Equipment and Calibration History

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View history entry 6548 for YSI EXO Turbidity sn: 22E106072

Date: 2024-01-22
From: Lab - none
To: Lab - none
Title: Calibration
Notes: Turbidity (FNU), Last cal: 2023-10-16 EXO sn 22C103416 EXO/Sensor Firmware: 1.0.86/3.0.4 ,Standard,PreCal,PostCal,RawValue,Temp Pt1,0.00 FNU,3.85 FNU,0.00 FNU,0.00 FNU,21.571 °C Pt2,124.00 FNU,122.47 FNU,124.00 FNU,0.00 FNU,20.745 °C Pt3,1010.00 FNU, 959.99 FNU, 1010.00 FNU, 0.00 FNU, 20.651 °C Note: Used the lab's DI water for zero point for this and previous calibrations. I'll try to get some miliQ water for future calibrations since this zero point had a larger than usual offset. Probably doesn't affect our data too much since our turbidity is usually >50 FNU.
Entered by: Daphne Szutu