Description
Specifications Table
Product Name – Viscosity Standard (cSt)
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Calibration
Application – Viscometer calibration, quality control, lab testing
Product Overview
The viscosity standard (cSt) is a precision-formulated liquid designed for accurate calibration of viscometers and rheometers across a range of temperatures. With certified values of 20 cSt at 20°C, 16 cSt at 25°C, 11 cSt at 37.78°C, 10 cSt at 40°C, and 7.5 cSt at 50°C, this standard ensures consistent and reliable measurements in laboratory and industrial settings. The liquid is manufactured under strict quality controls to meet international calibration standards, providing traceability and repeatability for critical testing applications. Its stable formulation minimizes evaporation and degradation, ensuring long-term accuracy. Ideal for research labs, educational institutions, and quality assurance departments, this viscosity standard delivers precise results for fluid analysis, process optimization, and instrument validation. The 500 ml pack size offers sufficient volume for repeated use while maintaining cost efficiency.
FAQs
1. What is the shelf life of this viscosity standard?
The viscosity standard remains stable for up to 24 months from the date of manufacture when stored in its original sealed container at room temperature.
2. Can this standard be used with all types of viscometers?
Yes, it is compatible with capillary, rotational, and other common viscometer types, provided the instrument is calibrated for the specified temperature range.
3. Are there alternative viscosity standards available for higher or lower ranges?
Alternative standards are available for broader viscosity ranges, including lower (e.g., 5 cSt) and higher (e.g., 100 cSt) values, depending on specific calibration needs.
4. How should this viscosity standard be stored to maintain accuracy?
Store the standard in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the container is tightly sealed to prevent contamination or evaporation.
5. Is this standard traceable to national or international calibration references?
Yes, the viscosity standard is traceable to NIST (National Institute of Standards and Technology) or equivalent international calibration standards for reliability.
