HoldPeak PM2.5 Detector HP-5800F

Holdpeak HP-5800F Digital HCHO PM2.5/10 Detector

This meter can measure two channels of paticles. Both PM2.5 and PM10. 
  With high measuring precision, also add the new function of HCHO measuring response time<30S. 
  Stable performance,strong function,samll size,easy to operation ect. 
  It can be widely used in indoor and outdoor environmental testing.    
  With functions of time display, real time measurement, very suitable for   indoor and outdoor environmental monitoring, can also be used in the   detection of air purification machine to air purification effect. 
  HP-5800F with backlighting, easy to operate dark.
  Use for office, inside a car or during interior decoration and outdoor environmental testing.
  24 hours of on-going real-time monitor of indoor formaldehyde and outdoor PM2.5/PM10 concentration.

The range of PM2.5 detection: 0-999.9 μg/m3 

The resolution of PM2.5: 0.1 μg/m3 

The range of PM10 detection: 0-999.9μg/m3 

The resolution of PM10: 0.1 μg/m3 

The minimum of particle diameter: 0.3 μm 

Accuracy: 5% 

The range of HCHO detection: 0-7.53/m⊃3; 

The resolution of HCHO: 0.013/m⊃3; 

Accuracy of HCHO: <5FS 

response timeT90: <30S 

Display: dot matrix LCD 

Back Light: YES

Auto Power Off: YES