3.6
Battery changing
-
Open battery compartment
-
Fit 9 V-alkali battery (IEC 6LR61) or
accumulator
Ensure correct polarity!
Dispose of the used battery
correctly and according
to environment regulations!
3.7
Calibration
Recalibration is only to be carried out by
specialist staff.
Relevant instructions are obtainable from
HUBER INSTRUMENTE AG on request. We
recommend that you have the instrument
recalibrated at least once per year.
4
Specifications
4.1
Technical data
Measuring media
Media-compatible
execution
Units
25 mbar to 7 bar
10 bar to 30 bar
70 bar
20
instrument air or
inert gases
all media compatible
with stainless steel
18/8 (DIN 1.4305)
mbar, bar, Pa, kPa,
hPa, mmH
O,
2
mmHg, psi, inH
O,
2
inHg, (7 bar MPa)
mbar, bar, kPa, hPa,
MPa, mmH
O, psi,
2
mmHg, inH
O, inHg,
2
mbar, bar, kPa, MPa,
mH
O, psi, inH
O
2
2