Accredited calibration laboratory for electrical engineering, temperature and pressure with measuring instrument management and metrology sales
APTOMET AG
Gümligen · FehraltorfNew on Amplifa
About APTOMET AG
APTOMET AG is an independent, product-neutral service provider for calibration, measuring instrument management and metrology based in Gümligen with a site in Fehraltorf. As a laboratory accredited to ISO/IEC/EN 17025, the company calibrates measuring instruments in the fields of electrical engineering, communication technology, temperature and pressure and performs official verification of instrument transformers. Its offering covers supporting measuring instruments throughout their entire life cycle – from procurement through maintenance to disposal – as well as on-site calibrations. With the APTObase measuring instrument management system, APTOMET AG helps companies monitor their measuring and testing equipment in compliance with standards. As an official sales partner in Switzerland, the company also offers pressure gauges from DRUCK and temperature calibrators from SIKA. Customers include industrial and service companies from electrical engineering, chemistry, pharmaceuticals and medical technology, energy and water supply, and transport.
- Site
- Gümligen
- Processes
- Calibration of measuring instruments (electrical engineering, communication technology,, Verification of instrument transformers, Measuring instrument management (life cycle: procurement, maintenance, disposal), APTObase measuring instrument management system, Optical metrology (business division taken over), Calibration, Verification (official verification of instrument transformers), Measuring instrument management
- Materials
- Calibration Electrical Engineering, Calibration Communication Technology, Calibration Temperature, Calibration Pressure, Verification of Instrument Transformers, Measuring Instrument Management, Optical Metrology
- Certificates
- ISO/IEC 17025 (accreditation)
- Industries
- Electrical engineering, Installation and communication technology, Chemistry, pharmaceuticals & medical technology, Building services, energy & water supply, Industry, manufacturing & automation, Aerospace
- 01
Measuring instrument management (procurement)
- 02
Calibration / verification
- 03
Maintenance
- 04
Disposal
Services and Processes
Calibration Electrical Engineering
Calibration of measuring instruments for electrical engineering
Calibration Communication Technology
Calibration of measuring instruments for communication technology
Calibration Temperature
Calibration of temperature measuring instruments
Calibration Pressure
Calibration of pressure measuring instruments
Verification of Instrument Transformers
Official verification of instrument transformers
Measuring Instrument Management
Support of measuring instruments throughout the entire life cycle including APTObase
Optical Metrology
Business division taken over in the field of optical metrology
Locations
Gümligen
CHHeadquarters / laboratory
- Materials
- Electrical engineering, communication technology, temperature, pressure
Fehraltorf
CHSite
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Calibration of measuring instruments (electrical engineering, communication technology,Testing | – | – | – | – | – |
| Verification of instrument transformersTesting | – | – | – | – | – |
| Measuring instrument management (life cycle: procurement, maintenance, disposal)Testing | – | – | – | – | – |
| APTObase measuring instrument management systemTesting | – | – | – | – | – |
| Optical metrology (business division taken over)Testing | – | – | – | – | – |
Additional services
Quality and Accreditation
APTOMET AG is a calibration laboratory accredited to ISO/IEC/EN 17025 and additionally performs official verification of instrument transformers.
| Evidence | Gümligen |
|---|---|
| ISO/IEC 17025 (accreditation) |
History
- 2010
Start of a collaboration that, according to a customer quote, continues to this day in measuring instrument management
- 2026
Official verification of instrument transformers in the offering (news 31.07.2026) and takeover of part of the Optical Metrology business division (news 06.10.2026)