DQRID : D161130.4
Start DateStart TimeEnd DateEnd Time
11/20/2016020011/21/20161700
11/16/2016133011/17/20161600
11/22/2016170011/24/20161600
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Subject:
AWR/HTDMA/M1 - Instrument connectivity and flow issues
DataStreams:awraoshtdmaM1.a1, awraoshtdmaM1.00
Description:
HSEMS intermittently losing connection with SEMS and not setting the classifier diameter. 
MCPC not drawing in butanol due to internal pressure imbalance. Data incorrect.
Suggestions: 
Do not use the data from these time periods
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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