SmartMeter
4/4
L(.(2
(
L
ow
C
alibration Channel 2)
INPUT OFFSET CALIBRATION
: Adjusts the lowest limit of the input
signal indication range (offset). In order to change the indicated
value, it may be required to press
or
several times.
k(.(2
(
High
C
alibration Channel 2)
INPUT SPAN CALIBRATION
: Adjusts the highest limit of the input
signal indication range (span). In order to change the indicated value,
it may be required to press
or
several times.
5
CALIBRATION
The meter is factory calibrated, and recalibration by non-experienced
professionals is not recommended. If required, calibration must be
performed by expert professionals, who must proceed as it follows:
a)
Configure the type of input to be calibrated: K thermocouple or
Pt100 or 0-50 mV.
Note
: By calibrating K thermocouple, all the remaining
thermocouples will be automatically calibrated. Pt100 and 0-50
mV required their own calibration processes.
b)
Access the Calibration cycle.
c)
Apply to the input channel a signal corresponding to a known
indication, and slightly over the lowest limit of input type
indication.
d)
To access parameter
L(.(1
(or
L(.(2
). Use keys
and
until the meter indicates the value corresponding to the applied
signal.
e)
Apply to the input channel a signal corresponding to a known
indication, and slightly below the highest limit of input type
indication.
f)
Access parameter
k(.(1
(or
k(.(2.
Use keys
and
until
the meter indicates the value corresponding to the applied signal.
g)
Repeat
c
to
f
until no adjustment is further required.
Note
: While calibrating the meter, observe if the Pt100 excitation
current required by the calibrator used is compliant to the Pt100
excitation current used in this instrument. 0.165 mA.
6
WARRANTY
The manufacturer products are covered by a 12-month warranty
provided the purchaser presents the sales receipt and the following
conditions are met:
1.
Products are covered for one year from the original date of
purchase. Please retain the dated sales receipt as evidence
of the date of purchase. You will need it for any warranty
service.
2.
Within this period, warranty against defects in material and
workmanship under normal use is free of charge.
3.
For repair, send the product and the sales receipt to our
address. Expenses and transportation risks are under the
purchaser’s responsibility
4.
This warranty does not cover any damage due to accident,
misuse, abuse, or negligence.
