HUMIDITY

   Temperature / Humidity meter desktop version
   Temperature range -50...+100°C
   Humidity range 20...99 %RH

   Temperature / Humidity meter desktop version
   Temperature range -30...+60°C
   Humidity range 0...100 %RH
   Protection class IP20

   Temperature / Humidity meter desktop version
   Temperature range -40...+125°C
   Humidity range 0...100 %RH
   Protection class IP20

  Temperature / Humidity meter desktop
  Temperature range -10...+50°C
  Humidity range 0...99 %RH
  CO₂ range 400...5000 ppm

  Temperature / Humidity meter desktop
  Temperature range 0...50°C
  Humidity range 20...90 %RH
  CO₂ range 0...5000 ppm
  TVOC range 0.000...9.999 mg/m³
  PM1, PM 2.5, PM10 range 0...999 μg/m³

  Temperature / Humidity meter desktop
  Temperature range -20...+70°C
  Humidity range 0...100 %RH
  TVOC range 0.00...9.99 mg/m³
  PM 2.5, PM10 range 0...2000 μg/m³
  Formaldehyde range 0.00...5.00 mg/m³

  Temperature / Humidity meter desktop
  Temperature range -20...+70°C
  Humidity range 0...100 %RH
  CO₂ range 0...9999 ppm
  PM 2.5, PM10 range 0...2000 μg/m³
  Formaldehyde range 0.00...5.00 mg/m³

  Temperature / Humidity meter desktop version
  Temperature range 0...+50°C
  Humidity range 10...90 %RH
  CO₂ range 0...4000 ppm
  PM2.5 range 0...250 μm/m³
  Air pressure range 10...1100 hPa