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General Items
XRF Sulfur Content Tester AZA1300
The AZA Lab Sulfur Content Analyzer – AZA1300 is a state-of-the-art instrument designed for precise and rapid determination of sulfur content in petroleum, petrochemical, and coal chemical products. Based on the energy-dispersive X-ray fluorescence (EDXRF) principle, it integrates advanced electrical, mechanical, and microprocessor technologies to deliver high accuracy, reliability, and ease of operation.
Engineered to comply with ASTM D4294, GB/T 17040, SH/T0742, and GB/T11140 standards, the Model 1300 provides dependable measurement results with excellent repeatability and reproducibility. Its intelligent design ensures automatic corrections for environmental conditions such as temperature, pressure, and C/H ratio, making it a versatile solution for laboratories and production facilities alike.
Compact, user-friendly, and equipped with advanced safety features, the AZA1300 is an ideal tool for routine quality control, process monitoring, and research applications where sulfur determination is critical.
Description
Main Features
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Compact & Integrated Design – Electrical, mechanical, and microprocessor integration for stability and aesthetics.
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Wide Measurement Range – Suitable for various petroleum and chemical samples with minimal standard sample requirements.
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Automatic Corrections – Fluorescence intensity ratio method with automatic correction for temperature, pressure, and C/H ratio.
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User-Friendly Interface – Large LCD display with man-machine dialogue system and audible error alarms.
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Self-Diagnostic Function – Automatic checking of working state and electrical parameters via reference samples.
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Data Connectivity – RS232 serial port for computer or web system integration.
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Safe Sample Handling – Disposable Mylar film sample cells prevent cross-contamination. Multifunctional pressure shaping device ensures quick preparation.
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Leakage Protection – Dedicated leakage protection device to safeguard the detection system.
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Radiation Safety – Complete X-ray protection to ensure operator safety.
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Automated Measurement – Automatic single-sample measurement with selectable repeat times (2, 3, 5, 10, 50). Provides average values and standard deviations.
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Calibration Flexibility – Storage of up to 9 calibration curves (5 linear + 4 quadratic).
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Data Storage & Printing – Large test data memory with built-in thermal printer (easy paper replacement).
| Parameter | Specification |
|---|---|
| Measuring Range | 17 ppm – 5% |
| Repeatability (r) | < 0.02894 (X + 0.1691) |
| Reproducibility (R) | < 0.1215 (X + 0.5555) |
| Detection Limit | 50 ppm |
| Sample Quantity | 2.5 ml (sample depth: 4.5 mm) |
| Measurement Time | Selectable: 60, 120, 240, 300, 600 s |
| Operating Conditions | Ambient temp. 5–40°C; RH ≤ 85% (at 30°C) |
| Power Supply | AC 220V ± 20V, 50 Hz; Rated power: 30 W |
| Dimensions | 468 × 368 × 136 mm |
| Weight | 13 kg |
| No. | Item | Unit | Qty |
|---|---|---|---|
| 1 | Main Unit | Set | 1 |
| 2 | Sample Cells (two parts) | Set | 200 |
| 3 | Sample Cell Film (100 pcs/box) | Box | 2 |
| 4 | Leakage Protection Device (two parts) | Set | 1 |
| 5 | Multifunctional Pressure Shaping Device (two parts) | Set | 1 |
| 6 | Thermal Printing Paper (57 mm × Ø30 mm) | Roll | 3 |
| 7 | Calibration Samples (4 ml/piece, 11 pcs/set) | Set | 2 |
| 8 | Power Supply Wire | Piece | 1 |
| 9 | 3 ml Pipette (100 pcs/box) | Box | 2 |
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