PCE Instruments PCE-AQD 20 Air Quality Datalogger

  • Part #:PCE-AQD 20
  • Condition:Brand New
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Technical details
Measurement function PM2.5 
Measuring range0 ... 250 μm / m³
Resolution1 μm / m³
Accuracy± (10% of rdg. + 15 μm)
  
Measuring function humidity 
Measuring range5 ... 95% rh
Resolution0.1% RH
Accuracy> 70% RH: ± (3% of the prev
 + 1% RH)
 <70% RH: ± 3% RH
  
Measuring function temperature 
Measuring range0 ... 50°C / 32 ... 122°F
Resolution0.1°C / 0.18°F
Accuracy± 0.8°C / 1.44°F
  
Measurement function CO2 
Measuring range0 ... 10,000 ppm 
Resolution1 ppm
Accuracy< 1000 ppm: ± 40 ppm
 < 3000 ppm: ± (50 ppm + 3% of rdg.)
 > 3000 ppm: ± (50 ppm + 5% of rdg.)
  
Measuring function air pressure 
Measuring range10 ... 1100 hPa
Resolution0.1 hPa
Accuracy± 1.5 hPa
  
DisplayLCD display with backlight
StorageSD card max. 32 GB
Storage rate2 ... 3,600 s
Memory error< 0.1% of the completely stored data
DisplayHold, Max, Min
Measuring rateAbout 1 s
InterfaceSerial for live visualization on computers
 (Data cable SOFT-LUT-USB sold separately)
Alarm outputOC output 24V / 70-mA DC
Power supply6 x 1.5V AA battery
 9V / 1 A power adapter
Current consumption230-mA without lighting
 approx. 250-mA with lighting
Operating conditions0 ... 50°C / 32 ... 122°F, max. 80% rh
WeightAbout 387 g / < 1 lb
Dimensions164 x 93 x 72 mm / 6.5 x 3.7 x 2.8 in