Digital Anemometer ST8021

ST8020-Air velocity measuring 

ST8021-Air velocity, temperature and Humidity.

ST8022-Airvelocity,temperature, and flow volume measurement .

Specification:

Measure: m/s, km/h, FPM, mph, kts, Beaufort, wind chill , wet bulb , td ºC, ºF, %RH, 

Resolution: 0.1 m/s, 

                   1 FPM, 

                   0.1ºC, 0.1ºF, 

                   0.1RH

Range:   0.4~20m/s, 80-4000fpm

             -10~50ºC, 14~122ºF

              5-95%RH

Accuracy:  +/- (2% of reading + 0.2m/s); 

                 +/-0.5ºC

                 +-4%RH

Sampling Rate: 0.5sec

Auto power off: About 10 minutes idle

Operating temperature: -10~50ºC, 14~122ºF

Special Function: 

\Auto power off

Data hold

MAX, MIN and AVG

Backlit

Overload display

Low battery indicator. 

General Information :

Power : 1.5V( LR03 battery) x 3

Battery life: Continuous work 200 Hours (without backlit )

Dimension: 145 x 52 x 25mm

Weight: 280g

Packing :User's Manual x 1 

               Pouch x 1