Equipment and Calibration History

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View history entry 6600 for YSI EXO2 sn: 22C103416

Date: 2024-03-06
From: Factory - none
To: Lab - none
Title: Received
Notes: Received wiper sn 13A100277 (firmware 1.0.86) from YSI after repair and calibration. Came with an extra brush and a small allen key for installing the brush. The factory inspection reported that water had leaked into the probe housing and all internal components were corroded. They replaced the wiper under warranty. YSI recommends sending the wiper back to the factory every year to have wiper motor o-rings replaced and lubed to prevent water leakage.
Entered by: Daphne Szutu