Equipment and Calibration History
View Equipment |
| Date: |
2025-05-02 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Upgrade |
| Notes: |
I upgraded this unit from 7500 to 7500A by replacing the bottom interface plate. Following the instructions I also adjusted the AGC pot and changed the signal strength coefficients. I also swapped the internal chemical - they were pretty hard and needs prying with a screw driver to get them out of the bottles. I'll let the head run over the weekend before I calibrate it. |
| Entered by: |
Joe Verfaillie |
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