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Product Introduction: the APEX-LJ847 environmental digester is the use of a special glass and polypropylene as the main components of the instrument material flask costumes samples; instrument console and accessories are completely transparent to the entire sample digestion process can be clearly observed, easy to experimentpersonnel to operate. The the APEX-LJ847 environmental digestion every time the instrument can achieve the four samples simultaneously digested dry matter and the maximum amount of up to 5 g sample digestion or digest the amount of fruit and vegetable samples up to 50 g. Digestion method compared to the the APEX-LJ847 environmental digester microwave digestion and graphite furnace digestion has the following advantages: First, the instrument procurement costs can be lowered by 3-6 times; Second, the sample preparation time, sample digestion time generally can be controlled significant savings in about 40 minutes digestion time. The APEX-LJ847 environmental digester join flexible, safe and reliable, easy to operate, acid vapor condensing absorption rate of 99.7% applies to all kinds of car laboratory and routine laboratory sample digestion or heavy metals combined digestion. Acid in the digestive process steam after digestion tank was effectively absorb, to avoid bodily harm of toxic and harmful gas laboratory personnel to address the toxic and harmful in the digestive process directly into the atmosphere, air pollution and environmental destruction, laboratory indoor job, without the aid of ventilation equipment. Technical parameters:
| Automatic balance Pressure | 150mm water column pressure |
| Sample digestion | 1-4 sample |
| Mixed acid content | the amount of mixed acid flask of 60mL / sample |
| Digestion time | 1.2 hours |
| Acid absorption efficiency | acid vapor condensing absorption rate of 99.7% |
| Digester power | 1 ~ 4KW controllable |
| Power supply | 220V |
| Weight | 6.0kg |
| Dimensions | 30 × 30 × 45 cm |
The instrument performance indicators: Balance pressure resistance: the equivalent of 150mm water column pressure; Sample maximum security digestion quantity: four Erlenmeyer flask while digesting the sample to 5 g dry matter; Most once four samples was digested at the same time, but each of the digested sample can be controlled separately; Flask in the mixing amount of the acid: acid mixture in each flask maximum volume of 60mL; Time to digest the four samples is essentially about an hour; Acid-absorption efficiency: the case of a sufficient amount of a base, acid vapor absorption rate reached 99%;
Environmental rapid digestion digester