SKC AirChek 52, Руководство по эксплуатации

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Form 37714 Rev 1809
Page 13 of 13
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Mixed Cellulose (MCE) fi lter, 0.8- μ m pore size
Flow Rate (L/min)
Filter Diameter
37 mm 25 mm
2.0 40 37
2.5 38 29
3.0 34 25
Polyvinyl Chloride (PVC) fi lter, 5.0- μ m pore size
Flow Rate (L/min)
Filter Diameter
37 mm 25 mm
2.0 56 47
2.5 48 41
3.0 42 38
Table 1. Pump Run Time in Hours with NiMH Battery
Appendix (Cont)
Typical Run Times
Table 1 contains the typical run times achieved when using a fully charged NiMH ba tt ery pack. Data is sorted by type of sample media.
All run times are listed in hours. Results are obtained using a new pump and new fully charged ba tt ery. Pump performance may vary.
Increases in back pressure during sampling due to buildup of sample on the fi lter can decrease ba tt ery life.