Biobase G Fully Automatic Kjeldahl Apparatus High-Precision Peristaltic Titration System Kjeldahl Nitrogen Analyzer

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: 1 Year
• Model NO.: BKN-987
• Element: Nitrogen
• Analysis: Infrared Analysis
• Display: 7 Inch Color Touch Screen
• Application: Metal
• Frequency: 50±1HZ
• Performance: Automation
• Function: Analysis
• Weight: 0-100Kg
• Power Source: AC220V±22V
• Customized: Customized
• Measurement Range: 0.1~240mgn
• Sample Amount: Solid<6g; Liquid<16ml
• Measurement Time: 4~6 Minutes
• Titration Precision: 0.75UL/Step
• Requirement of Cooling Water: <18c
• Cooling Water Consumption: 1.5L/Min (Distillation Process)
• Titration System: High-Precision Plunger Type Titration System
• Data Storage: 140,000 Groups
• Transport Package: Wooden/Carton Packaging
• Specification: Packing Size(W*D*H) 510*460*710mm
• Trademark: BIOBASE
• Origin: China
• HS Code: 1
• Production Capacity: 11000pieces/Year

Product Description

Kjeldahl Nitrogen Analyzer ( Kjeldahl Distiller)

BKN-987

Product Description

Features:
1.7-inch high-resolution color LCD display, real-time control of the experimental process.
2.Manual/automatic dual mode can be switched freely. In the automatic mode, it can automatically quantitatively add lye, boric acid receiving solution, dilution water and other automatic waste discharge systems. After the experiment is completed, the waste liquid in the digestive tube is automatically discharged, and the rinsing time can be set freely.
3.The distillation time can be set arbitrarily, and the alarm prompts the end of the distillation. The safety protection design of the experiment, the safety door protection and the reminder function that the digestive tube is not in place
4.Water-saving function design, condensed water flow rate 1.5L/min, real-time flow monitoring, low water pressure alarm display .
5.Real-time monitoring of steam generator temperature, pressure and water level to ensure safe and reliable experiment process 
6.Emergency stop operation function and automatic fault detection function, sound and light alarm in case of fault, intelligent bullet box display.
7.Adopt high reliable PTFE pump, special corrosion resistance, anti crystallization, stable liquid addition, stable negative
pressure suction.
8.The whole machine of the instrument is made of ABS engineering plastics, which is corrosion-resistant, waterproof and 
leak-proof.

Model	BKN-987	BKN-987A
Working Process	Adding quantitative sample dilution, alkali liquor and absorption liquid; Automatically finishing distillation, titration, print and liquid-discharging.
Measurement Range	0.1~240mgN
Sample Amount	Solid<6g; liquid<16ml
Measurement Time	4~6 minutes
Titration Precision	0.75μL/step
Requirement of Cooling Water	<18ºC
Cooling Water Consumption	1.5L/min (Distillation process)
Titration Solution Concentration	Direct titration samples with 4 titration concentrations of 0.1mol,0.5 mol and 1 mol
Titration System	High-precision plunger type titration system	High-precision peristaltic titration system
Repeatability	±0.5%
Recovery Ratio	≥99.5%
Data Storage	140,000 groups
Consumption	2000W
Power Supply	AC220V, 50/60Hz
Packing Size(W*D*H)	510*460*710mm
Gross Weight	36.4Kg	39.8Kg

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Kjeldahl Nitrogen Analyzer ( Kjeldahl Distiller)  
AKN-10S

Model	AKN-10S
Measuring Range	0.1mg-240mg N
Recovery Rate	≥99.5%
Sample Amount	Solid≤6g; Liquid≤25mL
Distillation Speed	3-8min/sample
Distillation Time	0-99min
Repeatability	≤0.5%
Titration Precision	1.0ul/step
Storage Data	1 million groups
Reagents Bottle Liquid Level Detection	Yes
Protection Device	Flow rate detection, liquid level alarm, over temperature and over pressure protection
Display	7 inches LCD display
Rated Power	12kW
Power Supply	Standard: 220V 50/60Hz, optional: 110V 50/60Hz
External Size	490*380*725mm
Net Weight	38kg
Packing Size	630*560*1350mm;
Gross Weight	52kg

Company Introduction

Why Choose Us?

Factory and Exhibition

 

FAQ

1.Q:Why choose BIOBASE?
A: We are the leading manufactuer in lab furniture and lab equipment, OEM & ODM service are offered.And we have our own overseas technician and installation team.

2.Q:Are you trading company or manufacturer?
A:We are professional and leading manufacturer in China. OEM & ODM sservice are accepted.

3.Q:How about the sample of Biobase product?
A:Yes,we could offer 1 unit sample machine,and make a PI for you including machine cost and shipping charge.

4.Q:How long is your delivery time?
A:It depends on quantity. Generally it is 7-10 working days if the goods are in stock. We try best to deliver as soon as possible.

5.Q:How about BIOBASE validity of quotation ?
A:Usually 30 days as the shipping freight and exchange rate can be fluctuant.

6.Q:How about Biobase payment term?
A:T/T,L/C,Paypal,Western union,moneygram are all acceptable for us.

7.Q:How about your quality warranty?
A: We have 1 year's quality warranty.

8.Q:What is the shipping port?
A:FOB to Qingdao Port,China(also can ship according to customers' request)

9.Q:How about the package?
A:Bubble film+Cotton +Standard export wooden case.

10.Q:How to inspect the goods?
A:Products will be checked by our QC staff first,then our project manager.Client can come and check by themselves or third party check is available.

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