Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer

Model NO.
JK9830, 9830A, 9870, 9870A, 9870B, 8900
Function
Nitrogen Analysis
Weight
0-100Kg
Power Source
AC220V±22V
Customized
Customized
Sample Separation Time
3-5min
Distillation Time
0-600mins
Repeatability Precision
=/<0.5%
Power
Electronic
Display Mode
6inch LCD
Alarm and Shutdown Temperature
120c
Operation Mode
Auto/Manual Dual Mode
Automatic Distillation Mode
10 Kinds of Distillation Programs
Test Time
6mins
Measure Range
0.1mg~200mg Nitrogen
Sample Amount
Solid<6g; Liquid<20ml
Recovery Ratio
>/=99.5%
Testing Method
Kjeldahl Determination
Usage
Auto Testing Machine, Protein Content Test
Product Name
Automatic Kjeldahl Nitrogen Analyzer
Transport Package
Plywood Case Package
Specification
420X450X700
Trademark
LABOAO
Origin
China
HS Code
903180909
Production Capacity
3000
Reference Price
$ 2,430.00 - 23,400.00
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Product Description

Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer

Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer

 Kjeldahl auto analyzer is an auto analyzer which with characters including auto reagent addition, auto distillation and separation of sample, auto collection of samples and auto termination of distillation; the separation methods which adopted is 100% corresponds to the National and International standards.

Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer

Feature
1.  Manual/auto double-mode switch and automatically adding quantitative alkali liquor and boric acid absorbent solution
2. 10 experimental procedures can be stored to meet users' different requirements. Distillation time can be set at will. After distillation completion, it will give an alarm automatically.
3.  Automatic cleaning system realizes intelligent pipeline cleaning function which make measuring accuracy higher.
4.  Perfect safety protection system can measure and protect over-temperature and over pressure of distiller and pipeline.
5.  Intelligent design of facilities around Kjedahl Apparatus contains safety protection design and non-existence prompt function.
6.  Intelligent cooling water control system can control and inspect cooling water
7. Emergency stop operating function for emergency
8.  Automatic inspection of failures and intelligent audible and visual alarm system


Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer
Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer

Specification

 
Model JK9830 JK9830A
Measuring range 0.1-200 mg N 0.1-200 mg N
Recovery ratio >/=99.5% >/=99.5%
 Repeatability precision(RSD) </= 0.5% </= 0.5%
Weight of measured samples solid </= 6g;  liquid </= 20ml solid </= 6g;  liquid </= 20ml
Amounts of water filling, alkali filling, acid filling 0-100ml 0-100ml
Titration accuracy 1 μ L/time 0.75 μ L/time
Sample separation time 3-5min 3-5min
Distillation time 0-600mins 0-600mins
Automatic distillation mode 10 kinds of distillation programs 10 kinds of distillation programs
Operation mode auto/manual dual mode auto/manual dual mode
Display mode 6inch LCD 6inch LCD
Alarm and shutdown temperature 120 ºC 120 ºC
Maximum power 1300W 1300W
Power 220V 50HZ 220V 50HZ
 
Model JK9870 JK9870B 8900
Measuring range 0.1-200 mg N 0.1-200 mg N 0.1-200 mg N
Recovery ratio >/=99.5% >/=99.5% >/=99.5%
 Repeatability precision(RSD) </=0.5% </= 0.5% </= 0.5%
Weight of measured samples solid</=6g;  liquid</=20ml solid </= 6g;  liquid </= 20ml solid </= 6g;  liquid </= 20ml
Cooling water consumption 1.2L-3L/min 1.2L-3L/min 1.2L-3L/min
Sample analysis time 4-7min 4-7min 4-7min
Distillation time 0-600mins 0-600mins 0-600mins
Titration accuracy 1μL/time 0.75 μ L/time 0.75 μ L/time
Automatic distillation mode 10 kinds of distillation programs 10 kinds of distillation programs 10 kinds of distillation programs
Operation mode auto/manual dual mode auto/manual dual mode auto/manual dual mode
Fertilizer analysis mode (nitro) Waiting for 0-2 hour Waiting for 0-2 hour Waiting for 0-2 hour
Sample blank deduction automatic/handled automatic automatic
Titration curve observation Yes Yes Yes
Verification of flow accuracy of titration pump 15ml/time, +/-5% 15ml/time, +/-5% 15ml/time, +/-5%
Data inquiry/print Yes Yes Yes
Data store 4G 4G 4G
 
Optional equipment:  
1 sample crusher
2 digestion furnace
3 exhaust gas collection device
4 neutralization device
5 refrigeration cycler
6 digestive tube support
7 digestive tube
8 catalytic sheet
9 reflux funnel
Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer
Automatic Kjeldahl Protein Analyzer Lab Equipment Nitrogen Analyzer



 

 

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