Description
Specifications Table
Product Name – CONDUCTIVITY STANDARD 300000 MICROSIEMENS/cm (µS/cm) TRACEABLE TO NIST
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – NIST-Traceable
Application – Conductivity meter calibration, quality control
Product Overview
This 300000 µS/cm conductivity standard is a high-precision solution designed for accurate calibration of conductivity meters and electrodes. Traceable to NIST (National Institute of Standards and Technology), it ensures reliable and reproducible measurements in laboratory settings. The liquid form provides ease of use, allowing for quick and efficient calibration procedures. Formulated with high-purity components, this standard minimizes contamination risks and maintains stability over extended periods. Its precise concentration of 300000 µS/cm makes it suitable for calibrating instruments used in high-conductivity applications. The standard is packaged in a durable container to prevent degradation and ensure long-term integrity. Whether used in routine maintenance or critical quality control processes, this conductivity standard delivers consistent performance, reducing measurement errors and enhancing data accuracy. The NIST traceability certification provides confidence in its accuracy, meeting the stringent requirements of research and industrial laboratories.
FAQs
1. What is the shelf life of this conductivity standard?
When stored properly in its original sealed container at room temperature, this conductivity standard typically maintains its accuracy for 12-24 months from the date of manufacture.
2. Can this standard be used for calibrating both benchtop and portable conductivity meters?
Yes, this 300000 µS/cm standard is compatible with most benchtop and portable conductivity meters that require calibration within this high-conductivity range.
3. How should this conductivity standard be stored to maintain its accuracy?
Store the unopened bottle at room temperature (15-25°C) away from direct sunlight and sources of heat. Once opened, reseal tightly after each use to prevent contamination or evaporation.
4. Is this standard suitable for use in pharmaceutical or food testing laboratories?
While this standard meets general laboratory requirements, for pharmaceutical or food testing applications, verify if additional certifications or documentation are required by your specific industry regulations.
5. What is the typical uncertainty value for this NIST-traceable conductivity standard?
The uncertainty value is typically provided in the certificate of analysis included with the product, generally within ±0.5% of the stated value for high-quality NIST-traceable standards.
