Cosmetic pH-Meter PCE-228P

Description

Designed for cosmetic quality control, the PCE-228P is a compact benchtop pH meter. It measures pH with a resolution of 0.001 and an accuracy of ±0.002 pH plus two digits across the 0.00 to 14.00 pH range. The instrument also measures temperature from 32 to 140°F with a resolution of 0.1°F. Data storage is facilitated via removable SD cards supporting capacities from 1 to 16 GB, and an RS-232 interface allows for connection to external devices. With dimensions of 7.1 by 2.9 by 1.6 inches, the unit is suitable for laboratories with limited workspace. Its primary function is to test the pH of cosmetic formulations like shampoos, creams, and pastes to ensure product consistency and compliance.