1.
BEFORE USING THE METER FOR THE FIRST TIME:
Remove the cover and fit a new battery in the battery compartment.
Take great care
to ensure that the battery is fitted with the correct battery polarity
. Then replace
the battery cover. Always check that the meter is working correctly after replacing
the battery.
2. BEFORE USING THE METER EVERY TIME:
After switch on, check that the battery power is sufficient and the displayed units are
the ones required.
SAFETY WARNING
Never connect to a pressure source where you are not sure what the maximum
pressure might be. Always ensuer that the meter you are using is correctly rated for
the pressure that you intend to measure. Excessive pressure (>5 times nominal
range) can permanently damage the meter’s pressure sensor.
NOTE: Use the
+
input for all single input measurement soft pressure or vacuum
Only use the
–
input when taking a differential measurement.
3. UNIT
OPTIONS
PS UNITS
User selectable units are mBAR, inH20, hPa, mmHg, PSI, kPa, Pa, mmH2O
These are displayed as follows:
kPa
PSI
mmHg
hPa
inH2O
mBar
mmH2O
Pa