HUAXIN-CA60 graphite digestion instrument Introduction: In most metal element analysis processes, the sample wet digestion method is recommended as a sample pretreatment method by inspection institutions and standards due to its advantages of simple operation and low equipment cost. However, the current wet digestion method mostly uses flat plate or water bath electric heating devices, which all have problems such as uneven heating, inaccurate temperature control, low thermal efficiency, and the need to consume a large amount of electricity to process a batch of samples. Relatively speaking, the wet digestion device made of graphite materials with light weight, good inertness, fast heating and thermal conductivity, and uniform processing can effectively solve these problems. It has been accepted by many inspection institutions for its moderate price, energy conservation, and environmental protection, and has now become one of the conventional equipment widely used in laboratories. Our company uses high-quality and high-purity graphite materials and has independently developed an intelligent graphite digestion instrument. The graphite digestion instrument adopts international advanced technology, which has the advantages of fast digestion, high efficiency, and convenience. It is suitable for sample digestion treatment in industries such as agriculture, forestry, environmental protection, chemical industry, food, medicine, biochemistry, as well as higher education institutions and research departments before chemical analysis of soil, food feed, plants, seeds, minerals, etc, Features: 1. The temperature inside the furnace is continuously adjustable, with a controllable and constant temperature, and the instrument operation is simple 2. The average temperature difference inside the furnace is small, the sample digestion effect is consistent, and the thermal conductivity efficiency is high 3. The entire machine case is made of stainless steel material, which has good corrosion resistance 4. Using anti-corrosion components, it can be used with confidence in corrosive environments such as strong acids and alkalis 5. The entire machine has multiple protections such as overvoltage, overcurrent, and overheating 6. All parts of the sample are uniformly heated, which largely prevents heat loss 7. A high-performance heating element that ensures temperature uniformity between various digestion holes 8. Micro computer control, digital timing, simple and convenient operation. Over temperature tracking alarm, implement and grasp the status during the experimental process.
Introduction: In most metal element analysis processes, the sample wet digestion method is recommended as a sample pretreatment method by inspection institutions and standards due to its advantages of simple operation and low equipment cost. However, the current wet digestion method mostly uses flat plate or water bath electric heating devices, which all have problems such as uneven heating, inaccurate temperature control, low thermal efficiency, and the need to consume a large amount of electricity to process a batch of samples. Relatively speaking, the wet digestion device made of graphite materials with light weight, good inertness, fast heating and thermal conductivity, and uniform processing can effectively solve these problems. It has been accepted by many inspection institutions for its moderate price, energy conservation, and environmental protection, and has now become one of the conventional equipment widely used in laboratories. Our company uses high-quality and high-purity graphite materials and has independently developed an intelligent graphite digestion instrument. The graphite digestion instrument adopts international advanced technology, which has the advantages of fast digestion, high efficiency, and convenience. It is suitable for sample digestion treatment in industries such as agriculture, forestry, environmental protection, chemical industry, food, medicine, biochemistry, as well as higher education institutions and research departments before chemical analysis of soil, food feed, plants, seeds, minerals, etc,
