Equipment and Calibration History

View Equipment |

View history entry 2201 for Licor LI-7500A sn: 0042

Date: 2016-02-22
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last calibration: 2015-07-15 AGC=53 SDM=7 DAC1=0-1000 DAC2=10-25 Ambient P=101.33kPa, Tair=21.07C, Tdew=9.49C Zero Air at 650psi, God CO2 421.22 at 650 Tdewspan=11.09 CO2 zero 0.9503 -> 0.9505 Offset: 0.98ppm CO2 span 1.0097 -> 1.0107 Offset: -0.62ppm H2O zero 0.8526 -> 0.8522 Offset: -0.06ppm H2O span 1.001 -> 0.9990 Offset: 0.02ppm Notes:
Entered by: