Our RS 300 XL disk mill has a 3D grinding motion, reducing grinding times and providing a more homogeneous final fineness. This reduces the need for checking and sieving to remove larger fractions and then further grinding of these larger fractions. Grinding can be minised and the dust allowed to...Read More
Bulk material, feed size < 5 mm. The diagram shows qualitative variations among part samples for various methods of sampling and sample division. Large sample volumes Representative sampling of large sample volumes is an integral part of the physical and chemical analysis of bulk goods and has a decisive influence...Read More
The RS 300 XL disk mill has been designed for high throughput with less downtime. The grinding sets are made in Germany to the highest standard, increasing wear resistance and stability. The 4 place adapter holds 4 x 100 ml Tungsten Carbide grinding sets, for 1 step repeat sample milling....Read More
Metrohm Australia has just conducted three well-attended workshops on food and beverage analysis in Barossa Valley, Mildura and Griffith focussing on the newest random access photometric analysers from Biosystems, pH and titration as well as sample preparation. Three more workshops will be held in October in Margaret River, Melbourne and...Read More
The diversity of foodstuffs with their often very different product properties represents a real challenge for food testing laboratories. Before the actual analysis, the sample materials – which can vary strongly with regards to hardness and moisture – need to be homogenized and reduced to a sufficiently small particle size....Read More
Test sieves are analytical instruments and should be carefully treated as such before, during and after sieving. Is my sieve still good? A detailed look at appropriate care and maintenance of woven mesh analytical test sieves We recommend that, before new sieves are used for the first time, they are...Read More
Which particle sizing technique should I use? A detailed look into the current techniques. Comparing sieve shaking, laser sizing and dynamic image analysis Sieve Analysis Sieve Analysis is traditional and widely used method of particle sizing particles between 20um and 125mm. Before laser sizing and dynamic Image analysis were...Read More
Reducing plant power consumption with FC Bond index testing. Around half the energy used in most material processing plants is consumed in grinding. An introduction to the new range of Retsch testing equipment. Usually power consumption is the single biggest operating cost item and good energy utilisation is critical to...Read More
Metrohm Australia / New Zealand has the pleasure of inviting you to our workshop – Food and Beverage Analysis in the Modern Laboratory. Experience firsthand the power behind the instruments and methods and benefit from our experts sharing their in-depth knowledge. We probably don’t need to emphasise the importance of...Read More
Temperature control is a major concern in fine grinding applications and that’s where the Emax comes in. Automatic water cooling removes heat from the grinding jar, reducing the wait between grinding times and the peak in temperature which occurs during standard ball milling. New technologies pose new challenges to science...Read More
The RS 300 XL disk mill has been designed for high throughput with less downtime. The grinding sets are made in Germany to the highest standard, increasing wear resistance and stability. The mill can also hold 80 kgs at a time thanks to the stabilized plane drive, without the need...Read More
Workshop Metrohm Australia / New Zealand has the pleasure of inviting you to our workshop - Food and Beverage Analysis in the Modern Laboratory. Experience firsthand the power behind the instruments and benefit from our experts sharing their in-depth knowledge. On show will be our Y15 fully automated Photometric Analyzer...Read More
