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Extech VPC300 measure up to 6 channels of particle sizes plus air temperature and relative humidity.
Channel of Particle Sizes | 0.3, 0.5, 1.0, 2.5, 5.0, 10μm |
Flow Rate | 0.1ft3 (2.83L/min) controlled by internal pump |
Count Modes | Cumulative, Differential, Concentration |
Counting Effeciency | 50% @ 0.3µm; 100% for particles>0.45 |
Coincidence Loss | 5% @ 2,000,000 particles per ft3 |
Air Temperature | -14 to 140ºF (-25 to 60ºC); Accuracy: ±2ºF/1ºC |
Relative Humidity | 0 to 100%RH; Accuracy:±3%RH (40% to 60%RH) |
Dew Point/ Wet Bulb | 32 to 122ºF (0 to 50ºC) |
Dimensions/Weight | 9.4 x 3 x 2.2" (240 x 75 x 57mm)/1.26lbs (570g) |
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