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    Handheld Dust Particle Counter, 0.3μm/1μm/5μm

    Portable air particle counter is a machine used to detect the number of dust particles and their distribution per unit volume in a clean environment. ATO high precision dust particle counter particle size channel 0.3, 0.5, 1.0, 3.0, 5.0, 10μm, optional external printer, compact size and convenient to carry.
    SKU: ATO-PC-3016H
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Handheld dust particle counter with 320X240 high resolution LCD display, can be connected to PC data acquisition system for remote control, direct observation of the machine's test situation, and analysis and processing of test data. Portable air particle counter is suitable for precision electronic processing, testing filters, pharmaceutical plants, laboratory testing, hospital cleanliness testing.


    Model ATO-QT-3016H
    Light Source Semiconductor laser
    Flow Rate 2.83L/min (0.1ft3)
    Display Mode last cycle display, real-time concentration display, can display time, date, measured value, the temperature and humidity, room number, sampling points, sampling times, battery power, status and other parameters, the 95% UCL calculation, can directly display the concentration of particles (particles / cubic meter)
    Battery Lithium-ion battery, 16.8 V, 2600mAh.
    Power Supply AC power adapter, AC:100V~245V, 50/60 Hz to DC:16.8V,1A
    Operating Time 8 Hours (remaining power indication)
    Counting Mode Total value, difference value, concentration value
    Test Mode Single, Repeat, Continuous, Calculated, Remote
    Unit Conversion Units can be converted to m3, ft3
    Particle Size Channel 0.3, 0.5, 1.0, 3.0, 5.0, 10μm, six particle sizes counted simultaneously.
    Sampling Period 1~10 (min); delayed counting: 0~99 (S); self-purification time: ≤10 (min)
    Working Temperature 0~40°C (50~104°F)
    Relative Temperature 20~90%RH
    Non-Condensing Atmospheric Pressure 86-106KPa 
    UCL Setting Number of sampling points(A) : 2~9 points setting. Number of sampling times per point(L) 2~9 times setting. Measuring position: 0-999
    UCL Report Conform to IS014644-1, GB50073-2001, GMP, FS-209E standard
    Data Storage 1000 sets of data can be stored, no data loss after power failure
    Communication Interface RS232, 9600 baud rate
    Alarm Settings The instrument with level alarm function, can be clean room 100 level, 1000 level, 10000 level, 100000 level, 300000 level, 1000000 level alarm after exceeding the standard
    Overlap Error 5 % at 2,000,000 grains/cubic foot
    Printing Function External printer (optional)
    Dimension 230 x 130 x 45(mm)
    Weight 0.6kg
    Standard Features Carrying case/charger, zero filter, USB to RS 232 module, RS 232 connection cable, and Computer connection communication software CD


    Dimension Unit (mm)
    Particle counter dimension


    • The handheld dust particle counter has a high resolution LCD display and can count six particle sizes simultaneously, 0.3, 0.5, 1.0, 3.0, 5.0 and 10μm.
    • 2600mAh high-capacity battery with up to 8 hours working time on a full charge.
    • Multifunctional particle counter provides high accuracy and response speed block.
    • Handheld design, compact size, easy to carry and measure at any time.
    • Test data can be analyzed and processed by computer and saved as Excel file.


    Particle counter applications

    Tips: How to maintain the dust particle counter?

    1. The dust particle counter is mainly used to test the clean environment of the clean room, when there are loose particles in the measured area, it should be at least 12 inches away from the inlet pipe. In order to avoid the above particles and liquid pollution sensors and pipeline.
    2. A particle counter with a sensitivity of 0.1 microns should not be used in a clean room of more than 1000 levels without special precautions to avoid damage to the particle counter sensor.
    3. Do not measure the mixed gas that may produce reaction (such as hydrogen and oxygen). This gas may also generate an explosion in the counter. Measure these gases need to contact the manufacturer for more information.
    4. Water, solution or other liquids should not enter the sensor through the inlet pipe.
    5. When sampling, avoid sampling the gas discharged from the counter itself or the gas contaminated by the counter.
    6. Do not sample compressed air without high-pressure decompression equipment (such as high-pressure diffusers), as all particle counters are designed to operate at atmospheric pressure.
    7. Do not start the dust particle counter when the inlet pipe is covered or blocked.
    8. When there is a printer when connecting an external printer, you need to turn off the counter first; when performing printing operations, there must be printing paper on the printer, otherwise, it will damage the print head.
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