Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Engine Coolant Freezing Point Tester is a laboratory instrument designed to determine the freezing point of engine coolant and jet fuel according to GB/T 2430 and SH/T 0090. It features a double vacuum glass observation window, an imported cascade refrigeration compressor that can reach - 70 °C, and temperature control accuracy of ±0.5 °C. Power is supplied at AC 220 V ± 10 % 50 Hz and the cold tank is fabricated from stainless steel with a total consumption not exceeding 2000 W.
In the testing industry a typical measurement range for coolant freezing point is - 70 °C to +20 °C, calibrated against the ice‑point method and verified to IEC 61010 safety standards. The stainless‑steel tank is usually grade 304, providing resistance to corrosion at low temperatures. Electromagnetic stirring is adjustable from 0 to 120 rpm, which reduces temperature gradients and improves repeatability, a common practice in modern coolant analysis labs.
The device is used by automotive OEMs, after‑market service centres and aerospace maintenance facilities that need reliable coolant specifications. Importers should request detailed trade terms, packaging dimensions and confirm the minimum order quantity directly with the supplier. Lead times are usually two to three weeks after order confirmation. Shipping is typically arranged on a FOB basis from the port of Shanghai, with payment terms negotiated per contract.
| Power supply | AC 220V ± 10 % 50Hz |
| Cold tank material | Stainless steel |
| Cold trough temperature range | +20 °C to - 70 °C |
| Temperature accuracy | ±0.5 °C |
| Bath agitation power | 6 W motor, 1200 r/min |
| Refrigeration system | Imported cascade compressor |
| Sample stirring speed | 0 - 120 rpm, continuously adjustable |
| Ambient temperature limit | 30 °C |
| Relative humidity limit | 85 % |
| Typical calibration method | Ice‑point calibration (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 classified in the harbor trust tier and currently shows a response rate of 0.00, indicating limited direct communication through the platform.
The firm designs and manufactures testing equipment in line with national standards GB/T 2430 for jet‑fuel freezing point and SH/T 0090 for engine‑coolant testing. Its product range includes multi‑purpose freezing point testers that can be configured for either jet fuel or coolant concentrate, employing imported compressors and electromagnetic stirring technology.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the exact model configuration, measurement range and any optional accessories such as external temperature probes. Ask the supplier for a copy of the calibration certificate and confirm that the instrument complies with IEC 61010 safety requirements. Detailed packaging dimensions and weight should be obtained to plan container loading.
Typical logistics involve FOB shipment from the nearest port, with a lead time of two to three weeks after order confirmation. Importers should discuss Incoterms, insurance coverage and preferred payment methods, such as a documentary letter of credit, to align with their risk management policy. Temperature‑sensitive components may require insulated transport or climate‑controlled containers.
Quality assurance steps include a pre‑shipment factory inspection, functional testing of the refrigeration and stirring systems, and verification of the temperature accuracy against an ice‑point reference. Request a full test report that includes temperature stability, flow rate verification and corrosion rate data. Retaining these documents supports customs clearance and provides a baseline for future quality audits.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Engine Coolant Freezing Point Tester 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 $1400/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 Engine Coolant Freezing P 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Engine Coolant Freezing P 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 online B2B marketplace. Start your sourcing journey today.
Importing Engine Coolant Freezing P 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 Engine Coolant Freezing Point Tester from Changsha Friend Experimental Analysis Instrument Co., Ltd is $1400/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 Engine Coolant Freezing P. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Engine Coolant Freezing Point Tester 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 Engine Coolant Freezing P 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 Engine Coolant Freezing P with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Engine Coolant Freezing P 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 Engine Coolant Freezing P 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.
Discover more products in Petroleum, Oil & Related Products from verified suppliers worldwide.