Product Description
SALES (804) 318-3686
400 um 425 um 450 um (ASTM 40) 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
Experience unrivaled precision in your laboratory with the 400 um, 425 um, and 450 um (ASTM 40) NIST Traceable Sieve Standard 5 bottle set. Each bottle contains 2.5 gm of microsphere calibration standards, ensuring accurate and reliable measurements for your particle analysis needs.
This comprehensive set is engineered for the highest accuracy in particle size analysis, aligning with stringent regulatory standards. The unique microsphere method guarantees that your sieve calibration is both efficient and precise, enhancing the overall performance of your analytical equipment.
- NIST and NPL traceable mean aperture sizes for reliable calibration
- Measure over 1 million apertures per minute for rapid testing
- Quick calibration time of approximately 1 minute
- Method analyzes over 80% of the sieve surface for comprehensive results
- Exceptional accuracies and repeatabilities better than 1µm
- Results are independent of sieve shaking method, ensuring consistency
- Single-shot bottles eliminate operator bias for improved reliability
- No requirement to send sieves away for calibration, saving time and costs
Optimize your lab operations with the 400 um, 425 um, and 450 um sieve standard set—designed for precision and ease of use, making it a must-have for any quality assurance laboratory.
