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ELECTRONIC TORQUE WRENCH TESTERS
Prices in EURO - VAT not included
3
174
The certificate is issued on the tool as it is
sent, without any repair or adjustment being
made.
They can also calibrate new torque tools if
they need LAT certification as an alternative
to the calibration report supplied.
The pricelist and further documentation is
available on the website
www.prore.it.
PERIODIC RE-CALIBRATION
WITH ISSUING OF ACCREDIA CERTIFICATION
For all brands of torque meter tools up to a maximum
twisting moment of 1000 Nm Sicutool offers via PRORE
S.r.l. (Calibration Centre accredited LAT 145) a calibration
service with release of LAT certification. The calibration
intervals and relevant expanded uncertainties of
measurement (expressed at a reliability level of 95%) are
outlined in the accreditation table:
Measure
Calbiration
tool
Measuring
range
Expanded
uncertainty
Torque
Torque meter benches
from 0,2 Nm a 10 Nm
from 2 Nm a 100 Nm
from
20 Nm to 1000 Nm
0,5%
0,3%
0,2%
Torque wrenches and
torque screwdrivers
from 0,2 to 1000 Nm
1%
Torque wrenches and direct
reading torque screwdrivers
from 0,2 to 1000 Nm
1%
REPAIR SERVICE
Torque equipment and torque meter benches sold by Sicutool can be sent for repairs, carried out by the manufacturer
(GEDORE).
Repairs are carried out following acceptance of a quote or includes release of a calibration report that certifies correct
operation of the tool.
• 5.3.2
The
re-calibration interval
, as for every test
device, must be determined by the user based on the
type of use of the equipment. Alternatively, a period
may be implemented of
12 months or approx. 5000
cycles
as the value assigned.
For first re-calibration,
the period of validity starts with the first use of the
equipment by the user
.
• 6.4
The
calibration sequence
includes
5
measurements
at
20%
(or the lowest torque value
indicated on the scale) then at
60%
and lastly
100%
of
the maximum torque value.
For
calibration devices
(torque meter benches), the
calibration reports are issued by the manufacturer
according to national legislation or guidelines (DKD-R 3-8
and BS 7882).
Reference to measurement samples is guaranteed and
the metrological characteristics that enable use as primary
samples for calibration of the torque equipment.
Calibration and repair
of torque meter tools
The torque meter tools (torque wrenches and screwdrivers
and calibration devices) are supplied with the
calibration
report
issued by the manufacturer GEDORE.
Main requirements outlined by norm UNI EN ISO 6789
• 5.1.3
The
measurement range
specified is
between
20% and 100%
of the maximum value of the torque
of the respective equipment. The tightening capacity of
the wrenches with a gauge on the Sicutool catalogue
complies with this specification.
• 5.1.5
The
permitted gap
for each calibration point
must be ±4% for equipment with a maximum torque
value >10 Nm or ±6% for equipment with a maximum
torque
d
10 Nm.