Customized Graphite Digestion Furnace, Electrothermal Digestion Instrument, Sample Pretreatment, Dedicated For Wet Digestion. (CAT#: STEM-SPE-0016-TP)

Graphite digestion instrument is one of the direct, effective and economical sample pretreatment methods for elemental analysis. The application of new digestion technology has the advantages of rapid heating, program control, complete digestion, and temperature equilibrium. Graphite digestion is often used in sample preparation for atomic absorption, atomic fluorescence, ICP, ICP-MS, polarography, etc.

Model: XJ type
Number of holes: 12, 16, 20, 25, 36, 40, 48, 63, 80 bits, can be customized
Heating method: Surrounding electric heating PID digital display
Temperature control range: room temperature-350℃/room temperature-220℃ (with Teflon coating)
Temperature control accuracy: ±1℃
Uniformity between holes: temperature difference between holes≤1.5℃
Panel surface temperature difference: The temperature difference of the same panel surface (middle and corner) does not exceed 3-5℃
Temperature fluctuation: ±0.5℃
Anti-corrosion on the surface of the heating plate: imported Teflon coating
Heating plate material: high quality fine graphite
Rated voltage: 220V
Heating power: 2KW
Continuous working time: ＞48h
Matching products: 50ml digestion tube

1. The fully enclosed design prevents heat loss to a large extent and effectively avoids the invasion of acid mist
2. High-quality graphite three-dimensional wrapping heating, the sample is heated evenly
3. Unique spraying process, the coating is uniform, firm, and will not fall off after long-term use
4. The digestion speed is fast, the efficiency is high, and the samples can be processed in batches
5. PID temperature control system, excellent performance, high temperature control accuracy, temperature difference ± 1 ℃
6. Easy operation, environmental protection and energy saving, cost saving
11. Split type: the controller can be placed outside the fume hood to reduce acid gas corrosion and have a longer service life;