"Sea-Bird SBE35 thermometer"@en . . "TOOL0318" . "An oceanographic thermometer with a measurement range of -5 to +35 deg C; an initial accuracy of 0.001 deg C; and a resolution of 0.000025 deg C. The sensor is an ultra-stable aged thermistor with a drift rate of less than 0.001deg C per year. It can be used both in fixed point cells and at depths up to 6800 metres in combination with an SBE water sampling carousel. See L:\\users\\bodc\\nodb\\ndmspdf\\35brochuremar07.pdf" . .