EUTECH INSTRUMENTS STANDARD PHSCAN 1 PH TESTER, manuals:
The Eutech Instruments Standard pHScan 1 pH Tester is a reliable and accurate tool for measuring pH levels. Its (French) Caractéristiques include easy calibration, automatic temperature compensation, and a large LCD display. To learn more about its features and usage, you can download the manual for free from manualshive.com.