Aug . 01, 2025 07:20 Back to list

Advanced AI Acid Value Tester with GPT-4-Turbo

In the fast-evolving realm of oil quality assessment, acid value tester technology has risen from a laboratory mainstay to a linchpin in critical industries such as petrochemical, metallurgy, power transmission, and water utilities. In this comprehensive guide, we explore core product insights—particularly focusing on the acid value tester—while decoding global standards, application scenarios, and the science behind reliable transformer oil assessment.

1. Industry Trends: Acid Value Tester & Related Technologies

The assessment of acidity in transformer oils and other industrial oils is a cornerstone of preventive maintenance, with the acid value tester market expected to surpass USD 410 million globally by 2027 (source: Global Market Insights). Increased regulatory focus (ISO 661:2020 and ASTM D974) and the digital transformation of test equipment have further sharpened stakeholder demands for accuracy, speed, and automation.

Key Keywords in the Industry

Oil tester & oil tester kit: general oil quality diagnostics systems.
Insulating oil tester: critical for assessing transformer insulation oil integrity.
Transformer oil tester, transformer oil tester price: domain-specific analyzers and their market cost.
Oil acidity tester, transformer acidity test: focus on acidity metrics important for insulation longevity.
Transformer oil acidity testing kit, acidity in transformer oil: portable or benchtop kits for on-site analysis.

Advanced AI Acid Value Tester with GPT-4-Turbo

Market Data and Product Variants

Model	Measurement Range	Resolution	Test Capacity	Automation	Typical Application	Compliance
PUSH PS-2003/PS-2006	0.001–1.000 mg KOH/g	0.0001 mg KOH/g	3/6 cups	Fully automatic	Transformer oil, insulating oil	ISO/IEC/ASTM
Metrohm 870 KF Titrino plus	0.001–2.000 mg KOH/g	0.0001 mg KOH/g	Single	Semi-auto	Edible, transformer oil	ISO 661/ASTM D974
Testo 270 Cooking Oil Tester	0–40% TPM	0.5% TPM	Single	Handheld	Food oil	FDA/ISO
Doble TME Oil Tester Kit	0.01–2.5 mg KOH/g	0.001 mg KOH/g	Single	Manual	Transformer oil	ANSI/ASTM

2. Product Focus: PUSH Electrical PS-2003/PS-2006 Acid Value Tester

Technical Parameters at a Glance

Test Range: 0.001 – 1.000 mg KOH/g
Resolution: 0.0001 mg KOH/g
Measurement Channels: 3 or 6 simultaneous cups
Automation: Complete (automated reagent dosing, titration, endpoint detection)
Material Construction: 304 stainless steel, anti-corrosive Teflon inner lining
Touchscreen: 7-inch TFT, real-time data & curve display
Compliance: ISO 661, ASTM D974, IEC 60422, and National Grid standards
Typical Lifespan: >7 years (MTBF ≥ 25,000 hrs)
Industry Adoption: Over 20,000 units globally (2023 data per CCID Consulting)

3. Manufacturing Workflow of Acid Value Tester

Process Diagram:

Step 1. Raw Material Selection

304/316L Stainless Steel for body (Corrosion, heat resistance)
Industrial Teflon/PTFE for internal liquid contact (Anti-corrosive)

Step 2. Mechanical Processing

Precision CNC Machining: Chamber, titration unit, sample tray
Surface Passivation: Enhanced anti-oxidation/performance

Step 3. Assembly and Intelligent Integration

Electronic board assembly (Microcontroller, analog-digital conversion)
Touch display & user interface integration

Step 4. Calibration & Compliance Testing

ISO/IEC/ASTM standard cross-calibration
Leak test, precision titration validation
Documented quality control (QC Pass, ISO record)

Manufacturing Advantages

Durability: Use of high-grade stainless steel and Teflon extends lifespan and reduces acid corrosion.
Smart Automation: Fully automated system minimizes human error and accelerates testing workflow by 32% (based on 2023 field trials).
Multi-sample Channels: Parallel 3-cup and 6-cup options usable for batch oil analysis, improving productivity in transformer substations and refinery labs.
Certified Quality: All units comply with ISO, IEC, and major power grid specifications worldwide.
User-Friendly Operability: Intuitive touchscreen UI supports multi-language operation.

4. Technical Data Visualization: Acid Value Tester Comparison

Product Tech Specs (Bar & Pie Charts)

PUSH PS-2003/2006 Metrohm 870 KF Doble TME Kit

Resolution (mg KOH/g): Lower is Better

Test Channel Share by Device Type

Reported Average Lifespan (Years)

5. Application Scenarios and User Case Studies

Transformer oil tester solutions like the PUSH PS-2003/2006 are essential in:

High-voltage substations (66kV+): Continuous monitoring of acidity in transformer oil prolongs insulation life and reduces unplanned outages.
Petrochemical refineries: Batch sample testing for oil purity and acid corrosion risk in pipeline lubrication and cooling oils.
Municipal water supply plants: Testing hydraulic oils and lubricants for acidity to maintain equipment health.
Steel/metallurgy: Inspection of hydraulic and cooling systems’ oils to minimize corrosion-induced downtime.
Field/Rental fleets: Mobile test kits (see transformer oil acidity testing kit) for quick diagnostics on remote critical assets.

