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 4 weights are satin-finished 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 4 weights are perfect for most balances less sensitive than 0.01g and applications having average accuracy requirements.
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-409W Calibration Mass is an essential tool for laboratories that need to calibrate their own balances. With more stringent testing and increased auditing, it has become crucial for laboratories to ensure the accuracy of their equipment. This calibration mass is specifically designed to meet these needs.
The Span Calibration method, commonly used in the industry, requires a single mass that is approximately equal to the capacity of the balance. This calibration mass is ideal for this method. Additionally, some balances use the Linearity Calibration method, which allows for multiple mass settings. This method ensures minimal deviation throughout the balance's weighing range.
The Gilson OBA-409W Calibration Mass is made of satin-finished stainless steel, adhering to the high standards of ASTM Class 4 weights. This class of weights is suitable for balances that are less sensitive than 0.01g and applications with average accuracy requirements. The 10kg and 20kg weights have recessed grip handles for easier handling and stacking.
To ensure compliance with ISO, FDA, ANSI, and other requirements, the Gilson OBA-409W Calibration Mass comes with an NVLAP Weight Calibration Certificate. This certificate provides users with the necessary certification for their calibration processes. The report format and contents of the certificate comply with NVLAP requirements, giving laboratories the assurance they need to meet industry standards.
Included with individual weights ranging from 10 to 4,000g is a protective, foam-lined plastic case. This case not only protects the weights during storage and transportation but also includes a glove for added convenience.
The Gilson OBA-409W Calibration Mass is a reliable and versatile tool for laboratories in need of precise balance calibration. Trust in its accuracy and compliance with industry standards to ensure your laboratory can meet the demands of modern testing and auditing requirements.