What certifications does the product have?

The product holds ISO certification and complies with standards such as GB/T258, GB/T7304, GB/T 18609-2001, and ASTM D664-2011.

What is the lead time for shipping?

The average lead time is within 15 workdays for both peak and off-season periods.

Automatic Tan Total Acid Number Tester by Potentiometric Titration

Name: Automatic Tan Total Acid Number Tester by Potentiometric Titration
Brand: Xi'an Zealchon Electronic Technology Co., Ltd.
SKU: 1935672751

Shaanxi, ChinaXi'an Zealchon Electronic Technology Co., Ltd.

US$11,000.00

1-4 Sets

US$8,000.00

5+ Sets

Product profile

Customization

Available

After-sales Service

Warranty Is 12 Months

Warranty

12 Months

Model NO.

SYD-264B

Product Name

Total Acid Number Tester

Outline Dimensio

About 350mm*280mm*180mm

Power Supply

AC(220+-10%)V 50Hz

Standard

ASTM

Total Power Consumption

Less Than 200W

Potential Measurement Range

0-- +-1800.0 Mv

Certification

ISO

Relative Humidity

Less Than 85%

Burette Volume

10ml

Minimum Titration Volume

0.001ml

Transport Package

Export Wooden Case

Specification

14Kg

Trademark

Zealchon

Origin

China

Production Capacity

10000 Pieces/Year

Key features

High Precision Measurement: Minimum titration volume of 0.001mL with 0.1% basic error for accurate acid number detection.

Real-time Data Display: Displays test process curves and results in real-time using IPC Windows operating system.

Versatile Application: Accurately detects acid value in transformer oil, turbine oil, diesel, gasoline, and other petroleum products.

Stable Titration Device: Adopts original imported titration device ensuring stable and reliable detection signals.

Data Export Capability: Saves test results as Word documents and process data as Excel files for easy record keeping.

12-Month Warranty: Comprehensive 12-month warranty covering mechanical defects and workmanship from commissioning.

Global Technical Support: Offers internet, phone, and on-site repair services within 72 hours for international customers.

Auto Liquid Replenishment: Automatically replenishes liquid and adds it at fixed values to streamline the testing process.

Company profile

Xi'an Zealchon Electronic Technology Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-11-01Nearest Port: tianjing, shanghai, qingdaoAverage Response Time: ≤2.99hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, CIP

AI-Powered supplier vetting

SummaryThe supplier is described as a manufacturer of material testing equipment for construction-related applications, with product coverage spanning concrete, cement, mortar, bitumen, asphalt, soil, aggregates, rocks, and steel. It reports broad customization services, ODM capability, OEM service for well-known brands, and new products launched during the past year. Export activity is extensive, with 90% of sales reported as exports and markets across multiple global regions. Stated lead times are within 15 working days in both peak and off-peak periods. However, the available information does not establish certifications, and quality-control evidence is incomplete: the supplier reports zero quality-control test equipment and unknown quality-assurance and traceability status. It also lacks overseas showrooms, agents, branches, and offline trade-show participation. Financial information is present only as year references and cannot establish financial strength.

Supplier typeThe supplier identifies itself as a global manufacturer of material testing equipment for the construction industry, offering testing solutions for numerous construction materials. Its stated business scope also includes electronic equipment, sensors, glassware, and other goods, indicating a broad registered scope beyond the core testing-equipment description.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad design support, and OEM service for well-known brands. Its company description also claims technological innovation and continuous expansion, but it explicitly has no available SDK, so software-development support is limited in the provided evidence.

Production capacityReported production output is a test machine capacity of 2 tons, with stated order fulfillment within 15 working days in both peak and off-peak periods. The supplier reports five qualified service-capability suppliers, but it also reports zero quality-control test equipment, making production-quality verification a significant concern.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability and new-product activity, providing direct evidence of broad product-design and customization support.

Product Q&A

Q:What is the warranty period for this instrument?

The warranty period is 12 months starting from the date of final acceptance or commissioning of the machine.

Q:What types of oil can this tester analyze?

It can accurately detect the acid value of transformer oil, turbine oil, anti-oil, diesel, gasoline, and other petroleum products.

Q:What after-sales services are provided?

We provide internet repair, phone repair, and on-site repair within 72 hours. Out-of-warranty service is also available with preferential component prices.

Q:How is data saved and printed?

Test results can be saved as Word documents, and process data as Excel files. The optional printer can copy test curves and results.

Q:What is the minimum titration volume?

The minimum titration volume is 0.001mL, ensuring high precision in acid number measurement.