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Gilson OBA-207W Calibration Mass, Ultra Class, 300g, NVLAP

Price $383.98
Condition:
New
Minimum Purchase:
1 unit
SKU:
V015.OBA-207W

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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.

Ultra Class weights boast weight tolerances 40—50% tighter than ASTM Class 1 and equal to or exceeding OIML Class E2. Ultra Class 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.

Ultra Class weights are perfect for analytical and sensitive balances and applications that demand superior 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-207W Calibration Mass, Ultra Class, 300g, NVLAP is the perfect tool for laboratories that need to calibrate their own balances. With more advanced testing and increased audits, it has become essential for laboratories to have accurate and reliable calibration equipment.

This calibration mass is specifically designed for span and linearity calibration of electronic balances. The commonly used Span Calibration method utilizes a single mass, which is approximately equal to the capacity of the balance. On the other hand, the Linearity Calibration method allows users to select multiple mass settings, minimizing deviation throughout the weighing range of the balance.

The Ultra Class weights of the Gilson OBA-207W boast weight tolerances that are 40-50% tighter than ASTM Class 1 and are equal to or even exceed OIML Class E2 standards. Crafted from highly polished stainless steel, these weights are not only accurate but also durable. Additionally, the 10kg and 20kg weights feature recessed grip handles, making them easier to handle and stack.

For added convenience, each individual weight from 10-4,000g comes with a glove and a protective, foam-lined plastic case. This ensures that the weights are well-protected during storage and transport.

The Ultra Class weights are specifically designed for analytical and sensitive balances, as well as applications that demand superior accuracy. Whether you are working in a research laboratory, pharmaceutical facility, or in any other industry that requires precise measurements, these weights will meet your needs.

Furthermore, the Gilson OBA-207W Calibration Mass includes an NVLAP Weight Calibration Certificate. This certificate is essential for users who are required to provide certification to ISO, FDA, ANSI, or other regulatory bodies. The report format and contents of the certificate comply with NVLAP requirements, ensuring that you have the necessary documentation for your quality control processes.

In conclusion, the Gilson OBA-207W Calibration Mass, Ultra Class, 300g, NVLAP is a reliable and accurate tool for laboratory calibration needs. With its exceptional weight tolerances, durability, and included certification, this product is an excellent investment for any laboratory that values accuracy and precision.

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