testo 622/623
testo 622 ش
Ķ
µ
з
-10 ~ 60 C
0 ~ 100 %RH
300 ~ 1200 hPa
Ȯ
(0.4 C + 1 digit)
2 %RH + 1 digit (10 ~ 90 %)
3 hPa
Ķʹ
C
%RH, td, wetbulb
hPa, mbar, kPa,
inHG, in H2O, psi