Equipment and Calibration History

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View history entry 6844 for YSI EXO fDOM sn: 22E100649

Date: 2024-09-09
From: Factory - none
To: Lab - none
Title: Received
Notes: Received back from YSI. Their report: REPORTED SYMPTOM: EVALUATION/TEST/CONSISTENT RED QC SCORE. DETECTED A FILM ON FACE OF THE SENSOR. CLEANED SENSOR WITH ALCOHOL AND REMOVED MOST OF THE FILM. CALIBRATED THE SENSOR WITH A YELLOW QC SCORE. NO REPLACEMENT WILL BE LABOR. CUSTOMER DIDN'T WANT TO REPLACE SENSOR. TEST AND CALIBRATE PROBE: PASS READS 228.09 UNCAL QSU 300 CALIBRATED TO 300QSU READS 76.08 UNCAL 100 RFU CALIBRATED TO 100 RFU FIRMWARE LATEST REVISION: PASS FINAL TESTED, MEETS YSI SPECS EXO fDOM PROBE SN# 22E100649
Entered by: Daphne Szutu