Lighthouse solair 3100, Operating Manual

Page: 139 / 188

Operating Counter
248083389-1 Rev 6-73
Setting up Counter to Run Reports
For this example, the FED STD FT
3
report will be used. See
Figure 6-95.
Figure 6-95 FED STD FT3 Report Screen
• Set the instrument for the Fed Std ft
3
report, 100 ft
2
, Class 100,
unidirectional air flow, operational room status.
• This will generate the following minimum requirements:
Note:
The Minimum
Volumes are measured in the
standard measurement
required by each specific
report.
The number of digits allowed
for area to calculate volume is
limited to a 5 digit value for ft2
and a 4 digit value for m2.
• Min Locations: 4
• Min Samples: 5
Table 6-1 Table - Minimum Volume per Channel Size
Ch Size (
μ
) Min Vol (ft
3
)
0.3 0.100
0.5 0.200
1.0 0.917
3.0 10.309
5.0 31.696
10.0 145.985