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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 And Fuel Oil Precipitate Analyzer is designed to determine precipitate content in crude and fuel oils using the extraction method with toluene, following ISO 3735‑1975 standards. It operates with a heating temperature range from room temperature up to 400 °C and maintains temperature accuracy of ± 0.5 °C. The instrument provides an adjustable output voltage from 0 V to 220 V and incorporates two 1000 W electric heaters, powered by AC 220 V ± 10 V at 50 Hz ± 1 Hz.
The unit features a dual electric stove that can work independently, an 8‑bit microcontroller for control, and three semi‑liquid crystal displays. Mains compensation and automatic heating power control are built in to ensure stable operation. In refinery quality‑control labs the analyzer typically processes a 5 - 10 mL sample within 30 - 45 minutes after calibration with ISO standard solutions.
Potential buyers include refinery quality‑control departments, petrochemical testing laboratories and oil‑field service firms. The supplier does not publish minimum order quantities or pricing, so bulk trade terms should be discussed directly. Shipping is arranged from Changsha, China, and the equipment is usually packed in a wooden crate for FOB delivery at a major Chinese port.
| Heating temperature range | Room temperature to 400 °C |
| Temperature accuracy | ± 0.5 °C |
| Output voltage adjustable range | 0 V - 220 V |
| Electric heater power | 1000 W × 2 |
| Power supply | AC 220 V ± 10 V, 50 Hz ± 1 Hz |
| Control unit | 8‑bit microcontroller |
| Display type | Three semi‑liquid crystal displays |
| Standard analysis method | Extraction with toluene, ISO 3735‑1975 (typical) |
| Typical sample volume | 5 - 10 mL (typical) |
| Typical analysis time | 30 - 45 minutes (typical) |
Changsha Friend Experimental Analysis Instrument Co., Ltd is located at 3F/8, No. 627 Lugu Road, Longsea Group, Changsha, Hunan, 410000, China. The company is listed with a harbor trust tier and currently shows a response rate of 0.00, indicating no automatic replies have been recorded.
The firm specialises in analytical instruments for the oil and petrochemical sectors, with the precipitate analyzer being one of its highlighted products. No certification details or production capacity are disclosed in the source data, so buyers should request any required documents directly from the supplier.
| 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 placing an order, verify that the model number matches the listed specifications, request the latest calibration certificate and confirm that the instrument complies with ISO 3735‑1975. Ask the supplier to provide a test report from a recent run to ensure the temperature range and accuracy meet your laboratory standards.
Shipping is normally arranged from Changsha, with the most common Incoterm being FOB at a Chinese port such as Shanghai or Ningbo. Confirm the expected lead time, which is not disclosed in the listing, and negotiate payment terms that suit your procurement policy, typically a letter of credit or T/T after inspection.
For quality assurance, arrange a factory‑acceptance test or a third‑party inspection before shipment. Request documentation that includes the user manual, warranty card and any available safety certifications. Upon receipt, perform a performance verification using a known reference sample to validate heating control and measurement accuracy.
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When sourcing Crude Oil And Fuel Oil Precipitate 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 Petroleum, Oil & Related Products sector with strong demand from importing countries worldwide.
Importing Crude Oil And Fuel Oil Pr 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 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 And Fuel Oil Pr 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 Petroleum, Oil & Related Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Crude Oil And Fuel Oil Pr 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 And Fuel Oil Precipitate 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 And Fuel Oil Pr. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Crude Oil And Fuel Oil Precipitate 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 And Fuel Oil Pr 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 Petroleum, Oil & Related Products 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 And Fuel Oil Pr with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Crude Oil And Fuel Oil Pr 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 And Fuel Oil Pr 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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