Gilson Universal Sample Splitters
At home in the lab or in the field, Gilson Universal Sample Splitters feature a patented combination of adjustable chutes and a gate release hopper to ensure accuracy for mixing and reducing gross samples to representative smaller test quantities.
Universal Splitter — H-4288
Rugged, large-capacity floor model for field or lab use. Features adjustable chutes and gate release 1 ft³ hopper. Includes 2 pans.
- Wheel Kit (set of 2) — H-4288.1
- Bag Loading Chute — H-4288.3
- 60° Adapter Kit — H-4288.4
- Total Enclosure Upgrade — H-4288.7
Totally Enclosed Splitter — H-4293
A totally enclosed version of the H-4288 Universal Splitter. Hinged doors provide access to hopper and pans while keeping dust to a minimum.
Porta-Splitter — H-4289
The Porta-Splitter is designed to split most fine gravel and sand. Lightweight with a large hopper capacity, this splitter provides extreme durability in a portable model. Chute slope is 45°, but a 60° adapter kit is available. Includes 2 pans.
- 60° Adapter Kit — H-4290.4
Versa-Splitter — H-4290
The Versa-Splitter can be used for fine aggregates up to 3/4" aggregate. Contact parts and pans are stainless steel except for aluminum chute bars, which are anodized for corrosion resistance. Includes 2 pans.
- Versa-Splitter Dust Enclosure — H-4290.5
Mini-Splitter — H-4291
The smallest of the bench-top units is all stainless steel except for aluminum chute bars and pans. Can be used to split powders to 1/4" (6.4mm) aggregate. Includes 2 pans.
- Mini-Splitter Dust Enclosure — H-4291.5
Specifications
| Model |
Gilson Model |
Capacity Hopper/Pans in³/ft³ (liters) |
Chute Bar Width |
Chute Bar Number of |
Chute Slope |
Dimensions L x W x H inches (mm) |
Pans Replacements |
| H-4291 |
SP-3 |
125 in³ (2.0) |
1/8" |
48 |
60° |
9-1/2 x 8-1/2 x 13-1/2 (165 x 715 x 981) |
H-4291.1 |
| H-4290 |
SP-2.5 |
.28 ft³ (7.9) |
1/4" |
48 |
60° |
15-1/2 x 12-1/2 x 17-1/2 (165 x 715 x 981) |
H-4290.1 |
| H-4289 |
SP-2 |
0.55 ft³ (15.6) |
1/2" |
36 |
45° |
22 x 14-1/2 x 20-1/2 (165 x 715 x 981) |
H-4289.1 |
| H-4288 |
SP-1 |
1.0 ft³ (28.3) |
1/2" |
48 |
45° |
29 x 19 x 39 (165 x 715 x 981) |
H-4288.2 |
| H-4293 |
SP-10 |
1.0 ft³ (28.3) |
1/2" |
48 |
60° |
29 x 19 x 39 (165 x 715 x 981) |
H-4288.2 |
Chute Settings — Width and Number of Chutes
| Chute Width |
H-4291 |
H-4290 |
H-4289 |
H-4288 |
H-4293 |
| 1/8" (3.2mm) |
48 |
— |
— |
— |
— |
| 1/4" (6.4mm) |
24 |
48 |
— |
— |
— |
| 3/8" (9.5mm) |
16 |
— |
— |
— |
— |
| 1/2" (12.7mm) |
12 |
24 |
36 |
48 |
48 |
| 3/4" (19.1mm) |
8 |
16 |
— |
— |
— |
| 1" (25.4mm) |
6 |
12 |
18 |
24 |
24 |
| 1-1/2" (38.1mm) |
4 |
8 |
12 |
16 |
16 |
| 2" (51mm) |
— |
6 |
— |
12 |
12 |
| 3" (76mm) |
— |
4 |
6 |
8 |
8 |
| 4" (102mm) |
— |
— |
— |
6 |
6 |
| 6" (152mm) |
— |
— |
— |
4 |
4 |
Note: Wheels (set of 2) are available (rubber tires with ball bearing races) for above sample splitters, H-4288.1
