Replacement flat surface electrode for ExStik refillable pH meter
Easy to clean, rugged flat surface refillable pH electrode
Interchangeable with ExStik Chlorine or ORP meters
Provides an economical way to refill your electrode
Eliminates the problem of limited electrode shelf life, contamination, and usage life

Technical Details

Size (LWH): 2.2 inches, 1.5 inches, 1.4 inches
Product Details
Product Dimensions: 2.2 x 1.5 x 1.4 inches
Shipping Weight: 0.1 pounds (View shipping rates and policies)
ASIN : B004WN6SH0