- Replacement probe for PH60S-Z Smart Spear Pocket pH Tester, also compatible with PH60-Z,PH60F-Z, PC60-Z
- 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
- Double junction without diaphragm
The Apera Instruments PH60S-DE is the replacement probe for PH60S-Z pocket pH Tester, also compatible with PH60F-Z, PH60-Z, PC60-Z. 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 common water solution testing.