Biobase China Fully Automatic Kjeldahl Nitrogen Analyzer with LCD Display for Sale

• After-sales Service: Online
• Warranty: 1 Year
• Display: Digital
• Weight: 0-100Kg
• Power Source: AC220V±22V
• Customized: Customized
• Model NO.: BKN-987
• Transport Package: Export Package
• Specification: 630*540*810mm
• Trademark: BIOBASE
• Origin: China
• Production Capacity: 300unit/Month

Product Description

Fully Automatic Kjeldahl Nitrogen Analyzer

Features:

* Large LCD touch screen.

* Siemens control system, with high precision and stability.

* Alkali solution could be added repeatedly in the process of distillation.

* Multi-protection function,such as safety door, overpressure protection, water shortage protection,etc.

 

Additional Features of BKN-987A:

* It could show the titration curve.

* One key to wash the alkali liquor pipes.

* Automatically discharge the waste in the digestive tubes. 

 

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
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)	Main body: 630*540*810mm;  Accessories: 530*530*540mm
Gross Weight	Main body: 57kg;  Accessories: 7kg