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Thermogravimetric Analyzer (TGA)

prepASH the Brand name of the TGA from Precisa, combining high performance, ease of operation, precision, and integrity of measurement for efficient use of time and accuracy/traceability in all measurements. Combining furnace, high precision balance, and automation, the prepASH Series enables a huge reduction in workload through the simultaneous analysis of moisture, ash, and volatiles content for up to 29 samples. Widely used for Proximate Analysis of Coal and Coke and determination of Loss on Ignition. 

  • 29 samples can be analyzed simultaneously
  • Fully Automatic Thermogravimetric analysis with endpoint recognition replaces drying oven and muffle furnace
  • Touch screen control panel. No need for a separate computer
  • Dynamic measurement enables early termination of a run if weight loss ceases thus minimizing run-times and reducing energy costs
  • Compliant to 21 CFR Part 11
  • Compliant to ASTM D5142 & ASTM D7582
  • The Heating Element remains enclosed with quartz glass for enhancing lifetime