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Zddn-II Kjeldahl Nitrogen and Protein Analyzer

Price $2000.00
Min Order 1 Piece
Availability In Stock
Shipping From Zhejiang, China
Popularity 287 people viewed
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Model NO.:
ZDDN-II
After-sales Service:
Online Technical Support
Warranty:
1 Year
Element:
Kjeldahl Nitrogen and Protein
Analysis:
Infrared Analysis
Display:
Digital
Frequency:
50±1HZ
Performance:
Automation
Function:
Analyze
Weight:
0-100Kg
Power Source:
AC220V±22V
Working Mode:
2.Automatic and Manual (Without Titration)
Storing Data:
250 Datum
Measure Range:
0.1mgn-200mgn (Nitrogen Content 0.1%-99%)
Repetition Rate:
Relative Standard Deviation<±1%
Voltage:
AC 220V, 50Hz
Distillation Fraction Power Supply:
1000W
Shape Size:
420*360*670mm
Net Weight:
25kgs
Trademark:
WEST TUNE
Transport Package:
Standard Export Package
Specification:
0.5ul ~300ul
Origin:
China
HS Code:
9031809090
Product Description
ZDDN-II Kjeldahl Nitrogen And Protein Analyzer

Features  
1. Adopt microcomputer controlling process; include manual mode and automatic mode. Can be set and switched according to user's need.
2. Large array LCD display, touch key, easy to operate.
3. Automatically control distill, add water .control water level are cut off water supply.
4. Various security protections: digestive system security device, steam generator water shortage alarm, water level detection fault alarm.
5. Stored operation procedure quantity: 250
6. 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.
7. Once detected fault, controlling system will power off automatically.
8. Digestive furnace is not included in standard configuration.
 

Specifications
Measuring varietiesgrain, feed, dairy products, drink, soil, medicine, precipitate, chemicals 
Working modeautomatic (titration is not included)
Water-in modetap water and distilled water
Sample quantity
            
             		Solid 0.20g-2.00g,
Semisolid 2.00g-5.00g
Liquid 10.00ml-25.00ml
Measuring range0.1mgN-200mgN (mg nitrogen)
Recovery rate≥99% (relative error, including digestive process)
Distillation speed5-15 min/sample (according to sample amount)
Cooling water consumption3L/min
Repetition raterelative standard deviation <±1%
PowerAV 220V/50Hz, 1000W
Water supply
            		water pressure >1.5MPa
water temperature<20°C
Package size44*52*80CM
G.W. Weight32Kg

Delivery time: usually 3-15 days
Warranty: 12months
Payment methods: T/T, Western Union, Paypal, Credit Card, L/C
 
Our main lab instruments: mixer, shaker, water quality tester, autoclave, incubator, oven, water treatment(PH/DO/COND/Turbidity meter, pure water system), spectrophotometer, refractometer, peristaltic pump, heating mantle, hot plate, PCR machine, homogenizer, water bath and so on.




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