The compact Testo 416 is an easy to use vane anemometer with attached 16 mm (0.63 in) vane probe on a telescoping shaft. Just enter the duct area measurements directly into the Testo 416 and volume flow measurements (cfm) are shown on the clear display. Timed and multi-point mean flow calculations allow quick, easy and accurate airflow measurement. Min-Max values are one button simple, while the "Hold" function freezes the current readings in the display for easy data recording.
|Meas. range||+118 to +8000 fpm|
|Accuracy ±1 digit||±1(40 fpm +1.5% of rdg.)|
|Oper. temp||-4 to +122°F|
|Storage temp||-40 to +185°F|
|Battery type||9V Alkali manganese|
|Battery life||80 hr|
|Dimensions||7" x 2.5" x 1.6"|