Description
EASY GTM classic line - gas pressure and temperature measuring system incl. 500 ml grinding bowl made of hardened, stainless steel with special lid, transmitter and separate receiver.
for PULVERISETTE 5 und PULVERISETTE 6 classic line
Ideal for
Investigations in the area of mechanical alloying for the production of new amorphous and nano-crystalline materials as well as for monitoring and optimisation of grinding processes in industrial applications.
Working principle
Due to the continuous measurement of gas pressure and temperature, thermal effects as well as physical and chemical reactions or pressure variations can be monitored directly in the grinding bowl. For this, simply insert the grinding bowl with the radio transmitter integrated in the lid, without any modification to the mill itself. The monitored data is transmitted to a computer via a receiver. The EASY GTMControl software included in the scope of delivery generates a graphical presentation of the measured values, which can also be offered as a PDF report and transferred to an Excel™ table.
The measurement of the grinding bowl temperature allows an integral statement on the process variable temperature, which takes account of the effects of all friction, impact and transformation processes. The continuous and highly sensitive measurement of the gas pressure in the grinding bowl enables the detection of very rapid reactions. The measured gas pressure describes, among other things, the interactions of the gas with the surfaces created during grinding (adsorption and desorption of gases). Extremely rapid phase formations can be observed for the first time IN SITU as an adiabatic process without heat exchange with the system.
Features at a glance
- Temperature measurement range of the transmitter component: –40 to 110 °C
- Resolution of pressure signal: 1 mbar
- Permissible pressure in the grinding bowl: 0 – 20 bar – measuring range up to 30 bar
- Operating time with fully charged battery: approx. ½ year continuous operation (depending on operating temperature)
- Radio transmission: 2.4 GHz standard
Equipment
The gas pressure and temperature measuring system (EASY GTM classic line) incl. 500 ml grinding bowl made of hardened, stainless steel with special lid, transmitter and separate receiver.
If further grinding bowls and transmitters are needed, please ask for the respective order numbers!
Key features
- Technical Information Sheet:
Récemment consulté
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Questions about EASY-GTM system cpl. 500 ml hard. stainless steel
What is this article?
EASY-GTM system cpl. 500 ml hard. stainless steel is the article on this page. Luminix Health distributes Fritsch for laboratory use. It sits in Mills, grinders & homogenisers, inside Test sieves & mills, in Instruments de précision.
A mill, grinder or homogeniser reduces particle size or breaks a tissue before an extraction. The rotor and the sieve insert decide the result. A knife mill and a bead mill are different machines. The sample has to tolerate the heat the motor puts into it.
A test sieve sorts particles by whether they pass an opening. Wire mesh and perforated plate are two ways of making that opening, and the nominal size is not a suggestion. A sieve shaker repeats the motion so the result does not depend on how hard someone shook by hand. A mill or grinder makes the particles smaller before they are sieved. The certificate of the sieve, and the opening size, are what an audit asks for. Measurement practice around mass and dimension sits with the BIPM, EURAMET and BELAC.
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The category is Test sieves & mills. The sub-category is Mills, grinders & homogenisers. The catalogue is Instruments de précision.
Shelves beside this one are Test sieves (wire mesh), Test sieves (perforated plate), Sieve shakers and Sieve accessories (lids, pans, rings).
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