Product Description
SALES (804) 318-3686
1120 um 1180 um 1250 um (ASTM 16) NIST Traceable Sieve Standard 5 bottle set, 10.0 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

Precision and reliability are paramount in laboratory operations, and the 1120 µm, 1180 µm, and 1250 µm (ASTM 16) NIST Traceable Sieve Standard 5 Bottle Set offers unparalleled performance for your analytical needs. Each bottle contains 10.0 gm of calibration beads designed for the highest accuracy and compliance with NIST standards, ensuring that your measurements are both consistent and trustworthy.
Engineered using a unique microsphere method, this sieve standard set allows your laboratory to achieve mean aperture sizes traceable to both NIST and NPL. With the capability to measure over 1 million apertures per minute and a typical calibration time of just about one minute, this sieve set ensures maximum efficiency while maintaining tight accuracy thresholds.
- 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 1 µm
- Results independent of sieve shaking method
- Single-shot bottles remove operator bias
- No need to send sieves away for calibration
Optimize your laboratory's workflow and ensure compliance with industry standards using the 1120 µm, 1180 µm, and 1250 µm NIST Traceable Sieve Standard Set, where accuracy meets convenience in calibration.