Description
Preiser's Hardgrove Grindability Family includes all equipment and supplies needed to test the grindability of coal by the Hardgrove machine method, ASTM D-409. Available in 115V or 220V, 50Hz or 60Hz versions. Family Includes:
| Catalog Number | Family Item |
| Z90-9301-01 | Grindability Tester, 220V/1PH/50Hz |
| 90-1712-46 | Electronic Balance |
| 90-2188-13 | Weight Set |
| 91-7987-01 | Sample Splitter |
| 91-8015-01 | Extra Drawer for Splitter |
| 91-9145-16 | ASTM Sieve, Brass/Stainless Steel Cloth, 5/8 Coarse Series |
| 91-9139-02 | ASTM Sieve, Brass/Stainless Steel Cloth, No. 4 Fine Series |
| 91-9139-06 | ASTM Sieve, Brass/Stainless Steel Cloth, No. 8 Fine Series |
| 91-9139-10 | ASTM Sieve, Brass/Stainless Steel Cloth, No. 16 Fine Series |
| 91-9139-14 | ASTM Sieve, Brass/Stainless Steel Cloth, No. 30 Fine Series |
| 91-9139-26 | ASTM Sieve, Brass/Stainless Steel Cloth, No.200 Fine Series |
| 91-9158-02 | Brass Bottom Sieve Pan |
| 91-9159-02 | Brass Sieve Cover |
| 91-9184-02 | Ro-Tap Sieve Shaker |
| 91-6455-01 | Laboratory Plate Mill Crusher |
| 90-9300-10 | Calibration Standard, 4/Set w/Certificate |
| 90-3170-01 | Riffler Brush |
| 90-3190-01 | Sieve Cleaning Brush, Brass Wire |
| 90-3200-01 | Sieve Cleaning Brush, Nylon Bristle |