Nitrogen Analyzer T-NA-S2100

Introduction

Nitrogen Analyzer features detection range of 0.1 to 500 mgN. It offers high-temperature combustion furnace with pure oxygen for complete sample oxidation and digestion. Equipped with PTFE fittings and quick couplers, it enables toolless maintenance and effortless contamination measurement. Incorporates fast cooling system to reduce shutdown temperature in just 30 minutes for rapid handling. Analyzer determines total nitrogen content in fluid, cereals, seeds, feed, dairy, wine, fertilizers, and soil.

Calibrated according to national metrology standards, ensuring measurement accuracy and traceability. The instrument has passed CE certification, suitable for use in international markets.

Applications

Nitrogen Analyzer is ideal for detecting nitrogen and protein content across diesel exhaust fluid, cereals, seeds, meat, feed, dairy products, red wine, fertilizers, and soil in laboratory and industrial sectors.

Specifications

Detection Range	0.1 to 500 mgN
Sample Capacity	Solids:1g, liquids:1mL
Detection Time	3 to 4min/sample
Operational Principle	Dumas combustion method
Weighing Accuracy	Less than or equal to 0.1mg
Detection Recovery Rate	Greater than or equal to 99.5%
Relative Standard Deviation (RSD)	Less than or equal to 0.5% (150mg standards/10%nitrogen)
Limit Of Detection (LOD)	0.01mg nitrogen
Operating System	Windows 7 and later version
Sampler	1 disc×120 1disc× 40positions
Detector	TCD
TCD Accuracy	Less than or equal to 0.01℃
Carrier Gas	CO2
Furnace Temperature	1200℃(MAX)
Carrier Gas Purity	99.999%
Oxygen Purity	99.999%
Internal Module Communication Mode	RS-485bus
Data Interface	RS232, USB
Correction Method	Linear or nonlinear calibration, custom calibration curve degree
Working Temperature	15 to 30℃
Working Humidity	Less than or equal to 85%
Power Consumption	2000W
Power Supply	220VAC±10%50Hz
Dimension	735×560×560 mm
Net Weight	80 Kg
Repeatability	≤2% RSD

Features

Flow controllers

Equipped with RS232/USB communication interface for data export and remote control. Supports connection to laboratory information management system (LIMS) for centralized data management and traceability.

Water remover

Stable pressure

Leak-proof connector

Drying system

Infrared safety

Standard Accessories

FAQs

1. What is the main function of this Nitrogen Analyzer?

It is a professional laboratory instrument designed for Nitrogen Analyzer applications, providing accurate, reliable performance for sample analysis, processing, or storage in scientific research and industrial quality control.

2. What are the key advantages of this Nitrogen Analyzer compared to similar products?

It provides high measurement accuracy, fast analysis speed, and good repeatability. The automatic calibration and self-diagnostic functions reduce human error and ensure reliable test results for critical applications.

3. What regular maintenance is required for this Nitrogen Analyzer?

General maintenance recommendations: 1) Keeping the instrument clean and free from dust and debris; 2) Following the manufacturer's calibration schedule to maintain accuracy; 3) Inspecting electrical connections and mechanical parts periodically for signs of wear; 4) Storing and using the instrument according to the operating manual to prevent damage.

4. What are the installation requirements for this Nitrogen Analyzer?

Installation requirements include: 1) Selecting a vibration-free location to ensure measurement accuracy; 2) Providing stable power supply with voltage regulation if necessary; 3) Ensuring proper ventilation for instruments requiring gas exhaust; 4) Maintaining appropriate ambient temperature (usually 5-40℃) and humidity (≤85%) as specified in the operating manual.

5. What should I do if the Nitrogen Analyzer shows abnormal operation?

General troubleshooting guidelines: 1) First check the power supply and all connections to ensure they are secure; 2) Refer to the user manual's troubleshooting section for specific error messages or symptoms; 3) Perform a system reset if applicable; 4) Do not attempt to repair internal components without professional training; contact authorized service personnel for technical support when needed.