Handheld airborne particle counter LHPC-A11 is a six channel microcomputer controlled particle counter. It offers a provision of simultaneous particle counting in six different size ranges. Features like internal audible alarm and user-selectable alarm limits makes this device an ideal choice for clean room applications.
Get CatalogParticle size channels | 0.3 µm, 0.5 µm, 1.0 µm, 2.0 µm, 3.0 µm, 5.0 µm |
Flow rate | 0.1 CFM ( 2.83 L/min ) |
Test class | Class 100 ∼ Class 300,000 |
Test period | 1 min ∼ 15 min ( 15 levels ) |
UCL calculation | 0.95 |
Light source and life |
Semiconductor laser ( ˃ 30,000 hours ) |
Self-clean time | ≤ 10 min |
Operating temperature range | 10 °C to 35 °C |
Operational humidity | ≤ 75 % RH |
Batteries | Lithium battery |
Battery life | ˃ 8 hours of continuous usage |
Communication interface | USB |
Dimensions | 245 x 130 x 45 mm |
Weight | 0.9 kgs |
Used in clean room monitoring, indoor air quality testing, filter testing, tracking particle sources; monitoring of biosafety cabinets, clean benches, computer rooms and HVAC system performance.
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Particle size channels | 0.3 µm, 0.5 µm, 0.7 µm, 1.0 µm, 2.0 µm, 3.0 µm, 5.0 µm, 10.0 µm |
Flow Rate | 1.0 CFM ( 28.3 L/min ) |
Sensitivity | 0.3 µm |
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