SH220F graphite digestion instrument Introduction: The SH220F graphite digestion instrument has the advantages of fast digestion, high efficiency, and convenience. It is suitable for the digestion and treatment of soil, feed, and other samples in industries such as food, pharmaceuticals, agriculture, as well as universities and scientific research departments before chemical analysis. It is more suitable for use in conjunction with the Haineng Kjeldahl nitrogen analyzer. characteristic: 1. Adopting PID temperature control technology, with high temperature control accuracy and fast heating speed, it only takes 25 minutes from room temperature to 400 ℃. 2. Intelligent monitoring of heating unit health status 3. Adopting a 4.3 inch color LCD display screen 4. The temperature inside the furnace is continuously adjustable, controllable and constant, and the instrument operation is simple. It can digest 20 samples simultaneously, greatly improving work efficiency 5. The average temperature difference inside the furnace is small, the sample digestion effect is consistent, and the heat conduction efficiency is high 6. Comprehensive corrosion resistance design, the surface of the entire machine can withstand strong acid and alkali corrosion 7. The entire machine has multiple protections such as overvoltage, overcurrent, and overheating 8. Adopting three-dimensional surround heating, all parts of the sample are evenly heated to prevent heat loss 9. The graphite block is treated with special antioxidant technology to extend its service life and reduce the temperature difference between the furnace body holes 10. Real time human-machine dialogue, experimental time to cut off output Technical parameters: Temperature control range: room temperature+5 ℃~450 ℃ Temperature control accuracy: ± 1 ℃ Heating method: infrared heating and high-purity graphite conduction Insulation material: ceramic fiber and unique duct insulation technology Digestive tube: 300mL (full capacity H2O20 ℃) Processing capacity: 20 pieces/batch Power supply: 220 VAC ± 10% 50Hz Rated power: 3.6KW Overall dimensions (length × wide × Height: 515mm × 421mm × 211mm Net weight: 25Kg
Introduction: The SH220F graphite digestion instrument has the advantages of fast digestion, high efficiency, and convenience. It is suitable for the digestion and treatment of soil, feed, and other samples in industries such as food, pharmaceuticals, agriculture, as well as universities and scientific research departments before chemical analysis. It is more suitable for use in conjunction with the Haineng Kjeldahl nitrogen analyzer.
