DIN 45669-2

Vibration Measuring Instruments Test Methods

DIN 45669-2 specifies test methods for evaluating the performance, accuracy, and reliability of vibration measuring instruments used in environmental and occupational monitoring. These tests verify that vibration meters meet metrological requirements and provide consistent, traceable measurements across different operating conditions. The standard covers calibration procedures, frequency response testing, and signal handling verification. Accreditation for this test method ensures that laboratories can validate vibration measurement equipment used in workplace assessments, structural monitoring, and machinery diagnostics. Proper instrument verification is critical for occupational health and safety compliance across industrial sectors.

What it measures

  • Frequency response accuracy of vibration sensors
  • Calibration traceability and metrological performance
  • Signal linearity and dynamic range
  • Temperature stability and environmental robustness
  • Sensor sensitivity and transducer characteristics
🇩🇪 DIN EN ISO 20816-1 🇬🇧 BS EN ISO 20816-1 🇫🇷 NF EN ISO 20816-1 🇮🇹 UNI EN ISO 20816-1 🇪🇸 UNE EN ISO 20816-1 🇳🇱 NEN EN ISO 20816-1 🇩🇪 DIN EN ISO 16063-41 🇬🇧 BS EN ISO 16063-41 🇫🇷 NF EN ISO 16063-41 🇮🇹 UNI EN ISO 16063-41 🇪🇸 UNE EN ISO 16063-41 🇳🇱 NEN EN ISO 16063-41
1,868 Accredited labs
20 Countries

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MR COMP

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DAkkS D-PL-13383-01-00 Gelsenkirchen, DE
IEC 62570 DIN 13273-7
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UKAS 1625 Wellingborough, GB
on BS 4401:Part 3:1970(1986) ISO 936:1998 BS ISO 21528-2:2017 BS ISO 16649-2:2001 ISO 6888-1 + 3 more
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MS Testing

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UKAS 4413 Newton Aycliffe, GB
IEC 60068-2-2 BS EN 60945, section 8.2. ISO 13628-6: 2006 IEC 60068-2-1 DIN EN 60068-2-30 + 3 more
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DAkkS D-K-20595-01-00 Kirchheim unter Teck, DE
Tensile testing of metallic materials (I Vickers hardness test (ISO 6507) Taupunkttemperatur direktanzeigende > 200 °C Widerstandssensor > 300 °C + 3 more
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UKAS 0199 Galdames Place, GB
(HSG 264, 2012) Appendix 5 of HSG 227 (2004) Appendix 3 of HSG 227 (2004) (HSG 248) – 2021 (PCM) based on HSG 248 + 1 more
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DAkkS D-K-21976-01-01 Berlin, DE
Kraft (WPM) Vibration measuring instruments — test m nen nach DIN 51220 Länge (WPM) *) Vibration and shock — experimental modal + 3 more
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DAkkS D-ML-22373-01-00 Passau, DE
Großes Blutbild Kleines Blutbild Erythrozyten Hämoglobin Hämatokrit + 3 more
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DAkkS D-ML-20741-01-00 Oberhausen, DE
Blutzellen Basophile Granulozyten Basophile Granulozyten, Eosinophile Gran Eosinophile Granulozyten, Erythrozyten, Basophile Leukozyten, absolut + 3 more
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DAkkS D-ML-13348-01-00 Freiburg, DE
Antiepileptika: (Flecainid) Arginin, ADMA, SDMA, Homoarginin Bupropion / Hydroxybupropion Cotinin, Nicotin + 3 more
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DAkkS D-ML-13179-01-00 Mönchengladbach, DE
Thrombozytenaggregation (Multiplate) Spezifisches Gewicht Aceton Benzol + 3 more
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DAkkS D-ML-22009-01-00 Düsseldorf, DE
Vitamin A Vitamin A, Vitamin E Vitamin C Vitamin B2 (FAD) Vitamin B1 + 3 more
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MVZ GANZIMMUN

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DAkkS D-ML-13151-01-00 Mainz, DE
16-Hydroxyestron 17-Hydroxypregnenolon 17-Hydroxyprogesteron 2-Hydroxyestron 2-Methoxyestron + 3 more
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DAkkS D-ML-19676-01-00 Cottbus, DE
Homocystein Katecholamine Vitamin A Vitamin B1 Vitamin B6 + 3 more
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DAkkS D-ML-19670-01-01 Bochum, DE
MN (mononukleare Zellen) Blutbild klein Thrombozyten Hämoglobin Natriumchlorid + 3 more
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DAkkS D-ML-21851-01-00 Dortmund, DE
Basophile Eosinophile Erythrozyten Hämatokrit Hämoglobin + 3 more
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DAkkS D-ML-13176-01-01 Heidelberg, DE
Hämoglobin 11-Desoxycorticosteron 11-Desoxycortisol 17-Hydroxyprogesteron 17-OH-Pregnenolon + 3 more
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DAkkS D-ML-17419-01-01 Köln, DE
Thrombozytenfunktion Carbamazepin-epoxid Levetiracetam Phenytoin Pregabalin + 3 more
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DAkkS D-ML-13231-01-00 Leipzig, DE
Hämoglobin, frei Thrombozytenaggregation Thrombozytenfunktion (Verschlusszeit) 3-Methoxytyramin + 3 more
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DAkkS D-ML-22051-01-00 Essen, DE
5-Hydroxyindolessigsäure, linsäure, Vani Adrenalin Amiodaron, Desmethylamiodaron Clozapin, Norclozapin Dopamin + 3 more
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DAkkS D-ML-18055-01-00 Greifswald, DE
HbA1c Retikulozyten Leukozytendifferenzierung, Leukozyten Blutbild (Hämatokrit, Erythrozyten, Thro Natrium + 3 more
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DAkkS D-ML-13256-01-01 Bad Salzuflen, DE
4-Hydroxy-Tamoxifen 4-Methyl-Aminoantipyrin 6-MAM 7-amino-Clonazepam 7-amino-Flunitrazepam + 3 more
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DAkkS D-ML-13417-01-00 Frankfurt am Main, DE
basophile, eosinophile, Granulozyten Differenzialblutbild Erythrozyten Erythrozytenverteilungsbreite (RDW) + 3 more
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DAkkS D-ML-20251-01-01 Wendelstein, DE
HbA1c Amphetamine Barbiturate Benzodiazepine Cannabinoide + 3 more
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DAkkS D-ML-13447-01-00 Ludwigsburg, DE
Blutgruppenbestimmung Polytoxikologisches Screening, (General 10-OH-Carbamazepin Amiodaron, Desmethylamiodaron Ampicilin + 3 more
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DAkkS D-ML-13254-01-01 Karlsruhe, DE
Thrombozytenaggregationstest Amisulprid Aripiprazol Benperidol Benzoylecgonin + 3 more
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Industries

Occupational health and safety Manufacturing and machinery maintenance Structural engineering and civil infrastructure Environmental monitoring Calibration and metrology service providers

Related Standards

  • DIN 45669-1 Vibration measuring instruments — Part 1: Specifications for instruments
  • ISO 20816-1 Mechanical vibration — Measurement and evaluation of machine vibration — Part 1: General guidance
  • ISO 16063-41 Methods for the calibration of vibration and shock transducers — Part 41: Calibration of non-resonant accelerometers

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