Apera Instruments AI1205 Replacement Spear pH / Temperature Electrode

Features:

• Replacement probe for PH60S Spear Pocket pH Tester, also compatible with PH60, PH60F, PC60
• Spear glass membrane, designed for soft-solid sample testing such as cheese, fruit, veggies, sushi rice, meat, etc
• Swiss sensor technology: Long-Life reference system with a polymer electrolyte
• Non-diaphragm junction prevents clogging
• Apera Instruments PH60S-E is the replacement probe for PH60S pocket pH Tester, also compatible with PH60F, PH60, PC60. This probe adopts Swiss sensor technology, featuring a spear glass membrane with a long life reference system, ideal for pH testing for cheese, meat, fruit, vegetables, bread, sushi-rice, solid growth medium, and other solid/semi-solid samples. Also works well for general water solution testing.