10 Technical data
37
testo 512-2
Feature
Value
Measurement parameters
Pa, hPa/mbar, kPa, psi, in²Hg, in²H2O,
mm²H2O, mm²Hg
Accuracy
0.5% of the measuring range
Resolution
1 hPa
Measuring range
0 to +2000 hPa
Operating temperature
-20 to +50 °C
Storage temperature
-20 to +50 °C
Operating humidity
0 to 80 %RH
IP class
IP20
Level of contamination
PD2
Max. operating altitude
≤ 2000 m above sea level
Nominal output
2 W @ 4,5 V DC
Battery type
3 x 1.5 V AA battery
(included in the scope of delivery)
Battery life
>120 h
Dimensions
146 x 60 x 28 mm
Weight
191 g
