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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The Crude Oil Sulfur Analyzer from Changsha Friend Experimental Analysis Instrument Co., Ltd operates using an automatic tube furnace method with programmable heating control and sample movement. It is designed to measure sulfur content in crude oil and petroleum products by combusting samples in a high-temperature furnace and detecting sulfur dioxide through UV fluorescence. The instrument does not require chemical reagents and is suited for labs performing routine compliance testing.
The system uses super thermal insulation materials to maintain stable temperatures up to 1100°C, ensuring complete combustion of sulfur compounds. The intelligent control system includes programmable temperature ramps, timed cycles, and alarm functions for overheating or failure. It is built for continuous operation in industrial labs and is compatible with ASTM D4294 and ISO 8754 test methods. No sample pre-treatment is needed for liquid crude samples under 500 cP viscosity.
Users include oil refineries, quality control labs, and regulatory testing facilities in Asia, the Middle East, and Eastern Europe. The analyzer is typically shipped with calibration standards, software for data logging, and a user manual. Buyers should confirm whether the unit includes a certified calibration certificate and whether it supports data export to LIMS systems. Lead time and warranty terms must be confirmed directly with the supplier.
| Test method | Automatic tube furnace with UV fluorescence detection |
| Temperature range | Up to 1100°C, maintained with super thermal insulation |
| Sample type | Liquid crude oil, fuel oil, diesel, and other petroleum products |
| Detection limit | Typical detection limit is 0.5 ppm for sulfur, standard for this analyzer class |
| Measurement range | 0.5 ppm to 10,000 ppm sulfur, typical for ASTM D4294 compliant instruments |
| Sample throughput | Typical cycle time is 8-12 minutes per sample |
| Power requirement | 220V ±10%, 50/60 Hz, 1500W maximum |
| Control system | Intelligent microprocessor with programmable time, temperature, and alarm settings |
| Compliance standards | Designed to meet ASTM D4294 and ISO 8754 |
| Data output | Not specified; standard units typically support USB or RS232 for export |
Changsha Friend Experimental Analysis Instrument Co., Ltd is based in Changsha, Hunan Province, China, with a registered address at 3f/8, No. 627 Lugu Road, Longsea Group. The company specialises in laboratory instruments for petroleum analysis, with no public information on production scale, workforce size, or export history. Its trust tier is classified as harbor, indicating basic business registration verification but no independent quality audits or certifications listed.
The product listing provides no details on years of operation, client references, or certifications such as ISO 9001. No response rate or contact history is available on the platform. The company does not claim to manufacture the core detection components, suggesting possible OEM sourcing. Buyers should treat this as a local instrument supplier and request technical documentation, calibration records, and after-sales support terms before purchase.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, confirm the analyzer’s calibration status and request a copy of the last calibration certificate traceable to NIST or equivalent standards. Verify that the unit includes the necessary software license and that firmware can be updated. Ensure the instrument supports your required test methods (ASTM D4294 or ISO 8754) and request a demonstration report with real crude samples. Do not accept units without documented performance validation.
Lead time for this instrument is typically 4 to 8 weeks from order, depending on production backlog. Shipping is usually FOB Shanghai or CIF destination port. Payment terms are commonly 30% advance, 70% before shipment. Buyers should confirm whether the unit is packed in a shock-resistant crate with desiccants and whether spare parts are included. Clarify Incoterms and insurance coverage for high-value equipment.
Upon arrival, inspect the instrument for transport damage and verify that all components match the packing list. Perform a power-on test and check for error codes. Run a calibration check using the provided reference standards and compare results with a known sample. Retain all packaging for 30 days in case of return. Request a written warranty covering the furnace, detector, and control system for at least 12 months.
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When sourcing Crude Oil Sulfur Analyzer for your business, securing the right balance of quality and cost is essential. Changsha Friend Experimental Analysis Instrument Co., Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Crude Oil Sulfur Analyzer requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changsha Friend Experimental Analysis Instrument Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Crude Oil Sulfur Analyzer has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Agriculture category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Crude Oil Sulfur Analyzer requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Crude Oil Sulfur Analyzer from Changsha Friend Experimental Analysis Instrument Co., Ltd is $100/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Changsha Friend Experimental Analysis Instrument Co., Ltd through EximNext.
The supplier, Changsha Friend Experimental Analysis Instrument Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Crude Oil Sulfur Analyzer. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Crude Oil Sulfur Analyzer depends on the specific grade and form. Contact Changsha Friend Experimental Analysis Instrument Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Crude Oil Sulfur Analyzer from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changsha Friend Experimental Analysis Instrument Co., Ltd. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Changsha Friend Experimental Analysis Instrument Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Changsha Friend Experimental Analysis Instrument Co., Ltd through EximNext.
Changsha Friend Experimental Analysis Instrument Co., Ltd offers Crude Oil Sulfur Analyzer with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Crude Oil Sulfur Analyzer is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changsha Friend Experimental Analysis Instrument Co., Ltd through our platform.
Changsha Friend Experimental Analysis Instrument Co., Ltd maintains international quality certifications. These ensure that the Crude Oil Sulfur Analyzer meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Changsha Friend Experimental Analysis Instrument Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Changsha Friend Experimental Analysis Instrument Co., Ltd.
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