Sand Equivalent Test Apparatus
Introduction
TBT-0334 is designed to measure the sand equivalent value in various fine aggregates, such as natural sand, manufactured sand, and stone chips.
It evaluates aggregate cleanliness by detecting soil or impurities in materials with a nominal maximum particle size of 4.75 mm or less.
Referring Standard
EN 933-8
Features
1. Rigid base for stable running;
2. Simple panel for easy operation.
Technical Specification
Speed of strokes | 180±2 strokes/min. |
Stroke | 203±1mm |
Timekeeping | 10 min(600 seconds)/20 min(1200 seconds) |
Piston clump weight | 1kg±5g |
Weight | Around 45kg |
Power supply | 220V, 50Hz |