| Customization: | Available |
|---|---|
| After-sales Service: | online |
| Warranty: | 1 year |
|
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ASTM D4629 ASTM D5762 Luminometric Nitrogen Analyzer Nitrogen N2 gas purity analyzer
1. High Sensitivity
The LS-600 system uses chemiluminescence to determine the total nitrogen content, enhancing the ability to resist interference from impurities. It avoids the cumbersome operation of the titration cell associated with coulometric methods and the instability that comes with it, significantly improving the instrument's sensitivity. Key components of the system are made from imported parts, ensuring reliable performance.
Standard Configuration: Computer + LS-600System + Liquid Sampler
Other Optional Accessories: Solid Sampler, Gas Sampler, Mass Flow Meter
ASTM D4629 ASTM D5762 Luminometric Nitrogen Analyzer Nitrogen N2 gas purity analyzer
2. Easy Operation
The operation interface is based on Windows (7, XP, Me, 98) and is in Chinese, making it more convenient and fast to use. You can complete all parameter settings and condition selections with just a few clicks of the mouse. The computer controls data acquisition, processing, storage, and printing.
ASTM D4629 ASTM D5762 Luminometric Nitrogen Analyzer Nitrogen N2 gas purity analyzer
3.Standard
|
Standard Number |
English Name |
|
GB/T 17674 - 2012 |
Determination of Nitrogen Content in Crude Oil and Its Products by Chemiluminescence |
|
SH/T 0657 - 2007 |
Determination of Trace Nitrogen in Liquid Petroleum Hydrocarbons by Oxidation Combustion and Chemiluminescence |
|
SH/T 1821 |
Determination of Nitrogen in Industrial Aromatics by Chemiluminescence |
|
SH/T 0704 - 2001 |
Determination of Nitrogen Content in Petroleum and Petroleum Products by Oxidative Combustion and Chemiluminescence (Standard for the Petroleum and Petrochemical Industry) |
|
ASTM D4629 - 2017 |
Standard Test Method for Determining Nitrogen in Liquid Hydrocarbons by Oxidative Combustion and Chemiluminescence |
|
ASTM D5762 - 2012 |
Test Method for Determining Nitrogen in Petroleum and Petroleum Products by Oxidative Combustion and Chemiluminescence |
ASTM D4629 ASTM D5762 Luminometric Nitrogen Analyzer Nitrogen N2 gas purity analyzer
4.Technical Parameters
|
Basic Parameters |
Details |
|
Sample Types |
Liquid, Solid, and Gas |
|
Measurement Method |
Chemiluminescence (N) |
|
Sample Intake |
Solid: 1-20mg; Liquid: 5-20μL; Gas: 1-5mL |
|
Measurement Range |
0.01 to 20000 mg/L (Concentration can be diluted for high levels) |
|
Measurement Time |
Approximately 2 minutes |
|
Measurement Precision |
|
|
Concentration (ppm) |
RSD (%) |
|
< 1 |
10 |
|
1 ~ 10 |
8 |
|
10~ 100 |
5 |
|
> 100 |
3 |
|
Temperature Control Range |
Room temperature to 1300°C |
|
Temperature Accuracy |
±1°C |
|
Gas Source Requirements |
High purity hydrogen: purity above 99.9%, high purity oxygen: purity above 99.9% |
|
Power Supply |
AC 220V ± 22V, 50Hz ± 0.5Hz, 1500 W |
|
Dimensions |
500(L) × 490(W) × 530(H) mm |
|
Weight |
50 kg |
|
Temperature Control Range |
Room temperature to 1300°C |
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