Water-Soluble Acid Tester For Transformer Oil

MOEORW-WEH107 Water-Soluble Acid Tester for Transformer Oil, also named Transformer Oil Water-Soluble Acid Detector, Automatic Water-Soluble Acid Analyzer and 6-Cell Insulating Oil Water-Soluble Acid Tester, is fully developed and manufactured in accordance with national standard GB/T7598-2008 Test Method for Water-Soluble Acid in In-Service Transformer Oil. It is widely applied in power grids, power plants, industrial & mining enterprises, transformer manufacturers and third-party oil testing laboratories.

Water-soluble acid produced by oil oxidation will corrode metal components of electrical equipment and accelerate insulation aging, which is a mandatory testing item for insulating oil maintenance. Equipped with microprocessor and 640×480 color touch screen, the equipment automatically completes full testing procedures including heating, constant temperature control, shaking, standing, sampling, double-indicator colorimetric test, data storage, printing, pipeline cleaning and reagent backflow. It supports testing 1 to 6 oil samples at one time, with optional wireless data transmission to upper computer system. The product meets demands of two customer groups: single-unit purchase for small maintenance institutions, and bulk procurement for power plants, distributors and engineering supporting projects.

Full-automatic closed-loop test to eliminate manual error: Integrated single-chip microcomputer intelligent control, one-click start of complete test process; two independent pipelines for Bromocresol Purple and Bromocresol Green with automatic switching, fully complying with national standard test specifications, single operator can finish all tests independently.

Water white balance calibration function: Adapt to distilled water quality differences in laboratories nationwide, one-click calibration unifies test benchmark to avoid data deviation when multiple units are deployed in different sites.

Modular durable structure to cut long-term maintenance cost: Separated peristaltic pump pipelines, single damaged hose can be replaced individually; releasable pump pressure block on rear panel releases hose stress during idle period, extending hose service life by 3 times; industrial moisture-proof metal shell adapts to high-humidity lab environment.

Large-capacity traceable historical data storage: Stores over 100 groups of test records, automatically saves cell number, pH value, indicator type and test time, supports page turning search, printing and data clearance, meeting traceability management requirements of power oil archives.

Standard indicator solution matching scheme per national standard: Official preparation formula of Bromocresol Green and Bromocresol Purple attached; dual separated light-proof reagent slots on equipment to avoid sample waste caused by wrong reagent loading, reducing lab R&D and training cost of indicator solution.

Supporting upper computer management system for group multi-unit networking: Multiple testers connect to PC via serial port or wireless signal, remotely set unified shaking duration, constant temperature and standing time; test data can be uploaded, exported and printed in batches to realize paperless digital lab management, serving as differentiated advantage for bidding projects.

Universal consumables across full product line, cutting inventory cost by 30% for bulk procurement: Peristaltic pump hoses, thermal paper and reagent bottles share unified specifications for all units, no separate stock preparation required for different factory sites; bulk order over 5 sets comes with discounted consumables package, distributors can get host machine & consumables integrated delivery.

One-stop value-added service for bulk orders: Free on-site calibration and lab operator training for orders over 5 units; customized boot screen with corporate logo and equipment serial number available; factory provides bidding technical template, factory calibration certificate and national standard test report to simplify bidding and equipment inspection process.

National standardized after-sales maintenance system: Unified 400 service hotline 4000-177-185, resident engineers deployed nationwide; bulk clients can sign annual maintenance framework agreement for regular on-site inspection, metrological calibration and wearing parts replacement, 24-hour regional on-site fault response to avoid interruption of oil testing work.

Strict unified factory quality control for consistent batch performance: Every tester undergoes 72-hour full-load aging test with 6 working cells plus individual metrological calibration before delivery; all bulk delivered units maintain consistent precision and functions to eliminate acceptance disputes in engineering projects.

1.Small power maintenance teams, mini third-party oil testing labs, small transformer repair factories and self-owned power plants. One single 6-Cell Insulating Oil Water-Soluble Acid Tester meets daily insulating oil testing demands.
2.Provincial & municipal power grid corporations, large thermal & hydropower plants, metallurgical & chemical industrial enterprises, power equipment distributors, general power engineering contractors and transformer manufacturers. Mass deployment realizes synchronous testing across multiple sites & labs with unified test standards and centralized digital data management.

1 main tester,

6 pcs of 250ml special conical flasks,

Full set of spare peristaltic pump hoses,

Full printed operation manual,

Upper computer software installation package,

Factory metrological calibration certificate,

National standard conformity test report,

1 roll of thermal printing paper.