Product Description
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560 um 600 um 630 um (ASTM 30) NIST Traceable Sieve Standard 5 bottle set, 2.5 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

The 560 um, 600 um, and 630 um (ASTM 30) NIST Traceable Sieve Standard 5 bottle set is a precision tool for laboratories requiring unparalleled accuracy in particle size measurement. Each bottle contains 2.5 grams of meticulously calibrated microspheres, ensuring reliable results for your quality control processes.
This sieve standard is designed to enhance your lab's operational efficiency, delivering measurements you can trust. With traceability to NIST and NPL, the set offers high confidence for compliance in pharmaceutical and industrial applications, making it an essential investment for precise particle size analysis.
- 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
Upgrade your quality assurance and control capabilities with the 560 um, 600 um, and 630 um NIST Traceable Sieve Standard set—maximize accuracy and reliability with every use.