Elcometer TW331CUKIT Copper Half Cell Probe Kit , Cu/CuSO4

Elcometer model 331 half cell probe kit, Cu/CuSO4. Half-Cell is a sealed unit so there is no need to mix chemicals on site. Supplied with a 25m (80ft) cable, every Half-Cell Kit is guaranteed for 5 years. 

Consisting of either a copper electrode in a copper sulphate solution (Cu/CuSO4) or a silver electrode in a silver chloride solution (Ag/AgCl), each Half-Cell is a sealed unit so there is no need to mix chemicals on site. Supplied with a 25m (80ft) cable, every Half-Cell Kit is guaranteed for 5