667,103886.8276,21684.26965,1273.81686,1528.580232
13.395,102067.9579,21333.9905,1259.529175,1511.43501
13.47833333,96176.56354,20323.08534,1203.722545,1444.467054
13.56166667,93323.92317,19935.93631,1181.419265,1417.703118
13.645,89157.38905,18691.76911,1103.166672,1323.800007
13.72833333,85293.74817,18300.09617,1087.384074,1304.860889
13.81166667,84624.32122,17675.88035,1039.429537,1247.315445
13.895,82767.22007,17701.78315,1047.25756,1256.709072
13.97833333,77876.3856,16886.68508,1005.663141,1206.79577
14.06166667,74815.47018,16241.14322,969.6286412,1163.554369
14.145,71819.2542,15648.15413,932.0968583,1118.51623
14.22833333,69977.02175,15280.2976,910.6486244,1092.778349
14.31166667,65173.78965,14337.46051,857.3345071,1028.801409
14.395,63153.80644,14007.95573,840.8781504,1009.05378
14.47833333,60636.0754,13544.70445,817.015771,980.4189252
14.56166667,62137.54496,13903.94415,835.0609836,1002.07318
14.645,57738.91578,12806.37449,768.3616732,922.0340078
14.72833333,57202.52746,12924.34782,776.015911,931.2190932
14.81166667,53685.94333,12023.28126,723.6340721,868.3608866
14.895,52657.30541,11801.71377,710.1867115,852.2240538
14.97833333,49914.4355,11418.75621,690.5920762,828.7104915
15.06166667,51059.74749,11482.67415,692.6401838,831.1682206
15.14527778,46600.57173,10664.99239,646.8816049,776.2579258
15.22833333,46041.96509,10503.32666,637.427641,764.9131692
15.31166667,45548.10869,10378.40473,625.6443057,750.7731669
15.395,42572.04946,9818.398464,592.8737739,711.4485287
15.47833333,41673.05795,9695.085689,592.424764,710.9097168
15.56166667,40124.2224,9225.040485,562.2368072,674.6841686
15.645,38364.45334,9084.093662,556.4643015,667.7571617
15.72833333,37752.913,8840.232099,541.889449,650.2673388
15.81166667,37719.27008,8780.309952,535.0716205,642.0859446
15.895,35318.81312,8038.601481,485.886437,583.0637244
15.97833333,35227.36587,8124.611897,492.5508487,591.0610184
16.06166667,33741.6104,7725.477877,466.5355273,559.8426327
16.145,33151.58366,7662.610605,464.1657957,556.9989549
16.22833333,31970.62891,7323.937462,442.457131,530.9485571
16.31166667,30523.01699,7071.149856,428.9143678,514.6972413
16.39527778,29143.31437,6803.688112,413.8187538,496.5825046
16.47833333,28314.69904,6558.490349,397.6404305,477.1685166
16.56166667,26744.75439,6178.858071,375.6787659,450.8145191
16.645,26660.91705,6232.253618,380.9813992,457.1776791
16.72833333,26249.55172,6076.800651,368.4340336,442.1208403
16.81166667,24617.25444,5697.784221,347.8068046,417.3681655
16.895,24632.52638,5742.240831,350.1603646,420.1924375
16.97833333,22341.16996,5260.205034,320.6246312,384.7495575