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.
The included Traceable Certificate documents traceability to NIST and compliance with ASTM or OIML specifications. The Traceable Certificate includes nominal value and correction, date of calibration, accuracy class, customer name and purchase order number.
The Gilson OBA-407T Calibration Mass is an essential tool for laboratories needing to calibrate their own balances. With more stringent testing and auditing requirements, it is crucial to have accurate and reliable calibration equipment at hand.
This calibration mass is designed to check span and linearity and calibrate electronic balances. The commonly used Span Calibration method utilizes a single mass that is approximately equal to the capacity of the balance. On the other hand, some balances use the Linearity Calibration method, which allows users to select multiple mass settings, minimizing deviations throughout the weighing range.
Made of satin-finished stainless steel, the Gilson OBA-407T Calibration Mass belongs to the ASTM Class 4 weights. This classification ensures high-quality standards and accuracy. The 10kg and 20kg weights are equipped with recessed grip handles, making them easier to handle and stack.
To further enhance the user experience, each individual weight from 10g to 4,000g is accompanied by a protective, foam-lined plastic case and a glove. This ensures the weights are protected during storage and transport.
The Gilson OBA-407T Calibration Mass is ideal for balances less sensitive than 0.01g and applications with average accuracy requirements. Its accuracy and reliability make it suitable for a wide range of laboratory settings.
Additionally, this calibration mass comes with a Traceable Certificate, which documents its traceability to NIST (National Institute of Standards and Technology) and compliance with ASTM or OIML specifications. The certificate provides essential information, such as nominal value and correction, date of calibration, accuracy class, customer name, and purchase order number. This ensures that the calibration process is fully documented and meets industry standards.
Trust the Gilson OBA-407T Calibration Mass to provide accurate and reliable calibration for your laboratory balances. Order yours today and ensure the highest level of accuracy in your lab's measurement processes.