AZ 8919 Portable Digital Anemometer Carbon Dioxide Detector Measuring Temperature And Humidity

Amazon.com Price:  (as of 10/07/2018 07:05 PST- Details)

Measures air velocity, volume, CO2, temperature, humidity, dew point &wet bulb temperature
10cm diameter vane type; Auto airflow cone recognize; Square and round air flow cone are available as optional; NDIR waveguide technology CO2 sensor
Built-in thermistor temp. &capacitive humidity sensor; for quick and accurate measurement; Windspeed metric and imperial units selectable; Hold function freezes current readings Display max. /min. value

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Description

Portable Digital Anemometer Carbon Dioxide Detector Measuring Temperature And Humidity

Product Specifications
Wind speed range :0.2~30M/S
Wind speed accuracy :+/- (1.5 % of reading + 0.3m/s) for under 20m/s;+/- (3 % of reading + 0.3m/s) for above 20m/s
CO2 range:0~9999 ppm, (5001~9999 ppm out of scale range)
CO2 accuracy:+/-30ppm+/-5% of reading( 0~5000ppm)
Air temp. range :-20~60.0 C
Air temp. resolution :0.1 C/ F
Air temp. accuracy :+/-0.6 C
Air RH% range :0.1%RH~99.9%RH
Air RH% resolution:0.1%RH
Air RH% accuracy:+/-3%RH(at 25 C,10~90%RH, others +/-5%RH)
Temp. response time : 60 seconds (typical)
Air RH% response time: 60 seconds (typical)
LCD update : every second
Wet Bulb temp. display:-20~59.9 C
Dew point temp.display:-5~59.9 C
Air volume display :0 to 99999m3/minute
Air volume resolution :0.1(0 to 9999.9) or 1 (10000 to 99999)
LCD size :32.5(H)x54(W)mm
Operating temp.:0~50 C
Operating RH% :Humidity < 80%
Storage temp.:-10~50 C
Storage RH% :Humidity < 90%
Dimension: 269x106x51mm
Weight :200g
Battery:AAA battery *4pcs

Standard package
1*Meter
4*Battery
1*Manual
1*Hard carry case

Measures air velocity, volume, CO2, temperature, humidity, dew point &wet bulb temperature
10cm diameter vane type; Auto airflow cone recognize; Square and round air flow cone are available as optional; NDIR waveguide technology CO2 sensor
Built-in thermistor temp. &capacitive humidity sensor; for quick and accurate measurement; Windspeed metric and imperial units selectable; Hold function freezes current readings Display max. /min. value
Unlimited points average auto calculation;Time weighted average auto calculation;Hold function freezes current readings;Inlet and outlet measurement is doable
Auto power off in 20 mins inactivity;Low battery indicator;Blue backlight for dark area operation;Powered by 4 AAA batteries