Automatic pH Tester


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

ParameterSpecification
Machine Dimensions600 × 650 × 550 mm
Testing ModesSix modes, supporting single sample to three parallel samples
pH MeasurementMettler pH meter standard; optional glass or combined electrode
Testing Capacity48 test positions; up to 384 samples per 8-hour workday
AutomationSingle-arm industrial robot, stable operation up to 10,000 hours
Temperature ControlIntegrated temperature measurement during pH detection
Data OutputCompatible with Excel export and Laboratory Information Management System (LIMS) integration
Work Surface RequiredHalf a standard office desk