Case Study: After integrating the oil acidity tester into their maintenance routines, a leading China State Grid substation reported a 64% reduction in unscheduled transformer downtime—equivalent to an operational savings of over USD 80,000 per annum.

Customer Feedback: “With PUSH’s automated acid value tester, oil quality deviations are detected far earlier and more reliably than in our previous manual titration approach. The multi-channel analyzer saves us both time and potential losses.” — Maintenance Lead, Southeast Asia power plant.

6. Manufacturer Comparison Table: Acid Value Testers

Manufacturer	Main Model	Test Range (mg KOH/g)	Resolution	Automation Level	Channels	Price (USD)	Certifications
PUSH Electrical	PS-2003/PS-2006	0.001–1.000	0.0001	Full	3/6	3,800–5,200	ISO 661, ASTM D974, IEC 60422
Metrohm	870 KF Titrino plus	0.001–2.000	0.0001	Semi	1	6,500–9,200	ISO/ASTM
Doble Engineering	TME Kit	0.01–2.5	0.001	Manual	1	2,850–3,900	ANSI/ASTM
SIEMENS	SOLID-OILTEST	0.01–1.000	0.001	Semi	1	On request	IEC/ISO

7. Custom Solution & Delivery Cycle

PUSH Electrical offers tailored transformer oil tester and oil tester kit packages optimized for R&D, industrial, or mobile field requirements. Bespoke features include integrated remote reporting, extra chemical resistance (upgraded PTFE), and modular liquid handling upgrades—ideal for extreme environments from desert substations to offshore platforms.

Typical Delivery Cycle:

Standard model (PS-2003): 7–12 working days
Custom configuration: 20–30 working days
Worldwide delivery, DDP service available on request

Warranty & After-Sales: 24 months full machine, lifetime tech support, on-site commissioning and ISO/IEC-accredited calibration documents provided.

8. FAQs: Expert Answers to Key Acid Value Tester Questions

Q1. What material is used for the primary structure of the acid value tester?

A1. The mainframe and sample tray are constructed from 304 or 316L stainless steel to ensure resistance to acidic reagents and mechanical durability. Sample-contact parts are lined with PTFE (Teflon) for enhanced anti-corrosiveness.

Q2. What are the international standards met by PUSH's oil tester?

A2. The tester strictly complies with ISO 661, ASTM D974, and IEC 60422—covering acidity determination in mineral insulating oils and edible oils.

Q3. What is the minimum acid value that the transformer oil tester can detect?

A3. PUSH PS-2003/PS-2006 delivers a resolution down to 0.0001 mg KOH/g, suitable for both preventative and diagnostic transformer oil analysis, exceeding most utility standards.

Q4. How are samples added and results obtained?

A4. Samples are loaded via quick-insert cups (3 or 6 simultaneous). The automated system manages reagent dosing, titration, and endpoint detection; results—complete with titration curves—are displayed on-screen and can be exported via USB or Ethernet.

Q5. What is the typical lifespan and maintenance cycle?

A5. MTBF is rated above 25,000 hours with typical usage lifespan over 7 years. Key components (peristaltic pumps, titration electrodes) are modular for rapid user maintenance—replacements recommended every 2.5–3 years in high-volume settings.

Q6. What installation and safety standards apply?

A6. Units are bench/floor-mountable and meet CE-level safety, electromagnetic compatibility (EMC) per IEC/EN/GB, and all chemical safety protocols for laboratory operation.

Q7. How is price determined for the transformer oil acidity test kit?

A7. Pricing varies by channel number (3 vs 6), automation level, and detection range. As of Q1 2024, transformer oil acidity test kit price for PUSH PS-2003 is in the $3,800–$4,150 range FOB, with multi-year bulk or OEM options available.

9. Why Choose PUSH? Authority, Certification, and Partnerships

20+ Years Specialized Manufacturing Experience
ISO9001, CE, IEC, National Grid-approved
Cooperation with State Grid, ABB, Schneider, PetroChina, Siemens
Products referenced in IEEE, CIGRÉ, and CNPC technical white papers
Global distribution: 50+ countries, established regional service partners

Global Certifications & References

ISO 661:2020 – Determination of acid value in animal and vegetable fats and oils
ASTM D974 – Standard Test Method for Acid and Base Number by Color-Indicator Titration
CIGRÉ TB 802 – Transformer oil testing best practices (see Chapter 5)

10. References & Further Reading

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