[Product Introduction]

HD-SM36Graphite digestion instrumentA new generation of inorganic sample pretreatment equipment has been developed based on the demand for laboratory pretreatment equipment in the third national soil survey. The application of the latest digestion technology has strong sample processing capabilities. Advantages include rapid heating, intelligent program control, complete digestion, and temperature balance. In addition, the controllable temperature electric digestion instrument has a significant energy-saving effect, and the amount of acid used for digestion is greatly reduced compared to traditional methods, greatly reducing pollution during the digestion process. It can also be used for pre-treatment of microwave digestion and acid treatment, and is an ideal supporting product for analytical instruments such as atomic absorption, atomic fluorescence, ICP-AES, etc.

[Product Features]

1. Efficient digestion mode: capable of processing up to 36 samples simultaneously, with strong sample processing capabilities. High efficiency and large sample processing capacity.

2. Accurate temperature control: using intelligent PID control module. Multi level temperature control programming, fast heating speed, high temperature control accuracy.

3. Uniform digestion: The digestion module adopts an isostatic pressing high-purity ultrafine graphite heating module, with balanced digestion consistency and repeatability, and a temperature difference between pores of ≤± 1.5 ℃

4. Excellent design for corrosion resistance and durability: The controller and digestion unit are designed separately, which can effectively protect the circuit control unit from corrosion. The double-layer insulation design is used between the heating part and the control part to effectively protect the control part from high temperature damage, thereby extending the service life of the instrument. The workbench is treated with Teflon spray coating for corrosion prevention, and the whole machine is treated with anti-corrosion spray coating to ensure the normal operation of the instrument in acidic environment.

5. Multiple energy-saving structural designs can ensure energy efficiency losses. Double insulation using air insulation layer and aluminum silicate insulation layer reduces heat loss and is more energy-efficient.

6. Safety design: The digestion instrument has a high and low temperature alarm function, which can ensure the smooth operation of the instrument.

[Technical Parameters]

1. Dissolution well positions: 36;

2. Size of digestion tube: Φ 32 * H50;

3. Instrument size: 450mm * 330mm * 265mm;

4. Instrument weight: 26KG;

5. Measurement range: room temperature -260 ℃;

6. Temperature control accuracy: ± 0.1 ℃;

7.电源： AC220V/50HZ；

8. Digestion tube: Both polytetrafluoroethylene digestion tube and glass digestion tube can be used (optional);