🇨🇿 TOPMES s.r.o. PL

ČIA 2403 • Praha 10, Czech Republic • 4 calibration items

Metrology & calibration

TOPMES s.r.o. is a calibration laboratory accredited by ČIA under number 2403 (Praha 10, Czech Republic). Its accreditation scope covers 4 calibration items in the following areas: Metrology & calibration. Calibrated items include: Coordinate measuring machines, measuring arms, Length measuring instruments, Measuring microscopes, profile projectors. Most frequently used calibration principles: Measurement by a laser interferometer, Measurement using a ballbar and a calibration sphere, Measurement using parallel gauge blocks and a calibration sphere.

At a glance

Accreditation number: ČIA 2403
Calibration items in scope: 4
Types of calibrated items: 3
Calibration principles used: 3
City: Praha 10, Czech Republic
Valid until: 08-04-2031

Accreditation number: 2403
Accreditation body: ČIA
Address: Štěrboholská 1307/44, Hostivař, 102 00 Praha 10
City: Praha 10, Czech Republic
Division: Laboratorium wzorcujące TOPMES
Valid until: 08-04-2031

What this laboratory calibrates (3)

Coordinate measuring machines, measuring arms — 2 calibration items
Length measuring instruments — 1 calibration item
Measuring microscopes, profile projectors — 1 calibration item

Calibration principles (3)

Measurement by a laser interferometer — 2 calibration items
Measurement using a ballbar and a calibration sphere — 1 calibration item
Measurement using parallel gauge blocks and a calibration sphere — 1 calibration item

Certificate information

Certificate date: 08.04.2026

Accreditation scope — calibration items (4)

CMC — lowest stated expanded measurement uncertainty (ILAC-P14, EA-4/02 M); if not stated otherwise, coverage probability approx. 95 % and values without a unit are relative to the measured value. The uncertainty of a specific calibration may be higher.

No.	Calibrated quantity / subject of calibration	Nominal range / parameters / CMC	Calibration principle	Calibration procedure
Calibration items
1	Length measuring instruments	Calibration – length 0 mm to 6000 mm · CMC (0,6·L + 0,03) µm CMC for the field of measured quantity: Length	Measurement by a laser interferometer	KLT_01_KP
2	Measuring microscopes, profile projectors	Calibration – length 0 mm to 500 mm · CMC (0,6·L + 0,03) µm CMC for the field of measured quantity: Length	Measurement by a laser interferometer	KLT_02_KP
3	Coordinate measuring machines, measuring arms	Calibration – length contact sensing system — 0 mm to 3000 mm · CMC (1,0·L + 0,2) µm contact sensing system — 3000 mm to 7000 mm · CMC (2,4·L + 1,0) µm CMC for the field of measured quantity: Length	Measurement using parallel gauge blocks and a calibration sphere	KLT_03_KP
4	Coordinate measuring machines, measuring arms	Calibration – length non-contact sensing system — 0 mm to 3000 mm · CMC (1,2·L + 1,2) µm non-contact sensing system — 3000 mm to 7000 mm · CMC (2,5·L + 1,5) µm CMC for the field of measured quantity: Length	Measurement using a ballbar and a calibration sphere	KLT_03_KP

Reference standards (3)

KLT_01_KP

KLT_02_KP

KLT_03_KP

The same scope as data (JSON): https://labcoda.pl/api/accreditation-scopes/labs/CZ/2403