.:instrumentfiles:crds

From ADPAA
Jump to navigation Jump to search
 1) CRDS_EPOCHT: Cavity Ring-down Spectroscopy (CRDS) Number of Seconds since January 1, 1970 [s]
 2) CRDS_CPress: Cavity Ring-down Spectroscopy (CRDS) Cavity Pressure [mTorr]
 3)  CRDS_CTemp: Cavity Ring-down Spectroscopy (CRDS) Cavity Temperature [deg C]
 4) CRDSDasTemp: Cavity Ring-down Spectroscopy (CRDS) Data Aquisition System (DAS) board tempearture as measured by a thermistor on the board. Since the board is not temperature stabilized, this tempeature changes with ambient temperature inside the analyzer case. [deg C]
 5) CRDSEtalonT: Cavity Ring-down Spectroscopy (CRDS) Etalon Temperature [deg C]
 6) CRDSWarmTem: Cavity Ring-down Spectroscopy (CRDS) Cavity Warm Box Temperature [deg C]
 7) CRDSSpecies: Cavity Ring-down Spectroscopy (CRDS) Species code for the molecule or isotopologue being measured. [None]
 8) CRDS_MPVPos: Cavity Ring-down Spectroscopy (CRDS) Multi-port Value (MPV) Position State [None]
 9) CRDS_OutVal: Cavity Ring-down Spectroscopy (CRDS) Position of the Proportional Value used to Control the Cavity Pressure [None]
10) CRDS_SolVal: Cavity Ring-down Spectroscopy (CRDS) Solenoid Values State [None]
11)     CRDS_CO: Cavity Ring-down Spectroscopy (CRDS) Carbon Monoxide (CO) Concentration [ppmv]
12)    CRDS_CO2: Cavity Ring-down Spectroscopy (CRDS) Carbon Dioxide (CO2)Concentration [ppmv]
13) CRDS_CO2dry: Cavity Ring-down Spectroscopy (CRDS) Dry Carbon Dioxide (CO2) Concentration [ppmv]
14)    CRDS_CH4: Cavity Ring-down Spectroscopy (CRDS) Methane (CH4) Concentration [ppmv]
15) CRDS_CH4dry: Cavity Ring-down Spectroscopy (CRDS) Dry Methane (CH4) Concentration [ppmv]
16)    CRDS_H2O: Cavity Ring-down Spectroscopy (CRDS) Water Vapor (H20) Percentage [%]
17) CRDS_H2ORep: Cavity Ring-down Spectroscopy (CRDS) Reported Water Vapor (H2O) Value [%]
18) CRDSb_h2o_p: Cavity Ring-down Spectroscopy (CRDS) Water Vapor pct Concentration [%]
19) CRDS_peak14: Cavity Ring-down Spectroscopy (CRDS) Peak 14 Fitting Parameter Calculated using Absorption Line for Calculating CO Wet [None]
20) CRDS_peak84: Cavity Ring-down Spectroscopy (CRDS) Peak 84 Fitting Parameter Calculated using Absorption Line for Calculating CO Wet [None]
21)   CRDS_Date: Cavity Ring-down Spectroscopy (CRDS) Date [YYMMDD]
22)   CRDS_TIME: Cavity Ring-down Spectroscopy (CRDS) Number of seconds since the Beginning of the Week [sfw]