Testing
We perform testing according to international standards and in accordance with the requirements of your customers.
Volume & Density
Calibrations of pipettes, burettes, dispensers and other volumetric devices
- calibrations in accordance with ISO 8655-6,
- accredited procedure range up to 200 ml.
We perform professional service and inspection of all types of pipettes for you. Pipettes beyond tolerance can usually be serviced, adjusted, and recalibrated.
Spare parts for most major pipette manufacturers are always in stock.
Calibrations of automated liquid handling systems (pipetting robots) – ALHS
- calibrations in accordance with the IWA 15 and ISO 8655-6 standard,
- range of accredited procedure up to 2000 µl.
Calibrations of graduated pipettes, burettes, flasks, graduated cylinders
- calibrations in accordance with the standard ISO 4787,
- accredited procedure range up to 2000 ml,
- a non-accredited calibration procedure can be performed up to 50 l.
Calibrations of density measuring bottles - pycnometers
- calibrations in accordance with the standard ISO 4787.
In the laboratories of LOTRIČ Metrology we perform calibration of bottles for measuring density – pycnometers.
Calibrations of volume vessels
- accredited procedure range up to 350 l,
- a non-accredited calibration procedure can be performed up to 1000 l.
Calibrations of gauges for determining the air content in concrete – porosimeters
- calibrations in accordance with EN 12350-7 and ASTM C231,
- accredited procedure range from 1 l to 10 l.
Calibrations of density hydrometers
- calibrations in accordance with the ISO 649-2 and ASTM E-126 standards,
- the range of the accredited procedure from 600 kg/m3 to 2000 kg/m3.
Calibrations of body volume
- accredited procedure area up to 200 cm3,
- a non-accredited calibration procedure can be performed up to 2000 cm3.
Calibration of density of liquids and solids
- a non-accredited calibration procedure can be performed from 500 kg/m3 to 15000 kg/m3.
Calibration of volume of flowing liquids
- calibration according to the gravimetric method,
- accredited procedure range up to 500 l.
Calibrations of volumetric dosing systems - elapsed volume
- accredited procedure area up to 500 l,
- a non-accredited calibration procedure can be performed up to 1000 l.
Education
Everything you need to know about pipetting
Participants will learn the correct pipetting techniques, learn about the most common pipetting errors and proper pipette maintenance.
Accreditation documents
LOTRIČ Metrology is accredited by the Slovenian Accreditation with the accreditation number LK-008 in the field of calibration (ISO 17025).