YSI BOD Analyst Pro - Manual (Page 82)

YSI BOD Analyst Pro ® User Manual 82
10.3.1OPTIONS WHEN SEED SAMPLES DO NOT MEET “TAKE 2 – LEAVE 1”
If you encounter a situation where none of the seed samples in your setup meet the ‘Take 2 Leave
1’ rule and therefore are not used in the BOD calculation, there are three options in BOD Analyst
Pro
® desktop that may be helpful.
OPTION 1
In this scenario assume you have checked the box to “Apply take 2 leave 1 rule” in Criteria setup.
In the Bench Sheet the seed samples will be reported using default values (2.000 or 1.000) for O
2
depletion) and insert the “<” symbol in the BOD result column, indicating values are not valid.