High precision kjeldahl determination exclusively applied for determining protein

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$1,480.00 - $3,860.00 / Set | 1 Set/Sets (Min. Order)
Usage:
Auto Testing Machine
Shipping:
Support Sea freight
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Overview
Quick Details
Place of Origin:
Henan, China
Brand Name:
Nanbei
Model Number:
JK9830
Power:
Electronic
Measurement range:
0-250mg N
Recovery:
99.5%±0.5%
Voltage:
AC220V / 60HZ
Supply Ability
Supply Ability:
1000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Export standard packaging
Port
Qingdao/Shanghai/Tianjin

High precision kjeldahl determination  exclusively applied for determining protein

Product Description

 

I.Overview: 

The instrument is exclusively applied for determining protein or nitrogencontaining compound in nature. It is widely used in measuring protein contained in food, dairy products, livestock, meat products, agricultural products, beverage, beer, medicine, heath care products and fodder, agricultural testing soil formulated fertilization, environmental protection, center for disease control, R&D institution and universities and colleges, as well as and nitrogencontaining compound analysis in chemical industry and chemical fertilizer…

 

 

II.Feature description 

1. Reagent transport modeabandon the inflatable liquid feed method commonly adopted by domestic manufacturers, select Germany anticorrosive metering pump with original packaging (the same element supplier with foreign first class Kjedahl apparatus manufacturer) for liquid feeding, which is reliable and accurate performance. During using the pump, you can select vessel of any dimension and no need of sealing, and can put large volume liquid barrel away from operation table, which greatly improves working environment.

2.  Pipe lines and fittings---select American pipe lines and fittings, no gas or liquid leakage, and long service life.

3.  Front shell of instrument---stainless steel plate, beautiful, corrosion resistant, and easy to clean

4.Mainboard systemdesigned and manufactured by professional automation control company, great system stability, high precision and low fault rate.

 

 

III.Safety guarantee system:

1.Electric leakage protection----protect personal safety of operators 

2.Digestion tube absence protection----ensure system not working under the situation of digestion tube uninstalled.

3.Safety door protection----ensure safety of operators during distillation 

4.Steam system overpressure protection----avoid danger caused by too high pressure in steam system

5.Distillation system water shortage protectionthe system will stop working if no water in distillatory kettle or too low water level

6.  Prewatering mode- firstly add a certain amount of water to dilute the concentrated sulfuric acid in digestion tube before adding alkali, properly reducing sharp reaction of acid and alkali.

7,Alternate alkalifyingthe alkalifying process is not once and instant but at interval, properly reducing acid or alkali overreaction.

 

IV.Operating System:

1.  The menu is Chinese-English man-machine interaction mode, easy to operate and learn

2.  Liquid (Reagent) input and display mode is ml; inout value is actual adding value, accurate, reliable and convenient. 

 

 

 

V.Technical index: 

1.  Measurement range:0-250mg N

2.Distillation speed ≈15—20ml/min; ≤5-8min for each sample

3.  Recovery: 99.5%±0.5%

4.Distillation time: arbitrarily set between 0—999s

5.Consumption of cooling water: 1.2L—4L/min 

6.Addition of water, alkali and acid: 0—150ml

7. Operation mode: manual distillation/automatic distillation dual mode

8.Automatic distillation dual mode: freely set 10 kinds of distillation programs 

9. Voltage: AC220V / 50HZ

10.    Power: 1200w

11.    Dimension: 340mm*380mm*680mm

Warranty:

1 Our technical staff could come to install and provide the training 

2 Our products have the warranty of 1 year, if anything wrong with the products, you could contact us freely, we will provide the most satisfied service for you

 

Our Company

1.Company Show

2.Factory Show

Our Services

1.Certification

2.Warranty and After-Sale Service

♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training.♥♥

 

Contact us