Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination
pH and electrolytic conductivity are important metrological quantities for several areas of industry. To get reliable results it is necessary to calibrate measuring instruments and devices regularly. For this purpose certified reference solutions are needed. DKD-K-06901 is a manufacturer o...
| Main Authors: | , , |
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| Format: | Article |
| Language: | deu |
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Swiss Chemical Society
2009-10-01
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| Series: | CHIMIA |
| Subjects: | |
| Online Access: | https://www.chimia.ch/chimia/article/view/4729 |
| _version_ | 1828853806606057472 |
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| author | Ulrich Breuel Barbara Werner Diana Jehnert |
| author_facet | Ulrich Breuel Barbara Werner Diana Jehnert |
| author_sort | Ulrich Breuel |
| collection | DOAJ |
| description |
pH and electrolytic conductivity are important metrological quantities for several areas of industry. To get reliable results it is necessary to calibrate measuring instruments and devices regularly. For this purpose certified reference solutions are needed. DKD-K-06901 is a manufacturer
of certified reference solutions and offers calibration services in the field of analytical chemistry. There are three accredited calibration procedures for the determination of pH used by ZKM - ANALYTIK - GmbH. A new calibration procedure for electrolytic conductivity was established by experts
in DKD-K-06901 as the result of a development project in cooperation with National Metrology Institutes. The validation of all procedures is guaranteed by the participation in national and international comparison measurements. Furthermore DKD-K-06901 is actively involved in the work of technical
and standardisation committees for developments of analytical quantities.
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| first_indexed | 2024-12-13T00:21:33Z |
| format | Article |
| id | doaj.art-f4c58002026b45038e90d41bfcd7c398 |
| institution | Directory Open Access Journal |
| issn | 0009-4293 2673-2424 |
| language | deu |
| last_indexed | 2024-12-13T00:21:33Z |
| publishDate | 2009-10-01 |
| publisher | Swiss Chemical Society |
| record_format | Article |
| series | CHIMIA |
| spelling | doaj.art-f4c58002026b45038e90d41bfcd7c3982022-12-22T00:05:35ZdeuSwiss Chemical SocietyCHIMIA0009-42932673-24242009-10-01631010.2533/chimia.2009.643Metrology in Chemistry for pH and Electrolytic Conductivity Traceability DisseminationUlrich BreuelBarbara WernerDiana Jehnert pH and electrolytic conductivity are important metrological quantities for several areas of industry. To get reliable results it is necessary to calibrate measuring instruments and devices regularly. For this purpose certified reference solutions are needed. DKD-K-06901 is a manufacturer of certified reference solutions and offers calibration services in the field of analytical chemistry. There are three accredited calibration procedures for the determination of pH used by ZKM - ANALYTIK - GmbH. A new calibration procedure for electrolytic conductivity was established by experts in DKD-K-06901 as the result of a development project in cooperation with National Metrology Institutes. The validation of all procedures is guaranteed by the participation in national and international comparison measurements. Furthermore DKD-K-06901 is actively involved in the work of technical and standardisation committees for developments of analytical quantities. https://www.chimia.ch/chimia/article/view/4729AccreditationCalibrationElectrolytic conductivityPhReference solutions |
| spellingShingle | Ulrich Breuel Barbara Werner Diana Jehnert Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination CHIMIA Accreditation Calibration Electrolytic conductivity Ph Reference solutions |
| title | Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination |
| title_full | Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination |
| title_fullStr | Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination |
| title_full_unstemmed | Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination |
| title_short | Metrology in Chemistry for pH and Electrolytic Conductivity Traceability Dissemination |
| title_sort | metrology in chemistry for ph and electrolytic conductivity traceability dissemination |
| topic | Accreditation Calibration Electrolytic conductivity Ph Reference solutions |
| url | https://www.chimia.ch/chimia/article/view/4729 |
| work_keys_str_mv | AT ulrichbreuel metrologyinchemistryforphandelectrolyticconductivitytraceabilitydissemination AT barbarawerner metrologyinchemistryforphandelectrolyticconductivitytraceabilitydissemination AT dianajehnert metrologyinchemistryforphandelectrolyticconductivitytraceabilitydissemination |