After-sales Service: | 24-hour online service,free accessories |
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Warranty: | 18 months |
Element: | Kjeldahl Digester |
Samples: |
KD-420F
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
PFA clip-on sealing cap for easy replacement and longer service life.
Dedicated water jet vacuum pump, no need for lubrication oil and electricity, easy maintenance and more environmentally friendly.
Can adjust Negative suction pressure to avoid acid gas overflow or emptying.
Drip tray design to reduce the corrosion damage of acid solution.
Adopt infrared radiation graphite conduction heating, PID temperature control technology, high precision temperature control, and fast heating speed from room temperature to 400 ºC in 25 minutes.
500 groups of digestion procedures can be edited and stored to meet the different experimental needs of users.
Over-voltage, over-current, overheating, over-temperature alarm and other multiple safety protection.
They are adopting advanced ceramic and air duct heat insulation technology to make the experimental operation safer.
A simple cooling rack can quickly cool down the digestion tube and improve the working efficiency.
Model | KD-420F |
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Temperature Range | RT+5~450ºC |
Temperature Accuracy | ±1ºC |
Heating Method | Infrared heating and high-purity graphite conduction |
Heating Insulation Method | Unique air duct insulation technology |
Digestion Tube Capacity | 300mL |
Capacity Per Batch | 20pcs/batch |
Power Supply | AC220V±10%, 50Hz |
Power | 3.6KW |
Size(W×D×H)(mm) | 515x458x730 |
Shipping Size(W×D×H)(mm) | 930x630x660 |
N.W./G.W. (kg) | 40/60 |
Suppliers with verified business licenses