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Kjeldahl Nitrogen Analyser

Name: Kjeldahl Nitrogen Analyser
Brand: DEEKSHA ANALYTICAL PVT LTD
Price: 700000 INR
Availability: InStock

Price 700000 INR/ Piece

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MOQ : 01 Piece

Kjeldahl Nitrogen Analyser Specification

Automation Grade
Semi-automatic

Gas Pressure
0.5-1 bar (For steam generation)

Number of Specimens
6

Mounting Type
Benchtop

Test Range
0.1% to 100% Nitrogen

Equipment Type
Nitrogen Analyser

Application
Determination of total nitrogen and protein content in samples

Humidity
Up to 85% RH, non-condensing

Resolution
0.01 mg N

Interface Type
Digital keypad

Port Size
Standard fitting

Temperature
Ambient - 40C

Response Time
Quick, within minutes

Accuracy
0.5% N

Operating Voltage
230V AC, 50 Hz

Power Supply
230V AC, 50 Hz

Measuring Range
0.1 200 mg N

Features
Automatic distillation, programmable temperature control, steam generator, safety features

Frequency
50 Hz

Display Type
Digital

Usage
Chemical analysis, protein determination

Capacity
300 ml per digestion tube

Machine Weight
Approx. 30 kg

Control Mode
Automatic/Manual

Compliance
IS/ISO 1871, AOAC, ASTM, DIN

Cooling Type
Water-cooled condenser

Color
Blue/White

Safety
Over-temperature and over-pressure protection

Heating Block Material
Stainless steel

Distillation Method
Alkaline steam distillation

Distillation Time
510 minutes per sample

Number of Digestion Units
6 Bulb Units

Water Consumption
Approx. 3 liters per hour (distillation)

About Kjeldahl Nitrogen Analyser

Steam distillation system. Compact steam generator with safety over temperature

thermostat and over pressure device. Safety door, the system will not operate if the

door is open.

Tube in place sensor if the tube is not located, the dosing process of NaOH will not

take place.

Universal adapter for digestion distillation tubes MACRO ( 42mm) and MICRO ( 26 mm).

Small footprint, saves bench top space: The H2O, NaOH and H3BO3 reservoirs are

placed within the unit.

Empty Digestion Distillation tube system.

Stainless steel case with reinforced ABS plastic front.

Green LED 2 digit display.

Distillation program (Add NaOH, Add Boric Acid, Distillation time, Empty tube.)

Automatic distillate titration kit. (See accessories).

Advanced Performance for Nitrogen and Protein Testing

Harnessing alkaline steam distillation technology, this analyser achieves rapid nitrogen and protein quantification with an accuracy of 0.5% N. Suitable for various industries, including food, agriculture, and research, the setup ensures results are available within minutes, increasing laboratory throughput and reliability.

User-Friendly Automation and Safety Features

Equipped with both automatic and manual control options, the analyser makes use easy for all skill levels. The programmable temperature control streamlines workflow, while multiple built-in safety features-such as over-temperature and over-pressure protection-prioritize user security and equipment longevity.

Compact, Efficient, and Standards-Compliant Design

The benchtop configuration, coupled with a water-cooled condenser and efficient water consumption, supports seamless integration into busy laboratory settings. Compliance with IS/ISO 1871, AOAC, ASTM, and DIN standards ensures trustworthy, globally recognized analyses every time.

FAQ's of Kjeldahl Nitrogen Analyser:

Q: How does the Kjeldahl Nitrogen Analyser determine nitrogen content in samples?

A: This analyser utilizes the Kjeldahl method, involving alkaline steam distillation, to extract and measure nitrogen from digested samples. Using stainless steel heating blocks and precise temperature control, it quantifies total nitrogen quickly and reliably.

Q: What types of samples can be tested with this equipment?

A: The Kjeldahl Nitrogen Analyser is suitable for a wide range of sample types, especially those found in food, agriculture, and chemical industries, where determination of total nitrogen or protein is required.

Q: What is the process for conducting a nitrogen analysis with this machine?

A: Begin by digesting the sample in one of the six available bulb units using the heating block. After digestion, the system distills the sample using alkaline steam, condenses the vapor, and then measures the nitrogen content accurately.

Q: When is it beneficial to use this semi-automatic analyser?

A: This analyser is highly beneficial when quick turnaround, precision, and compliance are essential, especially in high-throughput or regulated laboratory settings requiring adherence to IS/ISO 1871, AOAC, ASTM, or DIN standards.

Q: Where can the analyser be installed, and what are its space requirements?

A: Designed for benchtop installation, the analyser is suited for most laboratory environments. Its compact design and standard fittings allow easy integration into existing lab spaces.

Q: What are the usage and maintenance requirements for optimal operation?

A: Routine cleaning of the digestion units, checking water supply for the condenser, and ensuring proper steam generation pressure will maintain high accuracy and prolong the equipment's lifespan. Its digital interface assists with settings and troubleshooting.

Q: What are the main benefits of using this Kjeldahl Nitrogen Analyser?

A: Key benefits include rapid nitrogen analysis (5-10 minutes per sample), safety features, programmable controls, high throughput with six simultaneous digestions, and assured compliance with international nitrogen determination standards.

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