Automatic Protein and Nitrogen Analyzer T-PN-S2601

Introduction

Automatic Protein and Nitrogen Analyzer is a 2 in 1 equipment provided with a control panel and 10-inch color touch screen which display the grading function. Easy to use android operating system that guides the operations step by step through menus in adjusting all the parameters. Allows to function in an easy and spontaneous way with 24-bit injection port and broad solvent tank. It has developed an advanced condensation temperature monitoring system and adjustable speed titration technology which enables effective performance using color sensor with ISO standards.

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

Applications

It is used in the field of food industry, scientific research, medicine, feed production, animal husbandry, agriculture, quality analysis and environment monitoring.

Selection Guide

Automatic Protein and Nitrogen Analyzer is a high-performance system based on the classic Kjeldahl method, widely used in research and industry for determining nitrogen and protein content in food, feed, soil, fertilizers, and environmental samples. It is suitable for applications in agricultural research, food quality control, pharmaceutical studies, and wastewater analysis. This analyzer provides automated distillation and titration with accurate burette control, ensuring high precision, repeatability, and time efficiency. Backed by ISO and CE certifications, it meets international standards for laboratory testing, making it a reliable choice for universities, food safety authorities, environmental agencies, and industrial labs seeking dependable nitrogen and protein analysis in line with global compliance requirements.

Specifications

Measuring Range	0.1 mg to 240 mg
Analysis Time	3 to 8 min/sample
Reproducibility	Average value relative error ±0.5%
Recovery	≧99.5%
Burette Volume	1.0 μL/step optional:0.2 μL/step and 0.4 μL/step
Sample Capacity	solid≦5 g/sample, liquid≦20 mL/sample
Water Consumption In The Distillation Process	0.5 L/min
Data Storage Capacity	1 million groups
Power Supply	220 VAC±10%, 50 Hz
Power	2 Kw
Net Weight	38 Kg
Dimensions (L×W×H) mm	460 ×360×725
Auto Sampler	24 samples per batch, ≥0.04 r/s, ≥40 mm/s, 4×15, CAN, 24 V DC, 40 W, 920 ×625 ×908, 80 Kg
Repeatability	≤2% RSD

Features

It is provided with flexible speed titration technology which reduces the time taken to process the samples
It has modern Android operating system for controlling the instructed parameters throughout the experiment and change the experimental processes
The 10-inch color touch screen enables the access to the user to change the parameters easily and display the titration graphs
The 24-bit injection port enable to process with ≥40 mm/s sampling speed
Condensate temperature monitoring system ensure to check the ample condensation of the sample for effective results
To satisfy the user it is equipped with grading function which satisfy the requirements of GMP 
The batch testing process has individual cleaning spot and the test spot to avoid the cross contamination between the samples
The large solvent tank which can process 500 experimental analyses at once and can print, save data of the outputs
The color sensor helps in the analysis of the sample within 3 to 8 min/sample

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 incorporates advanced technologies including touch screen control, ensuring superior performance in terms of stability, accuracy, and operational convenience. The durable construction and strict quality control also guarantee long service life and low maintenance costs.

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.