99热自拍,精品999视频,精品少妇一区二区三区四区五区

The graphite digestion instrument (also known as acid scavenger or urinary iodine digestion instrument) is suitable for the digestion and treatment of soil, feed, plants, seeds, ores, biological tissues and other samples in industries such as food, medicine, agriculture, forestry, environmental protection, disease control, chemical engineering, biochemistry, as well as higher education institutions and research departments. It can also be paired with a microwave digestion instrument for pre-treatment or acid removal after microwave digestion, making it an ideal product for analytical instruments such as atomic absorption and atomic fluorescence.

Product features of Yetuo YTSM-60 acid analyzer (graphite digestion analyzer)

Energy saving and efficient, saving more than 30% energy compared to similar products, capable of processing 6-60 samples (optional) simultaneously;

Adopting PID temperature control technology, the heating speed is fast, the temperature control accuracy is ± 0.1 ℃, and the single hole temperature fluctuation is ± 2.0 ℃;

Intelligent adjustment with self-tuning function, precise temperature control and high safety in use;

The surface is treated with Teflon, which is resistant to strong acids and alkalis, avoiding corrosion of the machine surface during the experimental process. The connecting components are made of anti-corrosion materials, and the chassis is treated with anti-corrosion spray coating to resist harsh corrosive environments;

The heating element uses isostatic pressed high-purity ultrafine graphite with superior thermal conductivity, and the temperature uniformity between each digestion hole is good, with a small temperature difference between the holes;

The double-layer inner liner suspended structure design greatly ensures the heat dissipation of the machine and avoids prolonged use that may cause the chassis to heat up;

● It has multiple protections such as overvoltage, overcurrent, and overheating, as well as over temperature alarm function;

Optional exhaust gas neutralization system can eliminate acidic gases generated during the experimental process through condensation, neutralization, and drying;

Automated and secure design for safer and more reliable use, with simpler operation;