l The temperature inside the furnace is continuously adjustable, the controllable temperature is constant, and the instrument operation is simple.
l approve20 Simultaneous digestion of samples greatly improves work efficiency.
l The average temperature difference inside the furnace is small, the consistency of sample digestion effect is good, and the heat conduction efficiency is high.
l Corrosion resistant design, The surface of the whole machine is resistant to strong acid and alkali corrosion.
l The whole machine has multiple protections such as overvoltage, overcurrent, and overheating.
l The heating of each part of the sample is uniform, which maximizes the prevention of heat loss.
l The graphite block has been treated with special anti-oxidation technology to extend its service life and reduce the temperature difference between the furnace holes.
l Real time human-machine dialogue, cutting off output during experimental time.
model Technical Parameter |
KDNX-20 |
Temperature Control Range |
room temperature+5℃~450℃ |
precision |
±1℃ |
Kjeldahl nitrogen digestion tube |
280 mL(Full capacity)H2O 20℃) |
Size of Kjeldahl nitrogen digestion tube(mm) |
height:300 outside diameter:42 inside diameter:37.6 |
Quantity of single digestion samples |
20individual |
power supply |
220 VAC±10% 50Hz |
External dimensions(mm); Weight(kg) |
515mm×421mm×211mm;25 |