Oakton 27504-10 Combination Ion-Selective Electrode (ISE), Copper (Cu)

• Ion-selective electrode: Copper (Cu+2)
• Type: solid-state
• Concentration range: 10–8  to 10–1 M (0.0006 to 6350 ppm)
• Temperature/pH range†: 0 to 80°C/2 to 12
• Interferences‡: Ag+, Hg+2 , high Cl–, Br–, Fe+2, and Cd+2 levels

Electrodes are double-junction combination ion-selective electrodes and are convenient to use in places where two electrodes won’t fit. Use with a meter that has a resolution of 0.1 mV for the most accurate results; a meter with direct readings in ppm is preferred.

Economy Epoxy Electrodes have a durable epoxy body and are well-suited for portable field applications. The outer reference chamber is silver-free and resists contamination. These electrodes are refillable.