Accredited calibration laboratories

Gauge calibration confirms the qualitative level of values measured by gauges in relation to a standard. The proved continuity of the gauge is specified in the Calibration Certificate issued by the competent accredited calibration laboratory.

The Technical and Test Institute for Construction Prague (TZÚS Praha, s.p.) operates the following calibration laboratories accredited by the Czech Metrology Institute:

Accredited Calibration Laboratory No. 2275 at TIS, Teplice and České Budějovice branches

Scope of activities:

  •          resistance temperature detectors
  •          glass thermometers
  •          thermal energy calculators with rated temperature range (2.5 ÷ 180) °C
  •          durometers for concrete and other building materials
  •          strain gauges
  •          electromechanical pressure gauges with pressure transducer or with digital display
  •          dial mechanical callipers
  •          incremental electronic callipers
  •          electronic length sensors
  •          callipers
  •          micrometers
  •          gauges for determining air content in fresh concrete using a pressure measurement method
  •          direct reading thermometers
  •          thermometer devices

Complete range of activities provided by Accredited Calibration Laboratory No. 2275 (Annex to Accreditation Certificate)

Contact persons:
Prague Office:
Zdeněk Antoš, Head of Accredited Calibration Laboratory, email: antos@tzus.cz, phone: +420 286 019 479, mobile: +420 602 894 220

Teplice Office:  
Lukáš Rulf, Accredited Calibration Laboratory Employee, email: rulf@tzus.cz, phone: +420 417 537 108, mobile: +420 606 639 733

České Budějovice Office:
Roman Kučera, Accredited Calibration Laboratory Employee, email: kucerar@tzus.cz, phone: +420 387 023 216, mobile: +420 602 048 985


Accredited Calibration Laboratory No. 2223 at the Branch Office – Testing Institute for Light Industry (ZÚLP ČB)

Scope of activities:

  •          length and plane angle
  •          electrical quantities
  •          DC voltage
  •          AC voltage
  •          direct current
  •          alternating current
  •          DC resistance
  •          pressure
  •          temperature
  •          humidity

Complete range of activities provided by Accredited Calibration Laboratory No. 2223:

Annex to Accreditation Certificate 1
Annex to Accreditation Certificate 2
Annex to Accreditation Certificate 3

Contact person:
Branch Office – Testing Institute for Light Industry (ZÚLP ČB)
Radek Linhart, Head of Accredited Calibration Laboratory, email: linhart@tzus.cz, phone: +420 386 709 189, mobile: +420 603 202 012

Josef Červenka
Phone.: +420 286 019 478
Mobil: +420 724 067 855
E-mail: cervenka@tzus.cz
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