With its patented design, the Laborette 27 Rotary Cone Sample Divider can divide materials with an accuracy of ± 0.1%.
The sample is passed via a hopper onto a rotating dividing cone whose profile simulates the process of coning and quartering.
The sample material passes over the surface of the rotating cone and is accelerated outwards by the centrifugal force of the entire system.
The individual samples are collected in glass sample containers.
This technique allows up to 2,600 divisions per minute, so each sample is made of a very large number of separate samples.
Laborette 27 - Rotary Cone Sample Divider
|
Laborette 27
with optional
Laborette 24 vibratory feeder
click on photo
to enlarge |
| Division Ratio |
1/8 |
1/10 |
1/30 |
| Construction Material |
POM Plastic
or aluminum |
POM Plastic
or aluminum |
POM Plastic
or
PTFE coated aluminum |
| Maximum Sample Size |
10mm (3/8") |
10mm (3/8") |
2.5mm
(8 mesh) |
| Capacity |
4,000 ml
(250 inch3) |
2,500 ml
(160 inch3) |
300 ml
(18 inch3) |
| Sample Glass Container |
8 x 250
or
8 x 500 ml |
10 x 250 ml |
3 x 15,
20 or 30 ml |
| Accessory |
Vibratory Feeder, Laborette 24,
with uniform controlled material feed. | |
January