Calibration and Quality Assurance
APTOMET AG operates calibration laboratories in the fields of electrical engineering, high frequency, EMC, temperature, pressure, fibre optics and communications technology.
With more than 5,000 Calibration procedures, we can respond flexibly to your needs – whether through Calibration at our laboratories in Gümligen and Fehraltorf or directly on-site.
As a laboratory accredited to ISO/IEC/EN 17025, we support your company with quality assurance. In this way, we help ensure that your measurements remain verifiable and traceable, and that you can reliably comply with the relevant standards, legal requirements and safety regulations.
Our measurement ranges
Pressure
Our pressure laboratory calibrates measuring instruments from all manufacturers, ranging from simple pressure gauges to complex multifunctional pressure calibrators
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Electrical measurement parameters
In our electrical measurements laboratory, we carry out manufacturer-independent calibration of equipment ranging from handheld multimeters to high-end measuring instruments.
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Electromagnetic compatibility (EMC)
In our EMC laboratory, we calibrate CDNs, LISNs, surge and burst generators, and SAC chambers
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Fibre optic
In our fibre-optic laboratory, we calibrate everything from wavelengths to power levels and attenuation in optical fibres
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High-frequency
In our high-frequency laboratory, we calibrate reference instruments ranging from power sensors to vector network analysers
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Communications Technology
In our communications technology laboratory, we capture, analyse and document signals from a wide range of technologies – from copper cables to fibre-optic systems
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Temperature
In our temperature and relative humidity laboratory, we calibrate everything from simple Type K thermocouples to high-precision PRT probes
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Measuring Transformers
In our test laboratory, we calibrate and verify current and voltage transformers
Find out moreOn-site calibrations
APTOMET AG offers accredited calibrations directly on-site. The relevant calibration and measurement capabilities are documented in the SCS directory. Through integration into the accreditation, all requirements regarding processes, procedures and quality assurance are met even outside the laboratory – thereby supporting your company’s quality assurance efforts.
Ideally suited for:
- Measuring equipment that cannot be transported
- Large quantities of identical measuring devices
- Short downtimes for production facilities
Your benefits:
- Minimal downtime – no need to transport equipment, no logistics required
- Predictable scheduling – Calibration during ongoing operations
- Cost savings – particularly for large quantities of measuring equipment or equipment that is difficult to transport
SCS Calibration
Our calibrations are primarily carried out using the SCS method in accordance with ISO/IEC 17025. The measurement results are traceable to national and international standards, so you can rely on the reliability, traceability and auditability of your measuring equipment
ISO Calibration
We can offer ISO calibrations for a wide range of measurement ranges. For calibrations outside the accredited ranges, the same processes are applied as for accredited calibrations.
