CN 800 DIN, Combined Cyanide selective electrode, with 3.3 ft (1 m) cable, DIN p

Combined Cyanide selective electrode, with 3.3 ft (1 m) cable, DIN plug, 0.2 to 260 mg/l requires ELY/BR/503 reference electrolyte, ionic strength adapter MZ/NH3/CN. Standard solutions have to be prepared freshly. Delivery contains electrolyte!