DQRID : D161130.3
Start DateStart TimeEnd DateEnd Time
11/08/20162100Open Ended-1
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Subject:
AWR/HTDMA/M1 - Instrument flows not nominal
DataStreams:awraoshtdmaM1.a1, awraoshtdmaM1.00
Description:
SEMS part of the HT-DMA has a DMA sheath flow imbalance. Growth factor measurement not 
affected.
Suggestions: 
Measurements:awraoshtdmaM1.a1:
  • Minimum aerosol particle diameter instrument setting(scan_min_diameter_setting)
  • Dry aerosol diameter size instrument setting(dry_diameter_setting)
  • Number of bins stored in data block(num_bins)
  • Sampling mode scan type(scan_type)
  • Humid aerosol particle relative humidity(humid_rh)
  • Total scan concentration over all bins(total_concentration)
  • Humidified DMA scanning time instrument setting(scan_time_setting)
  • Sample flow rate(sample_flow)
  • Dry aerosol particle relative humidity instrument setting(dry_rh_setting)
  • Bin width(bin_width)
  • Concentration of aerosol(aerosol_concentration)
  • Bin center value(bin_center)
  • Atomizer calibration status(atomizer)
  • Bin numbers for sweep measurements(bin)
  • Maximum aerosol particle diameter instrument setting(scan_max_diameter_setting)
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awraoshtdmaM1.00:
  • (Raw data stream - documentation not supported)
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