Semi-Auto Kjeldahl Protein Nitrogen Analyzer

• After-sales Service: Long Time
• Warranty: 1 Year
• Working Mode: Semi-Automatic
• Measuring Range: 0.1mgn-200mgn (Mg Nitrogen)
• Power: AV 220V/50Hz, 1000W
• Water Pressure: 1.5MPa
• Model NO.: KDN-04A
• Transport Package: Wooden Case
• Specification: CE
• Trademark: NANBEI
• Origin: China
• HS Code: 9027809900
• Production Capacity: 1000 Pieces/Month

Product Description

Semi-Auto Kjeldahl Protein Nitrogen Analyzer

Product Description

Brief introduction of Semi-Auto Kjeldahl protein Analyzer :

Kjeldahl nitrogen apparatus is an instrument that calculates the protein content by determining the nitrogen content of the sample according to the principle of constant nitrogen content in the protein. Because of its protein content measurement method is called Kjeldahl nitrogen method, it is called Kjeldahl nitrogen instrument, also known as nitrogen analyzer, protein analyzer, crude protein analyzer.

Features of Semi-Auto Kjeldahl Nitrogen Analyzer:
1. Adopt microcomputer controlling process
2. Automatically control distills, add water, control water level and cut off water supply
3. Various security protections: digestive system security device, steam generator water shortage alarm, water level detection fault alarm
4. Instrument shell adopts specially made plastic spray steel; working area adopts ABS anticorrosive board. Avoid chemical reagent corrosion and mechanical surface damage, acid proof and alkali proof.
5. Once detected fault, controlling system will power off automatically
6. Adopt tap water source, wide adaptability, and requirement for test is low.
Digestion furnace:
1.Quartz infrared heating tube heating,mainly infrared,transfer is asistance;Fast heating,high efficiency.
2.The machine caseis made of special coating steel plate,work plate is made of stainless steel,have perfect corrosion resistance.
3.Double layers shell design,air thermal-protective coating and aluminium silicate thermal-protective coating,double thermal barrier effect.
4.Over-pressure,over-flow,over-heat etc multi protection.

Product Parameters

Kjeldahl Distillation unit technical parameter:

Measuring varieties	Grain, feed, food, dairy products, drink, soil, medicine, precipitate, chemicals and so on
Working mode	Semi-automatic
Water-in mode	Tap water and distilled water
Sample quantity	Solid: 0.20g-2.00g, Semisolid: 2.00g-5.00g Liquid: 10.00ml-25.00ml
Measuring range	0.1mgN-200mgN (mg nitrogen)
Recovery rate	≥99% (relative error, including digestive process)
Distillation speed	5-15 min/sample (according to sample amount)
Cooling water consumption	3L/min
Repetition rate	relative standard deviation <±1%
Power	AV 220V/50Hz, 1000W
Water supply	Water pressure >1.5MPa Water temperature<20°C

Digestion furnace technical parameter:

Display	Digital
Temperature control	Digital control
Temperature range	Room temperature~600ºC; Accuracy ±1ºC
Temperature rising speed	30ºC/min
Measuring range	0.1mgN~200mgN
Test quantity	4holes,8holes,12holes,20holes
Digestion time	60~90 min/ group
Digestion tube capacity	300ml
Power supply	220(V)50Hz
Power	4holes :1000w

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FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:

1. Warranty : 1 year
2. We supply free part for quality problem in warranty
3. Long life technical support and service