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Portable Airborne Particle Counter LPPC-A11

Portable airborne particle counter LPPC-A11 is a six channel microcomputer controlled unit. It has a provision of simultaneously counting particles in six different size ranges with real time monitoring. Equipped with built-in thermal sensitive printer for direct printing of pre-recorded and current data for end user convenience. The particle count data can be conveniently viewed, downloaded or printed directly using the built-in printer featuring multiple print mode.

Portable Airborne Particle Counter LPPC-A11

Particle size channels 0.3 µm, 0.5 µm, 1.0 µm, 3.0 µm, 5.0 µm, 10.0 µm
Flow Rate 0.1 CFM ( 2.83 L/min )
Test class Class 100 ∼ Class 300,000
Built-in battery Yes
Test period 1 min ∼ 10 min ( 10 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
Battery type Lithium-ion
Battery life ˃ 4 hours continuous usage
Power
Power dissipation 15 W
Dimensions 215 x 255 x 110 mm
Weight 2.6 kgs

  • Laser sensor based particle detection
    Dual counting mode ( Auto/Manual )
    Data conversion : ft3 and m3
    Data Display modes : Counts, Counts/m3, Counts/ft3
    Date and time display
    Built-in rechargeable battery

Used in clean room monitoring, indoor air quality testing, filter testing, tracking particle sources, pharmaceuticals, R&D labs, and electronics and semiconductor industries; monitoring of biosafety cabinets, clean benches, computer rooms and HVAC system performance.

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