---
instrument_id: '477'
data_file_original_name: '220602_SMPS_corr.csv'
skip_headers: '1'
charts: ''
headers:
    - '?Time_of_day (h)'
    - 'Number conc (#/cm3)'
    - 'Volume conc (cm3/m3)'
    - 'Mass conc (ug/m3)'
dataset_id: '4294'
experiment_link: 'https://icarus.ucdavis.edu/chambers/552/experiments/876'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/552/experimentSets/259'
chamber_link: 'https://icarus.ucdavis.edu/chambers/552'
dataset_created_at: '2023-03-07 21:07:57'
dataset_updated_at: '2023-03-07 21:07:57'
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_of_day (h),Number conc (#/cm3),Volume conc (cm3/m3),Mass conc (ug/m3)
11.61638889,70246.48067,149.9872216,179.9846659
11.69972222,74412.57854,161.3816835,193.6580202
11.78305556,74971.40216,169.1878099,203.0253719
11.86638889,75423.31703,171.9108522,206.2930226
11.94972222,79331.6259,195.3919296,234.4703156
12.03305556,81442.32405,215.4591735,258.5510082
12.11638889,81280.19682,224.0096474,268.8115769
12.19972222,84467.51995,243.2244892,291.8693871
12.28305556,83909.96919,249.680196,299.6162351
12.36638889,83008.56288,249.6056389,299.5267667
12.45,87916.49212,273.2172984,327.8607581
12.53305556,87263.49741,268.3542991,322.0251589
12.61638889,88355.72243,277.6455753,333.1746904
12.69972222,89176.00595,285.4015179,342.4818215
12.78305556,90119.91815,284.018011,340.8216132
12.86638889,89928.47513,287.0482966,344.4579559
12.94972222,90153.69823,295.1327381,354.1592858
13.03305556,90013.36353,292.0064844,350.4077812
13.11638889,90926.53278,298.3771723,358.0526068
13.19972222,90669.43488,299.9763773,359.9716527
13.28305556,92396.34161,304.6303492,365.5564191
13.36638889,91863.4481,296.5917835,355.9101402
13.45,91208.30435,297.3855759,356.8626911
13.53305556,92020.71184,304.008173,364.8098076
13.61638889,93597.21862,305.7828563,366.9394275
13.69972222,92576.42525,304.9647882,365.9577458
13.78333333,92491.25823,306.5771137,367.8925364
13.86638889,94416.23067,313.1228819,375.7474583
13.94972222,93361.33019,307.2194784,368.6633741
14.03305556,94351.17886,309.2511895,371.1014274
14.11638889,95334.50999,313.7239696,376.4687635
14.2,94153.34173,312.7013284,375.2415941
14.28305556,95760.41733,315.4694061,378.5632873
14.36666667,95404.64654,310.3547436,372.4256923
14.44972222,96689.611,321.778914,386.1346968
14.53333333,96343.66608,315.4033284,378.4839941
14.61638889,97279.91998,324.3023575,389.162829
14.69972222,96947.53148,322.7376523,387.2851828
14.78333333,96923.53518,321.8883013,386.2659616
14.86638889,97677.89762,322.6955833,387.2346999
14.94972222,97690.2025,319.1163334,382.9396001
15.03333333,98280.46914,319.303361,383.1640332
15.11638889,98091.78953,321.4763807,385.7716568
15.19972222,98773.71555,323.476118,388.1713416
15.28333333,99027.26509,323.006625,387.60795
15.36638889,99477.26396,329.2174381,395.0609257
15.44972222,99626.31816,322.1157595,386.5389114
15.53333333,99654.07085,324.8354776,389.8025731
15.61638889,100470.4118,325.7067433,390.848092
15.69972222,100735.4089,325.3825499,390.4590598
15.78333333,101022.52,328.7306895,394.4768275
15.86638889,101176.3975,329.9371562,395.9245874
15.95,100994.1347,327.3526755,392.8232106
16.03305556,101500.6161,327.1243901,392.5492682
16.11638889,101274.6341,328.3497079,394.0196495
16.2,101481.9371,327.6546176,393.1855411
16.28305556,101373.2741,323.5792485,388.2950982
16.36638889,101859.2368,328.0429144,393.6514973
16.45,102419.2403,330.7172413,396.8606895
16.53305556,101753.0715,328.7723959,394.5268751
16.61638889,101760.2006,329.3101745,395.1722094