Five different models are available
5905-115V: Includes 115V Power Supply and 3.25 inch stir paddle. Fits BOD bottles with a 5 degree taper (U.S. style 300 mL BOD bottles) Those predominately used in the United States, Canada and Mexico.
5905-230V: Includes 230V Power Supply, 4.25 inch stir paddle and an adaptor with a 5 degree taper to fit BOD bottles used predominantly in Japan, China and Taiwan. Will also work in U.S. style 300mL bottles.
5905-J: Includes 230V Power Supply, 4.25 inch stir paddle and an adaptor with a 5 degree taper to fit BOD bottles used predominantly in Japan, China and Taiwan. Will also work in U.S. style 300mL bottles.
5905-K: Includes funnel with a standard taper of 24 and 4.25 inch stir paddle. Fits BOD bottles predominately used in the U.K. Power Supply not included.
5905-L: Includes 230V Power Supply, 4.25 inch stir paddle and funnel with a standard taper of 19. Fits BOD bottles predominately used in European countries (other than the U.K.).
Features of all models:
Includes stir paddle
5 ft. cable
Comes with 5906 Cap Membrane Kit (1.00 Mil FEP Fluoropolymer film membranes).