Equipment and Calibration History

View Equipment |

View history entry 1929 for Licor LI-6400 sn: PSC-0785

Date: 2015-08-18
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Zeroed and Spanned in lab CO2 before zero = -24.7uml after = 0.0uml H2O before zero = -0.252mml after = -0.002mml Ref gas=421.22ppm CO2 before span = 426.6ppm after = 421.9ppm Ref Dew point = 11.08C H2O before span = 10.49C after = 11.08C
Entered by: Patty Oikawa