Fine Aggregate Sand Equivalent Tester

ASP-0334 Fine Aggregate Sand Equivalent Tester

Product Introduction

ASP-0334 Fine Aggregate Sand Equivalent Tester is designed and made as per T 0334 Sand Equivalent Test for Fine Aggregate inJTJ 058-2000 Specification and Test Methods of Aggregate for Highway Engineering.

It is used to determine the cohesive soil content or impurity content in fine aggregates. The sand equivalent is expressed by SE. The maximum particle diameter shall be less than 4.75mm(The diameter of the sieve is 5mm)

Technical features

1. Double-barrelled design. It can do the parallel oscillation automatically for two samples at a time. The working efficiency is high.

2. Desktop structure. The oscillating frequency and time are both displayed on a LED screen. It can complete a periodic oscillation after sample is loaded.

Technical specification

1. Oscillating cycle:    (180±2) times/min

2. Amplitude of cylinder:    203mm±1.0mm

3. Power supply:    AC (220±10%)V，50Hz

4. Rated power:    130 W

5. Weight of piston:     1kg±5g

6. Dimension of test cylinder:   Inner diameter is 32mm±0.25mm. Length is 420mm

7. Flushing pipe:   OD is 6mm±0.5 mm, ID is 4mm±0.2mm

8. Ambient temperature:    ≤35°C

9. Relative humidity:    ≤85%

10. Net weight:   20 kg

11. Dimension:   564mm×320mm×360mm

 Standard Accessories

No.	Item		Unit	Qty
1	Spare belt(Bonding after burn at both ends to soften by user self)		Piece	1
2	Flushing pipe assembly	Water absorbing skin cavity and flushing pipe	Set	1
		Latex tube (Ф7, about 1 meter)	Piece	2
		Infusion tube spring clips	Piece	1
3	Power line (250V 6A)		Piece	1
4	2A fuse  (Ф5 × 20)		Piece	3
5	Funnel		Piece	1
6	Test tube (With a rubber stopper)		Set	4
7	Counterweight piston		Set	1
8	Steel ruler (500mm, precision 1mm)		Piece	1
9	Siphon pipe bending		Piece	1
10	Mercury thermometer (0 ~ 50 °C, scale division is1 °C)		Piece	1