What is the minimum resolution of the tester?

The minimum resolution is 0.0001 Mgkoh/G.

What are the allowed error ranges for accuracy?

For acid value 0.001~0.1000 Mgkoh/G, the allowed error range is 0.02 Mgkoh/G; for 0.1000~0.5000 Mgkoh/G, it is 0.05 Mgkoh/G.

Htysz-H China Website Portable Automatic Petroleum Oil Acid Value Tester

Name: Htysz-H China Website Portable Automatic Petroleum Oil Acid Value Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 888160175

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$1,900.00-2,800.00

1 Set

Product profile

Determination of Acid Value Range

0.0001~0.50000mgkoh/G

The Minimum Resolution

0.0001 Mgkoh/G

Error Range-1

Acid Value 0.001~0.1000 Mgkoh/G: 0.02 Mgkoh/G

Model NO.

HTYSZ-H

Error Range-2

Acid Value 0.1000~0.5000 Mgkoh/G:0.05 Mgkoh/G

Dimension

420*270*260 (mm)

Temperature

5~40

Relative Humidity

<85% Rh

Weight

About 9kg

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

HV TEST

Origin

China

Production Capacity

200 Sets Per Month

Key features

Automatic Operation: Replaces manual operation with automatic titration, stirring, and endpoint detection for higher efficiency.

High Precision: Minimum resolution of 0.0001 mgKOH/g with color sensor coordinate titration for reliable results.

Data Storage: Automatic memory function stores over 10 years of experimental records without data loss after power off.

Safety Design: Peristaltic pump control and sealed reagent bottles prevent solvent exposure and CO2 interference.

Flexible Testing: Supports single sample or continuous measurement of 2-6 samples based on user needs.

Easy Interface: Features a 320x240 graphic LCD screen with touch keys and Chinese menu options for simple operation.

Printer Function: Built-in micro printer with offline print function for quick and beautiful result output.

RS232 Connectivity: Convenient communication with computers via RS232 interface for data transfer and control.

Company profile

Cooperated with Fortune 500Experienced TeamPatents AwardedManagement Certification

Wuhan UHV Power Technology Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai Port, Wuhan Port, Shenzhen Port, Ningbo PortAverage Response Time: ≤2.27h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical power facilities and equipment, including electrical instruments, meters, electronic and electromechanical components, repairs, and transformer manufacturing. It reports ISO9001, ISO14001, ISO45001, and CE certifications, with documented corrective-action, complaint-handling, and finished-product inspection procedures. Its innovation and customization capabilities are comparatively strong: it provides ODM, multiple customization options, has introduced new products within the past year, offers an SDK, and provides OEM services for well-known brands. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no valid contract with associated subcontractors. Export experience is limited to two years, with exports representing 11%–20% of total sales. Financial records are indicated for 2020–2022, but no substantive financial performance details are provided.

Supplier typeThe supplier is a manufacturer and seller in the electrical equipment sector, covering power facilities, electrical instruments and meters, electronic and electromechanical components, repairs, and transformer manufacturing. This supports classification as an electrical equipment manufacturer with related sales and service activities.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, as well as CE product compliance certification. These explicitly documented certifications indicate coverage of quality, environmental, occupational health and safety, and product compliance requirements.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and complaint-handling procedures with follow-up records. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and service coverage in zero countries, so the evidence supports process capability but not broad overseas service reach.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. It also supports customization from samples and designs, full customization, minor customization, and flexible customization, indicating explicit product-development and technical-support capability.

Production capacityThe supplier identifies transformer manufacturing and other electrical-equipment production activities, uses standardized finished-product inspection instructions, and maintains quality assurance in quality-control processes. However, it reports no inventory capacity and no valid contract between the factory and associated subcontractors, creating limitations in stock availability and documented subcontractor management.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range appears in two slices, providing direct evidence of extensive customization capability.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No specific customer names, project details, order scope, or performance outcomes are provided, so the depth of customer-case evidence is limited.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are an industrial and trade enterprise with our own factory, self-produced and self-sold, founded in 2004 with fifteen years of production experience.

Q:Can the goods be customized and what is the delivery time?

Yes, we can make to order according to special requirements using the latest technology. The delivery time is usually within 10 working days if there are no accidents.

Q:How is the quality guaranteed?

We use imported components in large quantities. After three times of quality inspection, the goods are sent out and uniformly packed in non-fumigation wooden boxes.

Q:What are the after-sales terms?

We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, and technology door-to-door to solve any after-sales problems.

Q:What is the determination of acid value range?

The determination of acid value range is 0.0001~0.50000mgKOH/g.