@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . skos:related . skos:related . skos:related . skos:related . skos:narrower . skos:related . skos:narrower . skos:related . skos:related . skos:member . skos:related . skos:narrower . skos:altLabel "SBE 911 CTD" , "SBE 911 CTD"@en ; skos:broader , , , ; skos:definition "High precision and accuracy CTD made up from a Sea-Bird SBE 9 underwater unit and a SBE 11 deck unit. The underwater unit comprises protective cage (usually with a rosette) holding a pressure unit and temperature/conductivity unit. The latter is connected to a pump-fed plastic tubing circuit that may include other sensors. All plumbed and non-plumbed instruments (e.g. transmissometers and light meters) on the package are logged by the SBE 11. The unit was replaced by the SBE 911plus in 1997."@en ; skos:inScheme ; skos:notation "SDN:L22::TOOL0035" ; skos:note "accepted"@en ; skos:prefLabel "Sea-Bird SBE 911 CTD"@en ; skos:related , , , , , , , . skos:narrower . skos:narrower . skos:related . skos:related . skos:narrower . skos:narrower . skos:related . skos:narrower . skos:related . skos:related . skos:related . skos:related . skos:related .