Cuvette carriage for the 2-stoppered Hellma 121.000
This cuvette carriage holds the 2-stoppered Hellma 121.000 in the CD 250 cuvette holder. After placing the carriage in the CD 250, captured tie-down screws allow the user to screw the holder in position to make good thermal contact with the temperature-controlled base. Smalls holes above the stoppers, permit access to the cuvette for a Series 500 thermistor probe. Since this cuvette has circular windows that must remain open to the spectrometer beam, it is essential add windows to the CD 250 to block convection (see product Window/FS15 as an option).