521 Lsr Particle Cntr Review
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521 Lsr Particle Cntr
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Particle Size Range: 0.3 �m min. to 5.0 �m max. in 0.1 �m increments
Concentration Range: 0 - 3,000,000 particles per cubic foot
Flow Rate: 0.1 cfm (2.83 lpm)
Time: adjustable 6 to 999 seconds
