ISO 16232
Technical cleanliness of fluid system components
ISO 16232 specifies methods for assessing particle contamination in hydraulic, fuel, and coolant system components used in road vehicles. This standard defines procedures for extracting, counting, and classifying particles from functional parts like injectors, pumps, valves, and filters. The test is critical for automotive suppliers and OEMs to ensure component reliability and prevent system failures caused by particulate matter. ISO 17025 accreditation for this test guarantees metrological traceability and consistent contamination classification across European supply chains.
What it measures
- Particle size distribution (ISO 4406 code classification)
- Total particle count per component
- Contamination class of hydraulic fluid
- Fuel system particulate contamination
- Coolant circuit cleanliness level
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DIN EN ISO 4406
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BS EN ISO 4406
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NF EN ISO 4406
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UNI EN ISO 4406
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UNE EN ISO 4406
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NEN EN ISO 4406
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Innen- und Tiefenmaße
Konventioneller
Wägewert/
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Freie Fettsäuren
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DIN 38402-A 11
DIN 38402-A 12
DIN 38402-A 13
DIN ISO 5667-5 (A 14)
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ASTM F1978
ASTM G195
DIN EN ISO 4287
DIN EN ISO 4288
DIN EN ISO 5470-1
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Fettsäureprofil der
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MMA (Methylmethacrylat)
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Plasma, Serum, Plasma 50 mmol/L
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Material
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DIN EN 62271-1
VDE 0671-1
IEC 62271-100: 2021
VDE 0671-100
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EN 1230-2
DIN 10955
DIN ISO 8784-1
DIN 54378
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ISO 6508-1
Charpy impact test (ISO 148-1)
Tensile testing of metallic materials (I
BS EN ISO 9015-2
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IWW Nord GmbH Wasserlabor
Active
DIN 38402-A 11
DIN 38402-A 12
DIN ISO 5667-5 (A 14)
DIN EN ISO 5667-3 (A 21)
DIN 38402-A 30
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/ Messgeräte
Quellen
>100 Ω
> 10 kΩ
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DIN EN 12198-1
DIN EN 12198-2
DIN EN 12198-3
DIN EN 60825-1
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Taupunkttemperatur
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Elektrische
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DIN 38402-A 12
DIN ISO 5667-5 (A 14)
DIN EN ISO 5667-6 (A 15)
DIN EN ISO 19458 (K 19)
DIN 19643-1
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polyvalent, IgG, IgM
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0,1 V
Füllfaktor Solarzellen* 25 %
0,01 mW
THD U 0,1 %
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Erythrozyten im 1,5.10121-1
DIN EN ISO 10121-2
DIN EN ISO 16890-1
DIN EN ISO 16890-2
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VDE 0435-300
DIN EN 60255-151
VDE 0435-3151
IEC 60255-151
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