WMD-500 Closed type intelligent microwave digestion instrument for sample pre-treatment

WMD-500 Closed type intelligent microwave digestion instrument

Application of WMD-500 Closed type intelligent microwave digestion instrument

Microwave digestion instrument has been widely used in food, textile, geology, metallurgy, plastics, coal, cosmetics, petrochemical, bio medicine, environmental monitoring, sewage treatment, battery manufacturing and other fields.

Parameter of WMD-500 Closed type intelligent microwave digestion instrument

1. Pressure control mode: 6 tank scanning pressure control, no temperature control mode;

2. pressure control range: MPa 0-6 (0-60kg/cm2);

pressure control precision:±0.1MPa(1kg/cm)

3. sample digestion tank:

volume of 60mL;

maximum working pressure: 5MPa

the outer tank Max pressure:15MPa;

maximum operating temperature: 250℃,

the inner tank limit temperature: 300℃,;

Control temperature range: 50-300℃;

4. pressure measurement methods: multifiber non contact scanning pressure measurement;

sample batch: 1-6 tanks;

Tank material: digestion inner tank: imported TFM: protect outer tank: imported PEEK mixed glass fiber;

5. protective outer tank: Max bear pressure: 15MPa, Max bear temperature:300℃;

6. microwave power: 1000W, can be adjusted in accordance with the requirements between the 0-1000W set;

7. microwave frequency: 2450MHz;

The air exhaust of the furnace cavity: corrosion resistance, high wind capacity and air flow rate: >5m3/min;

8. turntable rotation: 360° continuous rotation;

9. microwave leakage: less than 5mW/cm2

10. display: 7 inch large touch screen

11. power supply: 220V 10A, AC, 50/60Hz;

12. Product size: 520mm * 560mm * 460mm;

13. weight: 32kg.

Advantage of WMD-500 Closed type intelligent microwave digestion instrument

As an efficient method of sample pretreatment, microwave digestion has the advantages of fast heating speed, uniform heating, low reagent consumption, low energy efficiency, high efficiency and so on. Especially in the volatile elements of the analysis and testing can be very good to maintain the integrity of the sample, with a high recovery rate of samples.

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