AQ Guard from Palas provides reliable, accurate information on air quality and can be used for a variety of indoor and outdoor applications.

Compact indoor air quality monitor. Featuring highly precise fine dust measurement, CO2 and TVOC, Palas^® Air Quality and Infection Risk Index.

AQ Guard

Compact ambient air quality monitor. Featuring Palas^® aerosol spectrometer technology for precise measurement of air pollution by particulates.

AQ Guard Ambient

High-Resolution Aerosol spectrometer for insitu cloud monitoring of droplets and ice crystals

Cloud Droplet Analyzer

EN 16450 approved fine dust measurement device for simultaneous measurement of PM2.5 and PM10

Fidas® 200

Lightweight, caseless fine dust aerosol spectrometer for integration in carrier systems, battery powered (Photo: Cased for flight drone)

Fidas® Fly 100

Lightweight aerosol spectrometer integrated in a HORUS octocopter

Fidas® Fly 200

Battery powered, portable fine dust measurement device with detachable control panel, for outdoor, indoor and workplace measurements

Fidas® Frog