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ASTM D3227 Light Diesel Mercaptan Sulfur Detection Potentiometric Titration SH709
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xProduct Details
| MODEL | SH709 | Measurement Range | 0.0003% ~ 0.01%(3PPM-100PPM) |
|---|---|---|---|
| Potential Measurement Range | 0 ~ ±1999.5 MV | Basic Error | 0.1% ± 0.5mV |
| Relative Error | ≤5% | Burette Accuracy | ±0.1%FS |
| Sending Accuracy | ≤0.01ml | ||
| Highlight | Potentiometric Titration Mercaptan Sulfur Detector,Petroleum Testing Instruments ASTM D3227,Light Diesel Mercaptan Sulfur Detector |
||
Product Description
SH709 Petroleum product mercaptan sulfur tester
The SH709 mercaptan sulfur analyzer meets standards such as GB/T 1792 and ASTM D3227. Applicable to the determination of mercaptan sulfur in jet fuel, gasoline, kerosene, and light diesel without hydrogen sulfide. The determination of mercaptan sulfur is of great significance in evaluating the odor of jet fuel, gasoline, kerosene, and light diesel, its adverse effects on rubber components of fuel systems, and its corrosion to fuel systems.
The automatic mercaptan sulfur tester adopts the measurement principle of Potentiometric titration. Dissolve the hydrogen sulfide free sample in isopropanol solvent of Sodium acetate, conduct potential titration with Silver nitrate alcohol Standard solution, use pH glass electrode as reference electrode, mercaptan sulfur electrode as indicator electrode, and the potential jump between the two electrodes indicates the titration end point. During the titration process, mercaptan sulfur precipitates into mercaptan silver.
| Product model | SH709 |
| Product Name | Automatic mercaptan sulfur analyzer |
| Manufacturer | Shandong Shengtai Instrument Co., Ltd |
| Testing items | Suitable for determining mercaptan sulfur in jet fuel, gasoline, kerosene, and light diesel fuel without hydrogen sulfide |
| Compliant with standards | GB/T 1792,ASTM D3227 |
| Simple technical features or parameters | Dissolve the hydrogen sulfide free sample in isopropanol solvent of Sodium acetate, conduct potential titration with Silver nitrate alcohol Standard solution, use pH glass electrode as reference electrode, mercaptan sulfur electrode as indicator electrode, and the potential jump between the two electrodes indicates the titration end point |
Technical features:
1. Complete set of instruments: host machine, titration unit, computer (including operating software), printer, etc.
2.Windows operating platform, man-machine direct dialogue, convenient operation, with workstation function.
3. It has the function of continuous titration.
4. Real-time display of titration curve, storage and printing of titration curve, results and data.
5. Automatic cleaning, automatic value filling.
6. Automatic identification of the end point, automatic filter out false end point, and can be manually selected to judge the end point.
Technical indicators:
| measurement range | 0.0003% ~ 0.01%(3PPM-100PPM) |
| potential measurement range |
0 ~ ±1999.5 mV
|
| Basic error |
0.1% ± 0.5mV
|
| Relative error |
≤5%
|
| Burette accuracy |
±0.1%FS
|
| Burette volume |
10ml
|
| Sending accuracy |
≤0.01ml
|
| Size: 350 * 280 * 380mm Weight: 18kg | |
Company Introduction
Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.
For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.
Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.
OUR service
After-sales service commitment, our company to sell the product after-sales service commitment: warranty period of one year, long-term technical support outside the warranty period. During the warranty period, the seller shall bear the cost of the replacement of the equipment, the freight and maintenance of the instrument; outside the warranty period, the seller shall waive the maintenance fee and charge only the cost of the basic materials and freight charges when the instrument is malfunctioning and the seller shall not charge the maintenance fee during the warranty period.
Packaging & Delivery
1. Out packing: Standard export wooden case.
2. Inner packing: With careful stretch film wrap product, hard wood board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your goods.
4.Port Any port of China
Lead Time :
| Quantity(Sets) | 1 - 1 | 2 - 5 | 6 - 10 | >10 |
| Est. Time(days) | 6 | 20 | 30 | To be negotiated |
Contact us
Shandong Shengtai Instrument Co.,ltd
ADD:6-8 time base NO.15 lanxiang road tianqiao Area Jinan city
TEL:+86 0531-85919987 85929987
FAX:+86 0531-85957987
Whatsapp/facebook:+86 13370527859
QQ:3206156217
Email:3206156217@qq.com
Web:www.labtool.net/en
Packing list
| S/N | Name | Unit | Quantity | Remarks |
| 1 | Host | set | 1 | |
| 2 | Microcomputer host | set | 1 | User can provide |
| 3 | Keyboard | set | 1 | User can provide |
| 4 | printer | set | 1 | Prepared by user |
| 5 | A magnetic stirrer | set | 1 | |
| 6 | Serial communication line | piece | 1 | |
| 7 | Print cable | piece | 1 | User can provide |
| 8 | Short circuit plug | piece | 1 | |
| 9 | Fuse (1.5A) | piece | 2 | In the host power socket |
| 10 | Mercaptan sulfur electrode | piece | 1 | Specially made by our factory |
| 11 | Magnetic stirrer | piece | 1 | |
| 12 | power cord | piece | 1 | |
| 13 | an instruction manual | copy | 1 | |
| 14 | Packing list | copy | 1 | |
| 15 | certificate | copy | 1 |
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