Apera Instruments AI3711-E PH60-DE Spare pH/Temp Electrode

Features:

• Replaceable pH probe for PH60-Z Smart Pocket Tester
• Highly sensitive glass bulb membrane with a built-in temperature sensor suitable for general water solutions
• Double-Junction pH probe suitable for dirty and complex solutions and extends service life by up to 80%.
• The unique blue glass bulb will never generate any air bubbles making reliable pH tests easier than ever.

The Apera Instruments PH60-DE is the replacement probe for PH60-Z Smart pocket pH tester. This replacement probe is equipped with a highly sensitive glass bulb membrane built-in temperature sensor double-junction and a bubble-free blue gel inner solution. It is made for general water solution's pH measurement such as hydroponics aquaculture pool & spas water treatment environmental monitoring cooling tower etc.