Testing
We perform testing according to international standards and in accordance with the requirements of your customers.
Length and Shape
Calibrations of gauge blocks (standard, square, round, planparallel glasses)
- calibrations in accordance with ISO 3650,
- accredited procedure range from 0.5 mm to 1000 mm.
Calibrations of gauges (gaps and thickness gauges, spheres, stepped standards)
- accredited procedure range up to 1000 mm.
Calibration of plug and ring gauges (plain, tread, taper)
- calibrations in accordance with the EURAMET/cg-10 standard,
- accredited procedure area up to 800 mm.
Calibration of callipers, height gauges, micrometres and circometres
- calibrations in accordance with VDI/VDE/DGQ 2618,
- accredited procedure area for callipers up to 3000 mm,
- accredited procedure area for height gauges up to 2000 mm.
Calibration of dial gauges, electronic probes and instruments with dials
- calibrations in accordance with VDI/VDE/DGQ 2618,
- the area of the accredited process of dial gauges and precision probes up to 200 mm,
- a non-accredited calibration procedure can be performed up to 1000 mm,
- the area of the accredited process of instruments with dials (thickness outer and inner) up to 200 mm.
Calibrations of tape measures, rulers and telescopic rulers
- range of the accredited procedure
- tape measures up to 200 m
- rulers up to 4000 mm
- telescopic rulers up to 5000 mm.
Calibrations of laser distance meters and draw wire length instuments
- accredited procedure range
- laser distance meters up to 4000 mm
- laser distance meters up to 60 m (at PE Železniki)
- draw wire length instruments up to 4 m long.
Calibrations of ultrasonic and magnetic thickness gauges
- accredited procedure range
- ultrasonic thickness gauges up to 50 mm,
- magnetic thickness gauges up to 12.5 mm.
Calibrations of material thickness measuring instruments
- accredited procedure range
- distance up to 50 mm
- load probe surface area up to 100 cm2
- load pressure up to 500 kPa
- time up to 60 s.
Calibration of Coordinate measuring machines (3D) and measuring arms
- calibrations in accordance with ISO 10360,
- accredited procedure area up to (1500 x 1500) mm,
- a non-accredited calibration procedure can be performed up to (4000 x 2500) mm.
Calibration of optical measuring machines (2D)
- calibrations in accordance with ISO 10360,
- accredited procedure area up to (200 x 300) mm,
- a non-accredited calibration procedure can be performed up to (750 x 750) mm.
Calibration of linear measuring machines (1D)
- accredited procedure area up to 1000 mm,
- an unaccredited calibration procedure can be performed up to 30 m.
Calibration of 1D machines for special purposes
- accredited procedure area up to 3000 mm,
- an unaccredited calibration procedure can be performed up to 30 m.
Calibrations of road wheels, measuring wheels with counters
- accredited procedure range up to 1000 m.
Calibration of measuring plates and rulers
- accredited procedure area up to 1000 mm,
- a non-accredited calibration procedure can be performed up to 5000 mm.
Calibration of test sieves
- calibrations in accordance with ISO 3310-1 and ISO 3310-2,
- accredited procedure area up to 400 mm.
Calibration of railway gauges (track and cant gauges)
- accredited procedure range
- width up to 1500 mm
- cant from -50 to 200 mm.
Education
Everything you need to know about Geometric Dimensioning and Tolerance (GD&T)
Participants will gain technical knowledge of quotations on technical drawings, an overview of the range of tolerances and measurement of geometric tolerances.
Everything you need to know about Length
Participants will gain knowledge in the field of basics of metrology and integrated metrological management of length instruments.
Accreditation documents
LOTRIČ Metrology is accredited by the Slovenian Accreditation with the accreditation number LK-008 in the field of calibration (ISO 17025).