Equipment and Calibration History

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View history entry 3986 for Vaisala HMP45AC sn: T2130005

Date: 2019-05-22
From: Lab - none
To: Lab - none
Title: Tested
Notes: I removed the power cord and soldered on an extension cord. Tested in the lab with radiation shields and fans, and compared well with two HMP60s sn L1740398 (Campbell has OK'd this one) and sn G4540023. This sensor is probably ok, but maybe we can test it with a reference AirT/RH sensor from AMP.
Entered by: Daphne Szutu