9481-10C Sleeve ToupH electrode (for viscous and non-aqueous samples)

This glass-body, refillable pH electrode gives stable readings even in highly viscous samples and non-aqueous solutions (e.g., solvents, cosmetics, paints).

• The liquid junction is designed with a movable sleeve that prevents clogging. 
• Easy to clean and provides quick stable readings
• Waterproof, Pb-free glass