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Kn Kjeltec Analyzer For Determination Of Protein Content In Food

Categories Lactoscan Milk Analyzer
Brand Name: HiYi
Model Number: KN
Certification: CE
Place of Origin: China
MOQ: 1
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time: 15 work days
Packaging Details: paper case
Measurement range: 0.1-250mgN (mg N)
Measurement speed: 3-6 minutes/sample
Reproducibility: 0.5% Relative error
Recovery: 99.5% or more (1-220mgN)
Weight: 35KG
Power: 1800W Working voltage AC220V 50Hz
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Kn Kjeltec Analyzer For Determination Of Protein Content In Food

KN Kjeltec Analyzer


OVERVIEW

The Kjeltec KN series for simple and safe distillations with different levels of automation. The KN Kjeltec Analyzer, provides the ultimate in automated Kjeldahl analysis .


FEATURES & BENEFITS

Testing automation:

  • Acid addition, alkali addition, distillation, titration, result calculation and printout are done fully automatically, automated sample measurement

Sample boil-off prevention:

  • Sample dilution and alkali addition methods can be arbitrarily set according to the user's sample to prevent the occurrence of sample boil-off and improve the measurement accuracy

Anti-crystallization of alkali pump:

  • Self-developed alkali pump anti-crystallization technology, solve the problem of crystallization of alkali pump, improve the reliability of the instrument

Steam Adjustable:

  • Steam pre-addition mode, steam flow rate (1~100%) can be automatically adjusted to better achieve the distillation effect and ensure the accuracy of the experiment

Dual mode titration:

  • Dual mode titration, the combination of coarse and fine titration will ensure high accuracy of results; titration methods comply with AOAC, EPA, Din, ISO and other certified methods.
  • The titration is performed by the officially approved color titration method.

Endpoint accuracy:

  • Endpoint color user fine-tuning technology and endpoint color learning technology ensure accurate test adaptability and a more human touch

Titration cup emptying:

  • The titration cup is automatically emptied and cleaned after the sample is distilled.

Permissions and tracking:

  • Five login accounts, three levels of access, traceability of operation logs and traceability of test results

Safety protection:

  • Multiple intelligent protections such as digestion tube position detection, safety door, condensate detection, steam generator overheating, overpressure protection, liquid level detection, etc. ensure the safety of the instrument and the operator. operator safety Translated with www.DeepL.com/Translator (free version)


APPLICATION

Can be used for the determination of nitrogen or protein content in Any type of dairy product.
SPECIFICATIONS

ModelKN580KN680
Measurement range0.1-250mgN(mgN)0.1-250mgN(mgN)
Measurement speedConventional 3-5min/ sampleConventional 3-5min/ sample
Titration accuracyTitration 1μl/ stepCoarse titration 1μl/ step Fine titration 0.016μl/ step
Sample weightsolid ≤ 5g liquid ≤ 20mLsolid ≤ 5g liquid ≤ 20mL
Reproducibility0.3% Relative error0.3% Relative error
Recovery99.5% or more 1-250mgN99.5% or more 1-250mgN
AutomaticityAutomatic addition of water dilution automatic addition of alkali automatic addition of boric acid, distillation Titration and calculation programmable control automatic printing of results
Titration while distillingOptionalYes
Interface——USB LAN RS232 WIFI
CompatibilityAmmonium nitrogenAmmonium nitrogen, optional: high state nitrogen nitrate nitrogen
Nitrogen tube evacuationOptionalAutomatic
Auto titrationAOAC-compliant color endpoint determination method
Storage capacityData storage >100,000 sets of solution storage >10000
Power VoltagePower: 1800W Working voltage AC220V 50Hz
Volume500mm*450mm*750mm500mm*450mm*750mm
Weight35KG35KG

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