Product Name :     DS-1 Sand Equivalent Tester 

 Refering standard :
T0334 " Fine Aggregate Sand Equivalent Test" in the Industry Standard JTJ 058 Specification and Test Methods of Aggregate
for Highway Engineering. The Sand Equivalent Tester vibrates sample using an automatic vibrator to let sample cylinder move transversely along a straight line.

Applications:

The Sand Equivalent Tester is suitable to determine clay or impurities in the fine aggregates, so that to evaluate purity of aggregates.

 Specifications:

1. Vibration period: 180 times/min ±2 times/min;
2. Sample cylinder amplitude: 203±1.0 mm;
3. Power supply: 220V±10%, 50 Hz;
4. Rated power: 130 W;
5. Balance weight piston: 1 kg± 5 g;
6. Plastic sample cylinder:
Inner diameter: 32mm±0.25mm; Height: 420 mm;
7. Flushing tube:
(1) Outer diameter: 6mm±0.5 mm;
(2) Inner diameter: 4mm±0.2 mm;
8. Ambient temperature: ≤35°C;
9. Relative humidity: ≤85%;

 Packing Details :