Product Description
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1400 um 1550 um (ASTM 14) NIST Traceable Sieve Standard 5 bottle set, 15 gm per bottle 
- Unique microsphere method of sieve calibration
- Mean aperture sizes traceable to NIST and NPL
- Measure over 1 million apertures per minute
- Typical calibration time of about 1 minute
- Method analyses over 80% of the sieve surface
- Accuracies and repeatabilities better than 1µm
- Results independent of sieve shaking method
- Single-shot bottles remove operator bias
- No need to send sieves away for calibration

Enhance your laboratory's accuracy with the 1400 um 1550 um (ASTM 14) NIST Traceable Sieve Standard 5 bottle set. This precision tool is designed specifically for those who require the highest standards in measurement for pharmaceutical and industrial applications. Each 15 gm bottle allows for detailed analysis and ensures compliance with rigorous industry standards.
The unique microsphere calibration method not only simplifies the calibration process but also guarantees unparalleled accuracy. With a remarkable ability to analyze over one million apertures per minute, this sieve standard is perfect for labs needing expedited results without compromising quality.
- Unique microsphere method of sieve calibration
- Mean aperture sizes traceable to NIST and NPL
- Measure over 1 million apertures per minute
- Typical calibration time of about 1 minute
- Method analyses over 80% of the sieve surface
- Accuracies and repeatabilities better than 1µm
- Results independent of sieve shaking method
- Single-shot bottles remove operator bias
- No need to send sieves away for calibration
Invest in the 1400 um 1550 um Sieve Standard set to improve your lab's sampling accuracy and efficiency today, and experience laboratory results that you can trust.