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Kjeldahl Analyzer, KJA-P500

  • Measuring Range: 0.08~240mgN
  • MeasuredSample Volume: solid < 6g, liquid <16mL
  • Recovery Rate: > 99.5%
  • Repeatability(RSD): ≤ 0.5%

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Description

Application

It is widely used to detect the overall content of ammonia nitrogen and protein nitrogen in grain, oil, food, dairy products, beverages, feed, soil, chemical fertilizers, drugs, sediments and chemical products. It is an important physical and chemical analysis instrument for product quality inspection.

Features

Accuracy

  • Intermittent alkali addition ensures that the acid-base reaction is controllable to eliminate splashing during sample distillation.
  • The constant pressure design prevents the solution from being sucked back into the collection bottle.

Safety

  • The distiller adopts double liquid level control (double safety) to prevent dry burning.​

Convenience

  • One-touch start of operation interface, LCD touch screen, easy to operate and enter the test program with one step.
  • Large LCD screen display, independent circuit, water and gas, external reagent bucket.
  • Alkali can be added manually at any time during the distillation to ensure the accuracy of sample data.
  • Manual and auto mode can be switched freely, and the entire test process can be tracked and displayed in real time.
  • Data storage and editing methods: Automatic preheating, cleaning and acid/alkali/dilution addition, and 999 programs can be stored.

Beautiful appearance

  • The instrument shell is made of ABS engineering plastic mold, which is resistant to strong acid and alkali, and heat insulated.
  • High temperature, acid and alkali resistant materials are used to ensure the internal anti-corrosion, anti-leakage and sealing inside the instrument.
  • High temperature resistant, acid and alkali resistant materials are used to ensure the internal corrosion resistance, leakage prevention and sealing of the instrument.

Specifications

Model KJA-P500
Measuring Range 0.08~240mgN
Measured Sample Volume Solid < 6g, liquid <16mL
Recovery Rate > 99.5% (1~240mgN)
Repeatability (RSD) ≤ 0.5% (1~240mgN)
Sample Testing Time 3-8min
Distillation Time 1-99min
Distillation Power 1,500W, adjustable
Delay Time 0-1,800s (easy to detect fertilizer)
Distillation Capacity 15-30mL/min, adjustable
Data Storage 999 distillation programs
Water Supply Water pressure > 0.15MPa
Cooling Water Consumption > 1.5L/min (Water temperature ≤ 20°C)
Shell One-time molding by using ABS engineering plastics
Function Automatic addition of acid, alkali, dilute solution, automatic replenishment of water, automatic distillation and data storage, etc.
Electricity AC 220V ± 10%, 50-60Hz
External Dimension 370*300*680mm
N.W./G.W. 15kg/26kg
Package Dimension 495*440*860mm

    Contact Us Now!

    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

    Web: www.infitek.com

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