Seaglider SGX 269 Diana


In 2025 OGS has purchased a set of 3 new Seagliders SGX manufactured by the University of Washington based in Seattle. These updated units are equipped with CT, oxygen, chloropyhll and the addition of an ADCP.

Sensors

Type Model S/N Parameter Range Resolution Accuracy
AANDERA AANDERAA_OPTODE_4831 1227 Oxygen 0 ÷ 500 µM < 0.1 µM <2 µM or 1.5%
RBR RBRlegato 238004 Conductivity 0 ÷ 9 S/m 0,00001 S/m 0,0003 S/m
RBR RBRlegato 238004 Pressure 0 ÷ 1000 dbar 0,002% of full scale range 0,1% of full scale range
RBR RBRlegato 238004 Temperature -5 ÷ 42 °C 0,001 °C 0,002 °C
RBR RBRtridente 237999 Chlorophyll 470 nm 0 ÷ 50 µg/l 2.5 µg/l -
RBR RBRtridente 237999 Scattering 365 nm 0 ÷ 500 ppb 25 ppb -
RBR RBRtridente 237999 Scattering 700 nm 0 ÷ 0,05 m-1sr-1 0,0025 m-1sr-1 -


Seaglider SGX 269 Diana gallery