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Kjeldahl Digestion System, KJD-T4E, KJD-T8E, KJD-T20E

  • Sample holes:4/8/20
  • Digestive pipe capacity:300
  • Measurement range:1mgN-200mgN (mg nitrogen)
  • Digestiontime:60-90 min/batch (according to sample quantity)

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The box of this product is made of special sprayed steel plate, and the work surface is made of stainless steel; At the same time, it has good corrosion resistance, easy to use.


  • Adopts quartz infrared heating pipe, which is mainly radiation and supplemented by conduction; and has short heating time and high efficiency;
  • Machine box adopts specially made plastic spray steel; Working area adopts stainless steel materials, has good corrosion resistance.
  • Double-layer shell design, air insulation layer and aluminum silicate insulation layer, with double insulation effect
  • Has multiple protection: over-pressure, over-current, over-heating
  • The whole machine is small and beautiful, easy to operate, convenient and fast to use.


Sample holes 4 8 20
Digestive pipe capacity 300ml
Heating module material Infrared
Temp.control mode Digital
Temp.control range RT~500℃
Temp. control accuracy ±1℃
Measurement range 0.1mgN-200mgN (mg nitrogen)
Digestion time 60-90 min/batch (according to sample quantity)
Power 1kW 1.5 kW 2 kW
Electricity AC220V/50Hz


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    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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