Ensure you productivity with a 3 days* services (transport not included)

ATEQ Aviation recommends that our reliable instruments be calibrated annually to maintain optimal accuracy and production specification during the entire product life time. This multibrand service has a 6 months warranty period.

The importance of using an ISO 17025 accredited laboratory

ISO/IEC 17025 accreditation is the single most important standard for calibration and testing laboratories around the world. ISO 17025 accredited laboratories have demonstrated that they are technically proficient and able to produce precise and accurate test and calibration data. This is a third party-reviewed process that ensures a laboratory’s quality management system is thoroughly evaluated on a regular basis to guarantee continued technical competence and compliance with ISO 17025.

Laboratory accreditation bodies use the ISO 17025 standard specifically to assess factors relevant to a laboratory’s ability to produce precise, accurate test and calibration data; including:

  • Traceability of measurements and calibrations to national standards
  • Technical competence of staff
  • Maintenance of test equipment
  • Quality assurance of test and calibration data
  • Validity and appropriateness of test methods
  • Appropriate handling and transportation of test items
  • Quality of calibration environment

To ensure continued compliance, accredited laboratories are regularly re-assessed to check that they are maintaining their standard of technical expertise. These laboratories are also required to participate in regular proficiency testing programs as an ongoing demonstration of their competence.


How does this benefit our customers?

ISO 17025 accreditations help customers minimize risk by ensuring that they are choosing a technically competent lab that has a sound quality system in place. This also enhances customers confidence in our calibrations by assuring that the calibration has been performed by an independent, competent calibration laboratory that has been assessed by a third party.

Why do calibrate your instrument?

Despite their high level of performance, the accuracy of measuring devices can drift over time, due to various factors (operating conditions, storage conditions). That’s why it’s important to calibrate your devices. Regular calibrations help to keep the equipment, functioning and safe. Without calibration, all maintenance actions can become less accurate, effective and precise over time. It can also help to prevent breakdowns, increase the safety and reliability of production test machines and maintains their optimal performance levels over time.

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The ATEQ calibration service

ATEQ guarantees a three-day service* only on calibration (transport not included). We recommend that, to maintain your ATEQ product reliability and precision, our equipment is calibrated annually to keep your product efficient and in optimum condition. The calibration can be made in any of our services centres depending on the region you are based in, our dedicated calibration laboratories can perform them. The advantage of the ATEQ calibration service is that we can perform multi-brand calibrations, for more information:

A dedicated laboratory with accreditations

As of July 1st 2003, ATEQ S.A.S (France laboratory) offers its customers the option to include an ISO/IEC17025 accredited calibration of their pressure instruments.

Accredited (ISO/IEC 17025) Pressure and Gas flow
from 0 to 1330 Pa relative
HIGH PRESSURE from – 0.95 to 25 bar relative
ABSOLUTE PRESSURE from 0.020 to 25 bar
GAS FLOW from 0.4 to 5 000 ml/min / 5 000 to 80 000 ml/min (300 to 4 800 l/h)

Pressure and gas capabilities don’t apply to all locations, please see the scope of accreditation for each certificate number for specific capabilities.

ATEQ SAS (France laboratory) ISO/IEC 17025 accredited by A2LA certificate 2831.02 in pressure and in gas flow

ATEQ has invested in a brand new air regulated room with a constant temperature of 20°C all year long.
This state of the art facility allows us to control pressures ranging from absolute vacuum up to 25 bar with gauges reaching the precision of a Pascal.
The first customer of this new lab is obviously ATEQ’s own production line of leak, flow tester and manometer.
But existing customers can also benefit from our experience in calibration and get their current pressure / flow equipment a traceable calibration.

ATEQ has 15 ISO/IEC 17025 accredited labs all over the world :

Canada: accredited by A2LA certificate 2831-01
ATEQ S.A.S.: accredited by A2LA certificate 2831-02
FRANCE: accredited by A2LA certificate 2831-03
USA: accredited by A2LA certificate 3049.01
China: accredited by A2LA certificate 3049.02
India: accredited by A2LA certificate 3049.03
Japan: accredited by A2LA certificate 3049.04
Singapore: accredited by A2LA certificate 3049.06
Mexico: accredited by A2LA certificate 3049.07
Poland: accredited by A2LA certificate 3049.08
Taiwan: accredited by A2LA certificate 3049.09
Italy: accredited by ACCREDIA certificate 245
Brasil: accredited by INMETRO certificate N° CAL 0745
Spain: accredited by ENAC certificate Nº244/LC10.203
Germany: accredited by DAkkS certificate NºD-K-21260-01


*Ateq Aviation division does calibrate multibranded test instruments. The 3 days calibration time only applied on the calibration procedure itself exluding transport and adminstration procedures related to transport. The 3 day calibration time only applies for ATEQ branded products and is considered as a standard time. The calibration time will have to be confirmed upon request. Please contact your local representative for calibration request.


ATEQ Aviation Division has offices and Sales representatives across the globe ready to support you.
Find the right contact near your location.