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HF-TC-632 XRF Sulfur Analyzer
XRF Sulfur Analyzer utilizes X-ray fluorescence principle to rapidly measure total sulfur content in transformer insulating oil and petroleum fuels. It features non-destructive testing, fast response and easy operation, helping power staff monitor oil quality and avoid copper winding corrosion caused by excessive sulfur compounds.
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Product Introduction
Our HF-TC-632 X-ray Fluorescence Sulfur Analyzer is professionally developed to detect sulfur content in oil products. Based on energy dispersive X-ray fluorescence principle, it adopts integrated mechatronic design with fast and accurate analysis. Its repeatability and reproducibility fully meet Chinese national standards GB/T 17040, GB 11140, petrochemical industry standard SH/T 0742, as well as US standard ASTM D4294-02. It serves as vital testing equipment for sulfur measurement during crude oil and petrochemical production. Eco-friendly and affordable, its price is only a fraction of imported counterparts.
Features & Main Functions
- Integrated mechatronic structure with concise and elegant appearance.
- Supports diverse test samples, wide measurement range, rapid analysis and low consumption of standard samples.
- Adopts fluorescence intensity ratio comparative method; automatically compensates temperature & atmospheric pressure, and corrects C/H ratio.
- Equipped with large LCD screen for human-machine interaction; audio alarm will trigger once operation errors occur.
- Built-in automatic diagnosis system; judges equipment working status and electrical parameters via spectrum counting & energy spectrum measurement.
- Comes with standard RS-232 serial communication interface for connection to PC and computer networking systems.
- Disposable Mylar film sample cups prevent cross-contamination; multi-functional pressing fixture facilitates sample preparation; cup lid with air holes records sample No., sulfur content & test date.
- Automatic sample feeding & discharging guided by sliding rail with precise positioning; the instrument automatically ejects the cup after testing for easy sample replacement and anti-oil contamination part changing.
- Large-capacity data storage; sulfur analysis results and calibration curve parameters can be checked anytime.
- Built-in thermal printer, easy paper roll replacement, no ink ribbon required.
- Sealed anti-oil leakage protection: sample cups stay on anti-leak components and only move into the detection chamber during testing. Anti-leak parts retract outside the chamber in standby mode to avoid oil contamination of the detection system.
- Complete X-ray radiation shielding structure around the detection unit prevents X-ray leakage, ensuring no radiation harm to operators.
Technical Specifications
- Measuring Range: 7ppm ~ 5%
- Repeatability: r ＜ 0.2894(S+0.1691)
- Reproducibility: R ＜ 0.1215(S+0.05555)
- Sample Oil Volume: 2~2.5ml (equivalent to 4~5mm oil film thickness)
- Test Duration: Optional 60, 120, 240, 300, 600 seconds
- Customizable single-sample measurement times; average value & standard deviation will be displayed after testing
- Calibration Curves: Stores up to 9 curves (5 linear curves + 4 quadratic parabola curves)
- Operating Conditions: Temperature 5~40℃; Relative Humidity ≤85% (at 30℃)
- Power Supply: AC 220V±20V, 50Hz or DC 12V; Rated Power: 30W
- Overall Dimension & Weight: 380mm×238mm×180mm; Net Weight: 7kg
Packing List of XRF Sulfur Analyzer
| No. | Item Description | Quantity | Unit | Remarks |
|---|---|---|---|---|
| 1 | XRF Sulfur Analyzer Main Unit | 1 | Set | Integrated mechatronic host with LCD display |
| 2 | Disposable Mylar Film Sample Cups | 1 Box | Box | Prevent cross contamination for oil sample testing |
| 3 | Special Sample Pressing Fixture | 1 | Pc | For making standard oil samples |
| 4 | Anti-oil Spare Accessories | 1 Set | Set | Anti-leak components for replacement |
| 5 | Thermal Printing Paper Rolls | 3 | Roll | For built-in thermal printer |
| 6 | RS232 Serial Communication Cable | 1 | Pc | Connect instrument to computer |
| 7 | AC Power Cord | 1 | Pc | 220V power supply wire |
| 8 | User Manual (Chinese & English) | 1 | Book | Complete operation & calibration guide |
| 9 | Factory Calibration Certificate | 1 | Copy | Official test qualification document |
| 10 | Shockproof Protective Carry Case | 1 | Pc | For safe transportation |
FAQ for XRF Sulfur Analyzer
Q1: What testing standards does this XRF sulfur analyzer comply with?
A: It fully meets GB/T 17040, GB 11140, SH/T 0742 and international ASTM D4294-02 standards. Test data is valid for petrochemical factory delivery inspection and power transformer insulating oil quality testing.
Q2: What is the measurable sulfur range and precision?
A: Measuring range: 7ppm ~ 5%. It features excellent repeatability and reproducibility, stable detection results for trace and high sulfur content in various oils.
Q3: Is the testing process destructive to oil samples?
A: No. X-ray fluorescence testing is nondestructive. The oil sample can be reused after measurement, which greatly saves insulating oil test consumables.
Q4: Can the device automatically correct test errors?
A: Yes. It automatically compensates ambient temperature and atmospheric pressure, and supports C/H ratio correction to eliminate environmental interference and improve result accuracy.
Q5: What optional test durations are available?
A: Testing time can be freely set: 60s, 120s, 240s, 300s, 600s. Longer testing time brings higher detection precision.
Q6: How many calibration curves can the instrument store?
A: It can save up to 9 calibration curves, including 5 linear curves and 4 quadratic parabola curves, adapting to different types of crude oil, fuel oil and transformer insulating oil.
Q7: Does the machine support data printing and computer connection?
A: Equipped with built-in thermal printer without ink ribbons. RS232 communication interface is reserved to connect with PC for data export, storage and remote viewing.
Q8: How to avoid cross-contamination between different oil samples?
A: Disposable Mylar film sample cups are adopted for each test. Plus dedicated anti-leak oil protection structure effectively prevents residual oil from polluting the detection chamber.
Q9: Is X-ray radiation harmful to operators?
A: The instrument is equipped with full enclosed X-ray shielding protection. No X-ray leakage occurs during normal operation, causing no radiation damage to human bodies.
Q10: What are the overall size, weight and power parameters?
A: Dimensions: 380×238×180mm, net weight 7kg; rated power 30W, powered by AC220V or DC12V, suitable for laboratory and on-site substation use.
Q11: What are the applicable working environment requirements?
A: Ambient temperature: 5~40℃; relative humidity ≤85% (30℃). Avoid severe vibration, dust and direct sunlight.
Q12: What accessories are included in standard delivery?
A: Sample cups, pressing fixture, thermal paper rolls, communication cable, power cord, bilingual operation manual, factory calibration certificate and shockproof case are all provided.
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