FRITSCHE LABORETTE 27 Rotary Cone Sample Divider
If your sample division method cannot guarantee representative subsamples, the results of all subsequent analysis will be suspect. That’s why analysts will warmly welcome the FRITSCHE LABORETTE 27 Rotary Cone Sample Divider, which assures 99.9% accuracy.
Its unique performance, with up to 3,000 dividing steps per minute, is based on the action of a rotating cone and offers up to 30 separate channels. It will deliver physically and chemically identical samples of a much greater variety of materials than is possible with any similar method currently available.
The accuracy of division is enhanced by LABORETTE 27’s delivery funnel, which ensures that the material is precisely centred on the cone. Simple repositioning of the funnel allows accurate division of liquid samples. Feed particle sizes between 2.5 and 10 mm can also be handled.
Specific mixing ratios can be specified, as required in, for example, dietary and mineral supplements, or in mixtures specified by the QuEChERS method.
Versatile features include special 25 ml plastic inserts which can be used in 250 and 500 ml bottles to deal with the smallest samples. The clamping mechanism for these bottles is practical, quick and safe.
LABORETTE 27 glass collecting vessels come in a range of sizes from 15 to 500 ml and the total volume that can be handled is 4 litres. The LABORETTE 27’s dividing head can be removed for easy cleaning and all vessels are dishwasher safe.
Depending on the dividing head chosen, subsample ratios of 1:8, 1:10 or 1:30 can be delivered. The range of dividing heads includes options suited to abrasive or aggressive materials.
Date added: 2013-04-09 14:09:18