| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Type: | Nitrogen Chemiluminescence Analyzer |
| Accuracy Grade: | 1 |
| Load Way: | Electronic Load |
| Display: | Digital |
| Customization: |
|---|
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Audited Supplier Item: Nitrogen Chemiluminescence Analyzer
Model: PT-SYD-0657
Summary
This instrument is designed and made as per industrial standard SH/T 0657-2007Standard test method for trace nitrogen in liquid petroleum hydrocarbons by syringe/inlet oxidative combustion and chemiluminescence detection. It is widely used in petroleum, chemical, electricity, coal, food, environment and other fields. Standards: SH/T 0657-1998, ASTM D4629-2010, SH/T 0704-2001, ASTM D5762 -2010, ASTM D6069-2001, GB/T 17674-1999.
I. Main technical features
1. The chemiluminescence method is used to determine the total nitrogen content. The instrument has strong ability to resist impurity interference, high sensitivity and good stability.
2. The key components are imported, the machine has reliable performance, wide measurement linear range, easy operation, and reliable test results.
3. Configure the desktop computer, Windows operating platform, direct dialogue between man and machine, and complete all parameter settings and tests through keyboard operation.
4. Computer control technology is used to automatically complete data collection, processing, storage and printing.
5. Adopt advanced temperature control system, fast and stable temperature rise, long instrument life, temperature control accuracy can reach ± 1 ºC, meeting the requirements of the test.
6. It can not only test liquid oil samples, but also test solid and gas samples with necessary accessories. The test function is strong and the application field is wide.
I. Main technical specifications
1. Sample types: Solid, gas and liquid
2. Determination method: Chemiluminescence(N)
3. Sample injection quantity: solid:1-20mg; Liquid:5-20μL; Gas:1-5mL
4. Measuring range:0.1 ~20000mg/L( High concentration should be diluted)
5. Measuring time: about 2 min
6. Measuring accuracy:
| Concentration values (ppm) | Injection quantity(μL) | RSD(%) |
| 0.2 | 20 | 25 |
| 5 | 10 | 10 |
| 50 | 10 | 5 |
| 100 | 10 | 3 |
| 5000 | 10 | 3 |
| No. | Name | Unit | Qty | Memo |
| 1 | Nitrogen analyzer host | Set | 1 | |
| 2 | Liquid Sampler | Set | 1 | |
| 3 | Microsyringe | Piece | 2 | |
| 4 | Nitrogen standard sample | Piece | 20 | |
| 5 | Silicone rubber pad | Piece | 10 | |
| 6 | Silicone rubber tube | Centimeter | 20 | |
| 7 | Rubber tube | Meter | 10 | |
| 8 | Thermocouple | Piece | 1 | |
| 9 | Power line | Piece | 2 | |
| 10 | Communication line | Piece | 1 | |
| 11 | Quartz tube | Piece | 1 | |
| 12 | Brand computer | Set | 1 | |
| 13 | Laser printer | Set | 1 | |
| 14 | Membrane type drier | Piece | 1 | |
| 15 | Ozone generator | Piece | 1 | |
| 16 | Photomultiplier | Piece | 1 | |
| 17 | Ozone rid device | Piece | 1 | |
| 18 | Stainless steel clip | Piece | 2 | |
| 19 | Operation manual | Piece | 1 | |
| 20 | Quality certificate | Piece | 1 | |
| 21 | Product warranty card | Piece | 1 |
| No. | Name | Specification | Quantity | Memo |
| 1 | High purity argon | Purity 99.99% | 1 bottle | With reducing valve |
| 2 | High purity oxygen | Purity 99.99% | 1 bottle | With reducing valve |
Notes:
1.The reagent and equipment for installing the instrument are supplied by end-users themselves.
2.The usage, management and saving of poisonous and harmful reagent, pls operate according to the relative principle.
3.PLS read the operation manual and industry standard before using the instrument.
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