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Portable Airborne Particle Counter LPPC-B12

Portable airborne particle counter LPPC-B12 is an eight channel unit with higher flow rates that can confirm the class of a clean room. It has a provision of simultaneously counting particles in eight different size ranges with real time monitoring. It features a user-defined particle count limit thus offering end user flexibility. The particle count data can be conveniently viewed on screen, downloaded or printed directly using the built-in printer.

Portable Airborne Particle Counter LPPC-B12

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 100 L/min
Sensitivity 0.3 µm
Test period 1 sec ∼ 5999 sec ( 5 L ∼ 3000 L )
Max. permissible sampling concentration 35,000 pcs/L
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-ion ( optional )
Battery life ˃ 4 hours continuous usage
Communication interface USB-485, Ethernet
Power 220 V ± 10 %, 50 Hz ± 2 Hz
Power dissipation 145 W
Dimensions (W x L x H) 223 x 348 x 250 mm
Weight 7.1 kgs

  • 7 inches colour touch screen for displaying particle count of all channels
    Laser sensor based particle detection
    Large data storage capacity ( 5000 samples )
    Data conversion : ft3 and m3
    UCL calculation
    Built-in thermal printer
    Direct data export using WiFi connectivity
    Stainless steel housing

Used in clean room monitoring, indoor air quality testing, HEPA filter performance testing, tracking particle sources; monitoring of biosafety cabinets, clean benches, computer rooms and HVAC system performance.

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