---
instrument_id: '477'
data_file_original_name: 'SMPS_corr_210421.csv'
skip_headers: '1'
charts: ''
headers:
    - '?Time_since_oxidation_start (min)'
    - 'Number conc (#/cm3)'
    - 'Volume conc (cm3/m3)'
    - 'Mass conc (ug/m3)'
dataset_id: '2083'
experiment_link: 'https://icarus.ucdavis.edu/chambers/552/experiments/541'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/552/experimentSets/213'
chamber_link: 'https://icarus.ucdavis.edu/chambers/552'
dataset_created_at: '2021-08-10 16:21:09'
dataset_updated_at: '2021-08-10 16:21:09'
instrument_link: 'https://icarus.ucdavis.edu/chambers/552/instruments/477'
instrument:
    id: '477'
    short_name: 'SMPS - bulk, wall loss corrected'
    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 corrected for particle wall loss using constant size-dependent particle loss rates estimated from separate particle loss experiments'
    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: '2021-08-09T20:31:30.000000Z'
    updated_at: '2021-08-09T20:31:30.000000Z'
    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_since_oxidation_start (min),Number conc (#/cm3),Volume conc (cm3/m3),Mass conc (ug/m3)
3.016666602,133174.8296,261.8690726,314.2428872
8.01666664,132493.9147,265.0643905,318.0772686
13.03333325,129193.8167,266.1164398,319.3397277
18.01666671,130657.2959,269.1514043,322.9816852
23.01666658,130200.2309,266.3106319,319.5727583
28.01666662,129378.2737,267.765858,321.3190296
33.0333334,126924.1584,268.2476384,321.897166
38.0166667,126566.4099,265.7862581,318.9435097
43.01666673,127228.8752,272.743763,327.2925157
48.0166666,126719.5286,267.242345,320.690814
53.01666664,127170.2188,276.6407279,331.9688735
58.03333325,126526.7993,277.1716765,332.6060119
63.01666671,126775.4176,282.8202301,339.3842761
68.01666658,125738.8196,278.3216599,333.9859918
73.01666662,126894.0562,280.0220369,336.0264443
78.0333334,127052.7462,281.695725,338.03487
83.0166667,126692.3382,278.6604588,334.3925506
88.01666673,127257.4353,281.8983432,338.2780118
93.0166666,126494.4783,286.2592128,343.5110554
98.01666664,127501.37,280.4273316,336.512798
103.0333333,127424.0603,282.4407155,338.9288586
108.0166667,128288.8161,293.3347929,352.0017515
113.0166666,128458.992,290.2368995,348.2842793
118.0333334,128278.8888,292.9115975,351.493917
123.0166667,129147.9801,296.9515722,356.3418867
128.0166667,128865.8527,294.6184396,353.5421275
133.0166667,129109.837,299.7765238,359.7318286
138.0166666,130289.0923,299.5809418,359.4971302
143.0166666,130212.7505,300.4288875,360.5146651
148.0166667,130875.6425,300.3311581,360.3973897
153.0166667,130649.1163,302.5566868,363.0680241
158.0166666,130947.5771,303.8485801,364.6182961
163.0166666,130907.5414,303.5128437,364.2154124
168.0166667,130978.7861,304.1141644,364.9369973
173.0166667,131015.0054,307.7005616,369.2406739
178.0166667,132088.068,306.729327,368.0751924
183.0166666,132189.7723,305.369998,366.4439976
188.0166666,132757.9782,308.375993,370.0511916
193.0166667,132630.9831,311.1853642,373.4224371
198.0166667,133291.2884,310.8053441,372.9664129
203.0166666,133349.5279,311.2499175,373.499901
208.0166666,133730.3197,314.6527238,377.5832685
213.0166667,134097.394,314.0011159,376.801339
218.0166667,134429.9258,312.3004812,374.7605775
223.0166667,134497.9748,310.7649371,372.9179245
228.0166666,134383.5905,313.8446784,376.6136141
233.0166666,134855.0069,313.4693493,376.1632191
238.0166667,134943.2585,314.4692287,377.3630745
243.0333333,134493.499,307.3675815,368.8410978
248.0166666,132974.061,302.2559263,362.7071115
253.0166666,135149.0681,314.4310004,377.3172005
258.0166667,134948.7081,309.5373672,371.4448407
263.0166667,134824.6234,308.4793792,370.175255
268.0166667,134433.5013,299.9628224,359.9553868
273.0166666,133840.3816,300.7461302,360.8953562
278.0166666,136710.119,317.2373059,380.684767
283.0166667,134326.126,305.1712577,366.2055093
288.0166667,135709.1408,306.810837,368.1730044
293.0166666,136882.7381,319.3271358,383.1925629
298.0166666,136629.851,321.0617915,385.2741498
303.0166667,135129.3963,308.3703724,370.0444469
308.0166667,135707.8743,307.8849969,369.4619963
313.0166667,137279.0096,319.9260771,383.9112925