Equipment and Calibration History

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View history entry 112 for Licor LI-7500A sn: 1594

Date: 2010-05-27
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Last cal 2010-02-16, SMD 7 DAC1 H2O 0-1000 DAC2 CO2 10-25 AGC = 51%, T = 18.78C, P = 100.3kPa, Td = 15.6C N2 = 0.0 500psi CO2 = 597.4ppm <300psi CO2 zero = 0.8645-> 0.8653, offset +3.2ppm CO2 span = 1.0041 -> 1.0107, offset -5.3ppm H2O zero = 0.8935 -> 0.8931, offset -0.032mmol/m3 H2O span = 0.9797 -> 0.9943, offset -0.25C
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