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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›This Automatic Total Acid and Base Number Tester is a laboratory instrument designed for potentiometric titration, conforming to SH/T 0251, ASTM D2896, GB/T 7304 and ASTM D664 standards. It features a liquid crystal display with an English interface, displaying test parameters and measurement results. The device supports pre-titration, preset endpoint titration, blank titration, and manual titration modes, with the ability to create custom titration workflows based on user preferences. It accommodates acid-base, redox, precipitation, complexation, and non-aqueous titration methods, as well as pH measurement, through interchangeable electrodes.
The instrument integrates a PWM-modulated stirring system for consistent, low-noise operation. Its perchloric acid titration system uses corrosion-resistant materials, enabling versatile titration applications. The tester delivers precise pH, mV, and temperature measurements, with a pH range of 0.00 to 14.00 pH and a temperature range of -5.0 to 105.0 °C. The burette system offers capacities of 10 ml and 20 ml, with resolution down to 1/10000 for the 10 ml burette and 2/10000 for the 20 ml burette, ensuring high accuracy in titration analysis.
This tester is used in petroleum, chemical, and pharmaceutical industries for quality control and research. Buyers typically include laboratories, testing centers, and manufacturing facilities that require compliant titration analysis. The instrument is packaged for secure transport, and trade terms such as packaging, lead time, and Incoterms should be confirmed with Changsha Friend Experimental Analysis Instrument Co., Ltd.
| Standards Compliance | SH/T 0251, ASTM D2896, GB/T 7304, ASTM D664 |
| Display Type | Liquid crystal display with English interface |
| Titration Modes | Pre-titration, preset endpoint, blank, manual, custom |
| Supported Titration Types | Acid-base, redox, precipitation, complexation, non-aqueous, pH measurement |
| pH Measurement Range | 0.00 to 14.00 pH |
| mV Measurement Range | -1800 to 1800.0 mV |
| Temperature Measurement Range | -5.0 to 105.0 °C |
| pH Resolution | 0.01 pH |
| Temperature Resolution | 0.1 °C |
| Burette Capacity Tolerance (10 ml) | ± 0.025 ml |
| Burette Capacity Tolerance (20 ml) | ± 0.035 ml |
| Burette Resolution (10 ml) | 1/10000 |
| Burette Resolution (20 ml) | 2/10000 |
| Titration Repeatability | 0.2% |
| Titration Control Sensitivity | ± 2 mV |
| Stability | (± 0.3 mV ± 1 word) / 3h |
| Power Supply | AC (220 ± 22) V, (50 ± 1) Hz |
| Dimensions | 340 × 400 × 400 mm |
| Instrument Weight | 10 kg |
| Typical Industry Use | Petroleum, chemical, pharmaceutical quality control |
| Typical Packaging | Wooden case for secure transport |
Changsha Friend Experimental Analysis Instrument Co., Ltd is based in Changsha, Hunan, China, with its address at 3f/8, No. 627 Lugu Road, Longsea Group. The company specializes in laboratory instruments, including titration testers that meet international and domestic standards. Its product range is focused on precision equipment for chemical and industrial analysis, catering to professional laboratory environments.
The supplier holds a harbor trust tier, indicating a verified level of reliability. However, its response rate and average response time are currently listed as 0.00, which suggests that potential buyers should confirm availability and support directly. The company’s profile emphasizes its adherence to standardized testing methods and its capability to provide equipment for advanced analytical applications.
| 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, verify that the Automatic Total Acid and Base Number Tester meets your laboratory’s specific standards and testing requirements. Confirm compliance with SH/T 0251, ASTM D2896, GB/T 7304, and ASTM D664, as these are critical for ensuring the instrument aligns with your quality control processes. Additionally, check that the supported titration modes and types match your intended applications.
Discuss logistics with Changsha Friend Experimental Analysis Instrument Co., Ltd, including lead time, packaging, and shipping incoterms. The instrument is typically packaged in a wooden case for secure transport, but confirm this and any additional handling requirements. Clarify whether the supplier offers support for installation, calibration, or training, as these services can impact the overall value of the purchase.
Request quality checks and documentation, such as certificates of compliance or calibration reports, to ensure the instrument meets your standards. Inspect the device upon arrival for any damage or discrepancies, and verify that all specified features, such as the burette resolution and titration repeatability, are functioning as expected. If your laboratory requires specific validation protocols, confirm that the supplier can provide the necessary documentation or support.
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When sourcing Automatic Total Acid And Base Number 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 $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Automatic Total Acid And 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.
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Importing Automatic Total Acid And 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 Automatic Total Acid And Base Number Tester 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 Automatic Total Acid And. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Automatic Total Acid And Base Number 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 Automatic Total Acid And 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 Tools & Instruments 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 Automatic Total Acid And with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Automatic Total Acid And 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 Automatic Total Acid And meets international quality, safety, and regulatory standards required for cross-border trade.
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