China Touch Screen Display Portable Laser Dust Particle Counter, Find details about China Air Quality Counter, Dust Particle Counter Pm2.5 from Touch Screen Display Portable Laser Dust Particle Counter
Light source | Semiconductor laser, life is more than 35000 hours. |
Sampling flow | 2.83L/min(0.1ft3)Imported Pump |
Display | LCD Real-time display, a period, the concentration of the real-time display, can display time, date, measurements, temperature and humidity, room number, number of sampling points, sampling, battery, state parameters, such as 95% UCL coputing, can directly show the particle concentration |
Rechargeable Battery | Lithium ion battery, 7.4 V, 2200mAh |
Working time | 6 hours(Provide a fuel gauge of remaining battery capacity) |
Count mode | The cumulative values, the difference and density |
Test mode | Single, repetitive, continuous, computing, remote |
Unit conversion | The unit can be converted to M3 |
Particle channel | 0.3,0.5,1.0,3.0,5.0,10μm,size gear particle count at the same time |
Sampling period | 1-10000(s) time-delay: 0-99(s) Self-cleaning time: ≤10(min) . |
Work environment | Temperature:10-40ºC(50-104ºF)Relative humidity: 20-90%RH, no dew, Atmospheric pressure: 86-106Kpa |
Overall size | 230* 130* 45( mm) |
Weight | 0.6KG |
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