ELTRA’s TGA Thermostep ML is a thermo-gravimetric analyzer which determines various parameters such as moisture, volatiles and ash at user-defined temperatures and atmospheres in a single analysis. The TGA Thermostep ML simultaneously analyzes up to 19 samples with sample weights up to 5 g and can be operated at temperatures up to 1000 °C A special feature of the TGA Thermostep is the management of crucible covers. The thermo-gravimetric analyzer can place and remove the covers of the crucibles during analysis. This feature allows for example the precise determination of volatile content in coal and coke. Analyzer TGA Thermostep, includes 20 Crucibles, 20 Lids, Operation Software basic tools and instruction manual English Computer, Balance, and other accessories should be ordered separatly.
TGA Thermostep with 1 carousel, 20 ceramic crucibles and 20 lids
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Product Specifications
| Measured elements | ash content, moisture, volatiles |
| Samples | inorganic, organic, synthetic |
| Field of application | agriculture, biology, chemistry / plastics, coal / power plant, construction materials, environment / recycling, food, geology / mining, glass / ceramics, medicine / pharmaceuticals |
| Furnace | resistance heated ceramic furnace, programmable in 1 °C steps from 50 °C up to 1000 °C |
| Detection method | balance |
| Max. number of samples | 19 crucibles + 1 reference crucible |
| Balance resolution | 0.0001 g |
| Balance precision | 0.02 % RSD |
| Gas required | depends on application: oxygen 99.9 % pure (2 – 4 bar) and,or nitrogen 99.9 % pure (2 – 4 bar) and air 99.5 % (5 – 6 bar) |
| Power requirements | 230 V, 50/60 Hz, max. 32 A |
| Dimensions (W x H x D) | 55 x 52 x 62 cm |
| Weight | ~ 65 kg |
| Required equipment | PC, monitor, external exhaust (exhaust diameter: 100 mm / blower with 4m-3/min) |