Viscometry Standards
즉시 사용 가능한 점도계 표준액은 실험실 레오미터, 점도계 및 기타 관련 측정 장비가 항상 신뢰할 수 있는 교정 상태를 유지하도록 보장합니다. 알려진 점도를 가진 매질을 사용하면 유지보수 점검 시 장비 성능이 지속적으로 일정하게 유지되는지 정확히 비교할 수 있습니다. 가장 높은 감도를 제공하는 오일 용액은 일반적으로 특정 장비 설계에 맞게 제작됩니다. 범용 용도로는 온도 제어가 제한적인 경우에도 뛰어난 온도 안정성을 제공하는 실리콘 유체 점도계 표준액이 널리 사용됩니다.
VWR®, Small sample viscosity standards
Supplier: VWR Chemicals
These standards are certified in strict accordance with ASTM D2162 at 40 and 100 °C under ISO 17025 and ISO 17034 accreditation, and have been manufactured specifically for the users of ASTM D7279, Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids by Automated Houillon Viscometer and other similar type test equipment.
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VWR®, High temperature viscosity standards
Supplier: VWR Chemicals
High Temperature viscosity standards are ideal for the calibration and verification of glass capillary viscometers and other viscosity measuring equipment where operating temperature is controlled precisely.
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VWR®, Cone and Plate viscosity standards
Supplier: VWR Chemicals
High quality Cone and Plate viscosity standards are ideal for the paints and coatings industry.
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VWR®, General purpose viscosity standards
Supplier: VWR Chemicals
These ISO 17025 and ISO 17034 certified general purpose viscosity standards provide certified kinematic viscosity, dynamic viscosity and density data across temperature ranges from 20 to 100 °C.
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VWR®, Viscosity check oils
Supplier: VWR Chemicals
The viscosity values for certified viscosity check oils have been tested and certified at typical blend targets. These check oils are for validating the performance of cold cranking simulator and kinematic viscometers by measuring commercially available formulated engine oils.
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VWR®, Low Temperature viscosity standards
Supplier: VWR Chemicals
Low Temperature viscosity standards have certified data for kinematic viscosity, dynamic viscosity and density for various low temperatures.
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VWR®, Mineral Oil Rotational viscosity standards
Supplier: VWR Chemicals
Mineral Oil Rotational viscosity standards are specifically formulated for use with rotational viscometers and are dual-certified to ISO 17025 and ISO 17034 under UKAS.
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VWR®, Viscosity standards
Supplier: VWR Chemicals
These standards can be used for calibration, control, verification, qualification or method validation of kinematic and dynamic viscosity measurement instruments (both manual and automatic). Each standard is certified for kinematic viscosity (mm²/s, cSt), dynamic viscosity (cP) and density (g/ml) at a range of temperatures.
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VWR®, Medical Grade viscosity standards
Supplier: VWR Chemicals
Medical Grade viscosity standards provide certified dynamic viscosity data at 25 and 37 °C, are dual-certified to ISO 17025 and ISO 17034 under UKAS and are ideal for the calibration and verification of viscosity measuring equipment.
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VWR®, Cold Cranking Simulator (CCS) viscosity standards
Supplier: VWR Chemicals
High quality CCS viscosity standards are ideal for the calibration and verification of analytical equipment used in Cold Cranking Simulator (CCS) testing.
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VWR®, Paints and coatings viscosity standards
Supplier: VWR Chemicals
Paints and coatings viscosity standards provide certified kinematic viscosity, dynamic viscosity, density and (where applicable) Krebs data across temperature ranges at 20, 23 and 25 °C, also includes the calculated flow time of the oil in 0,5 °C intervals. Ideal for those in the paint and coatings industry.



