Digital Automatic pH Analyzer

Get a quote：

Whats/App: +86 156 1874 6768

Web: standard-groups.com

The Fully Automatic pH Tester for Textiles and Leather Products is designed to automatically determine the pH value of extracts obtained from textile and leather samples after sampling and extraction processes. The system ensures accurate, efficient, and reproducible pH measurement with minimal manual intervention.

Application

pH measurement of textile water extracts for quality control

pH testing of leather chemical extracts in R&D and QC laboratories

Routine laboratory testing to ensure compliance with textile and leather pH standards

Suitable for single samples, parallel testing, or batch processing in industrial and research settings

Standards

GB/T 7573 — Textiles: Determination of pH of aqueous extract

QB/T 2724 — Leather: Chemical tests — Determination of pH

ISO 3071 — Textiles: Determination of pH of aqueous extracts

ISO 4045 — Leather: Chemical tests — Determination of pH and difference

Technical Parameters

Parameter	Specification
Machine Dimensions	600 × 650 × 550 mm
Testing Modes	Six modes, supporting single sample to three parallel samples
pH Measurement	Mettler pH meter standard; optional glass or combined electrode
Testing Capacity	48 test positions; up to 384 samples per 8-hour workday
Automation	Single-arm industrial robot, stable operation up to 10.000 hours
Temperature Control	Integrated temperature measurement during pH detection
Data Output	Compatible with Excel export and Laboratory Information Management System (LIMS) integration
Work Surface Required	Half a standard office desk

Features

Compact size: occupies minimal laboratory space

Flexible testing modes: supports single, parallel, or batch testing

High accuracy: equipped with precise Mettler pH measurement system

High efficiency: up to 384 tests per day with automated operation

Stable performance: long-life automation modules with industrial-grade robot arm

Intelligent collaboration: voice prompts guide operation; data easily integrated with lab management systems

Accessories and Consumables

Automatic sampling and extraction module

Temperature-sensing pH electrode (glass or combined type)

Sample trays and cups

System software for data processing and export

Calibration solutions and maintenance kits

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