Particle Counter

Availability: In stock
  • This is the pre-order product; it will be taken 3-5 days to ship after making an order.
  • Six particle size channels : 0.3μm, 0.5μm, 1.0μm, 2.0μm, 5.0μm, 10μm
  • Integrated temperature / humidity sensor (no need for external add-on).
  • Flow rate 2.83 L/minute (0.1 CF / minute).
  • Rechargeable battery provides up to 4 hours of continuous operation (charge time 2.5 hours).
  • Buffer function allows storing and redisplay of up to 500 measurement data sets.
  • SD storage device.
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    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    Particle Counter
    • Specification
    • Application


    Optical system

    Sideway light-scattering method

    Light source

    Laser diode

    Laser product class

    Class 1, IEC 60825-1 / EN 60825-1

    Sample flow rate

    2.83 L / min

    Particle size (6 channels)

    0.3um, 0.5um, 1.0um, 2.0um, 5.0um, 10um

    Counting Efficiency

    50% @0.3um; 100% for particles > 0.45um (per JIS B9921:1997)

    Relative Humidity

    ±7%, 20% to 90% non-condensing


    ±3°C, 10°C to 40°C (50°F to 104°F)

    Maximum particle concentration

    70,000 particles / L (coincidence loss max. 5%)

    Measurement time

    6 s. (0.01CF), 21 s. (1 L), 1 min. (0.1 CF, 2.83 L), 3 min. 32 s (10L), 10 min. (1 CF, 28.3L), any length (MANUAL), any length (1 s. to 59 min. 59 s.)

    Buffer function

    Store and recall values for up to 500 measurements

    PC interface

    USB interface

    Temperature / humidity

    measurable range

    10°C to 40°C, 20% to 90%RH (approximate)

    Power requirements

    Built-in battery or AC adapter


    Rechargeable Lithium-ion (Li-ion) battery.

    Charged from supplied AC adapter when power is ON (charge time 2.5 hours).

    AC adapter

    Output voltage : DC12V, 3A

    Dimensions and weight

    218(L)×110(W)×67(H)mm / Approx. 875g

    Supplied Accessories

    Instruction manual, AC adapter, Power cord, USB cable, Zero count filter, Hardshell carrying case.






    qMonitoring clean-rooms, manufacturing processes and pharmaceutical production.


    qIndoor Air Quality (IAQ) monitoring.


    q Monitoring gowning rooms.


    q Testing filter seals.


    q Locating particle contamination sources.


    q Monitoring particle size distributions.


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