High Precision AZ8919 Digital Anemometer AZ-8919 CO2 Air Quality Detector Wind Speed Range 0.2~30M/S

Specifications:Wind speed range:0.2 ~ 30m/sWinds accurate Degree:Winds less than 20m/s When ± (Read Value 1.5% + 0.3m/s) Winds higher than 20m/s When ± (Read Value 3% + 0.3m/s)Carbon dioxide range:0 ~ 9999ppm (5001 ~ 9999ppmOutside the measuring range)Carbon dioxide accurateDegree:Read Value ± 30ppm ± 5% (When measuring range from 0 ~ 5000ppm)WarmDegreeModelEnclose:-20 ~60.0WarmDegreeResolveDegree:0.1 C/FWarmDegreeAccurateDegree:± 0.6CWetDegreeModelEnclose:0.1 ~ 99.9% RHWetDegreeModelEnclose:0.1% RHWetDegreeAccurateDegree:± 3% RH (This refers to the temperature DegreeTo 25 Relative humidity DegreeTo10 to 90% When Beyond this range is accurate Degree To+/- 5% RH)WarmDegreeReactionBetween:Approximately 60 SecondWetDegreeReactionBetween:Approximately 60SecondScreenMoreNew speedDegree:Per secondWet bulb temperatureDegreeNoticeableShow:-20 ~ 59.9DewPoint temperatureDegreeNoticeableShow:-5 ~ 59.9Wind Display:0 ~ 99999 m3 / sAnalytical windDegree:0.1 (When the air flow between0 ~ 9999.9 m3 / sTime) 1 (When the air flow between10000 ~ 99999 m3 / sTime)Screen Size:32.5x54mmOperating environment:0 ~ 50;0 ~ 80% RHStorage Environment:-10 To 50;0 ~ 90% RHProduct Size:269x106x51mmWeight:~ 200gPowered by:AAABatteryx 4( Not include)Standard packaging containing:Host computer / SaySHEET / Carrying caseOptional Accessories:Hood kit: Circular hoodx1 (Diameter210mm), Square hoodx1 (346x346mm)

• AZ8919 To measure wind speed, wind and built in Switzerland&Swedish Humidity Degree And CO2 Sensing element.
• AZ8919 10cm Big fan Leaf Design, response speed Degree Fast, accurate Degree High.
• AZ8919 Possess large backlit display screen, squareThenFor use in the dark.
• You can view multi-point average and the time-weighted average.
• You can buy another round/Square hood, Free calculated outlet size.