Equipment and Calibration History

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View history entry 927 for Licor LI-7500A sn: 75H-2182

Date: 2013-02-11
From: Factory -
To: Lab - none
Title: Upgrade
Notes: Returned from Licor with AIU-0397 after repair of condensation problem. The firmware was updated and it was recalibrated. CO2: A=1.59506E2, B=1.38372E3, C=5.57490E7, D=--1.93676E10, E=2.63113E12, XS=-0.0002, Z=-4.20000E-3, zero=0.8837, span=1.0037 H2O: A=5.37667E3, B=4.39566E6, C=-3.30591E8, XS=-0.0013, Z=1.62000E-2, zero=0.8417, span=0.9978, CX=41300 SS: B=2.154, C=4.196
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