Automated representative sampler:
Micro Rotary Riffler
- Automated representative sampler for accurate divisions of powder before analysis
- Ensures representative sub-samples of 1 cm³ to 15 cm³ in size
- Removes sample heterogeneity concerns in particle characterization analyses
upon request
When splitting a large sample amount into smaller portions in order to analyze powders, the resulting sub-samples need to be representative of the initial batch to receive reproducible and valid analysis data. The Micro Rotary Riffler splits samples as large as 120 cm³ into eight representative portions appropriately sized for measurements in your particle size, gas sorption, or mercury intrusion analyzer. Thanks to its two separate control sets for delivery and rotation rate, accurate divisions of any powder may be achieved, regardless of particle size or density.
New horizons in particle analysis
Learn moreTechnical specifications
| Vibrator bowl | Aluminum (standard) Nickle-plated (optional) |
| Max. capacity | 120 cm³ |
| Collector tube volumes | 4 cm³ and 15 cm³ |
| Max. particle size | 2.5 mm |
| Voltage and frequency | 110 V to 120 V or 220 V to 240 V 50/60 Hz |
| Dimensions (H x W x D) | 33 cm x 20 cm x 16 cm (13 in x 7.75 in x 6.25 in) |
| Weight | 7.3 kg (16 lbs) |
Anton Paar Certified Service
- More than 350 manufacturer-certified technical experts worldwide
- Qualified support in your local language
- Protection for your investment throughout its lifecycle
- 3-year warranty
Documents
Consumables & Accessories
Consumables & Accessories
To find out if you can purchase online from your location, check the online availability below.
If you do not find the item you require, please contact your Anton Paar sales representative.
Test Tube, 10 mm x 75 mm
Test Tube, 15 mm X 125 mm