TESTO 410-2 User Manual

Using the product16
²
Timed mmean vvalue ccalculation ffor fflow:
1 Press several times, until
Hold and Avg appear in the
display. The last result of mean value calculation is
displayed.
2 Hold down until
---- appears. Releasing starts mean
value calculation automatically, the current readings are
displayed.
3 End measurement: press . The mean value is displayed.
4 For further mean value calculation: hold down .
5 End mean value calculation: press briefly.
²
Resetting MMax/Min values:
1 Press several times until the desired view appears.
2 Press and hold until
---- appears.
3 Repeat steps 1 and 2 for all values that are to be reset.
²
Switching tthe iinstrument ooff:
i Press and hold until the display goes out.

TESTO 410-2 Specifications

General

Measurement Parameters	Air velocity, Temperature, Humidity
Air Velocity Range	0.4 to 20 m/s
Temperature Range	-10 to +50 °C
Humidity Range	0 to 100 %RH
Resolution (Air Velocity)	0.1 m/s
Resolution (Temperature)	0.1 °C
Resolution (Humidity)	0.1 %RH
Accuracy (Temperature)	±0.5 °C
Display	LCD
Power Supply	2 x AAA batteries
Operating Temperature	-10 to +50 °C
Storage Temperature	-20 to +70 °C
Dimensions	133 x 46 x 25 mm
Units	m/s, °C, %RH
Measuring Principle	Vane anemometer