Ozone analyzer

Ozone analyzerThe instrument has different optical path lengths for large-scale ozone concentration detection, covering up to 8 orders of magnitude. Car power adapters can be used for atmospheric chemistry research during sports/outdoor activities; Temperature, humidity, and altitude correction are available (with an error of up to 14% caused by an altitude increase of 1000 meters!) to ensure readings anytime, anywhere; Dew Line's humidity correction technology overcomes the limitations of traditional ultraviolet ozone analyzers, reducing the interference of humidity on ozone measurement from nearly a hundred ppb to an acceptable level of a few ppb.

Ozone analyzerparameter

Measurement principle: 254nm ultraviolet absorption method

Water vapor management: DewLine (Nafino hose)

Measurement range: 1.5 ppbv to 100 ppmv

Accuracy and precision: greater than 1.5 ppb or 2% of the measurement

Sampling interval: 10 seconds (average options: 10 seconds, 1 minute, 5 minutes, 1 hour)

Flow rate: approximately 1 liter/minute

Data storage: 12288 (10s average=1.4 days, 1-minute average=8.5 days, 5-minute average=42 days, 1-hour=1.4 years)

Data output: USB; RS-232; 0-2.5 V; 4-20 mA

Analog signal output range: 0-1 ppm; 0-10 ppm; 0-100 ppm; Or customer request

Ozone units: ppb, ppm, pphm, mg/m3, mg/m3