With more sophisticated testing and more frequent auditing of laboratory equipment, it has become increasingly necessary for laboratories to calibrate their own balances. Calibration Masses are offered to check span and linearity and calibrate electronic balances. The commonly used Span Calibration method uses one-point calibration with a single mass approximately equal to the capacity of the balance. Some balances use the Linearity Calibration method which allows the user to select multiple mass settings, normally defined as zero, center (half span), and full span of the balances capacity. This method minimizes deviation throughout the balance's weighing range.
ASTM Class 1 masses are highly polished stainless steel. Recessed grip handles are part of the 10kg and 20kg weights for easier handling and stacking. Individual weights from 10—4,000g include a glove and protective, foam-lined plastic case.
ASTM Class 1 masses are perfect for analytical balances and applications requiring first-order accuracy.
NVLAP Weight Calibration Certificate is included for users who must provide certification to ISO, FDA, ANSI or other requirements. Report format and contents comply with NVLAP requirements.
The Gilson OBA-311W Calibration Mass is an essential tool for laboratories that require precise calibration of their balances. As testing and auditing processes become more sophisticated, it is imperative for laboratories to have the capability to calibrate their own equipment accurately.
This calibration mass is designed to check span and linearity and calibrate electronic balances. It is commonly used in the Span Calibration method, which involves a one-point calibration using a single mass that is approximately equal to the capacity of the balance. Additionally, it can be used in the Linearity Calibration method, which allows the user to select multiple mass settings, minimizing deviation throughout the balance's weighing range.
The Gilson OBA-311W Calibration Mass is made of highly polished stainless steel, ensuring its durability and accuracy. It is classified as ASTM Class 1, guaranteeing its high quality and precision. The 10kg and 20kg weights feature recessed grip handles, making them easier to handle and stack.
Each individual weight from 10g to 4,000g comes with a glove and a protective, foam-lined plastic case. This ensures the safety and longevity of the weights, allowing for easy storage and transportation.
These ASTM Class 1 masses are perfect for use with analytical balances and applications that require first-order accuracy. They provide the necessary precision and reliability for demanding laboratory environments.
Furthermore, the Gilson OBA-311W Calibration Mass includes an NVLAP Weight Calibration Certificate. This certificate is essential for users who need to provide certification to ISO, FDA, ANSI, or other regulatory requirements. The report format and contents comply with NVLAP requirements, giving you peace of mind and ensuring that your calibration process meets industry standards.
In summary, the Gilson OBA-311W Calibration Mass is a reliable and accurate tool for laboratories in need of precise balance calibration. It offers the necessary precision and convenience for testing and auditing processes. With its high-quality construction and NVLAP Weight Calibration Certificate, it meets the demands of modern laboratory environments, providing trustworthy results and compliance with industry standards.