SKD-3000 Automatic Kjeldahl Analyzer

Introduction

SKD-3000 Automatic Kjeldahl Analyzer is designed primarily for Kjeldahl analysis, which is widely applied to the test of Protein/Nitrogen content in grain and oils, drink, fodder, pharmacy and residuals as well as the test of ammonium salt, volatile fatty acids or alkali in chemical products.

Features

Alarming system like the real-time monitoring of safety door, reagent levels, cooling water, water level and over-pressure is employed. Condenser water cut-off sample protection and high effeiciency condenser pipe has gained patent.

Real-time monitoring the distillation cup is operated.

Safety door is designed for user protection.

Touch sensitive color display, manual and auto operation models switchable and real-time tracking of the whole process are applied.

Double sensor monitorsin the steam generator eliminates the fault of heating anhydrously.

Condenser pipe with patent number: 201020689328.6 is employed.

Intermittent alkali addition controls the exothermic reaction between alkali and acid during distillation and avoids the effusion of ammonia.

Variable distillation power ensures the recycling rate of the low concentration samples.

 Automatic addition of acid, alkali and diluents; distill, titrate(distrillation and titration happen at the same time), store, print and calculate automatically.

High-quality ABS shell will never rust and guarantee the ability of insulation and acid-alkali resistance.

Addition of all kinds of reagents is through liquid pump.

Distillation and titratioin are operated at the same time, which neutralizes the distilled ammonia and avoids the effusion of ammonia as well as the testing time.

Ceaselessly distillation even when replenishing water ensures the constant output of steam and the distillation of ammonia.

Reaction bottle is visible.

Technical Parameter:

Distillation range:0.1-200mgN

Distillation time: 4-8mins/sample

Distillation capacity:15-40ml/min(adjustable)

Titration accuracy: 0.15%, unlimited titration without pumpback by syringe pump

Reproducibility: RSD 0.5%

Recovery rate:>9905%

Data storage:100 batches(unlimited with software)

Reagent pump volumes: 0-150ml, 1ml/grade

Delay time:0-1800s(suitable for detecting nitrate nitrogen)

Tube draining:200ml in less than 10 seconds

Staging for adding alkali: 1-10 times and 0-15s interval

Dear customer:

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.