Freshwater Reference Electrodes

·       Size: 1" dia. x 8" long ABS plastic high impact yellow tube

·       Lead Wire:  Standard 50' of #14 RHH-RHW

·       Stability:  +5 millivolts with 3.0 microamp load

·       Temperature Range:  32° F to 135° F

·       Service Life:  20 years

Features:

·       Color-coded for easy identification

·       Infinite shelf life

·       High impact ABS plastic housing

·       Corrosive environment resistant

·       Chloride ion trap equipped copper sulfate and zinc sulfate