@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix dcterms: . @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: . rdf:type skos:Concept ; dce:identifier "TOOL0040" ; dc:identifier "TOOL0040" ; dc:isVersionOf ; pav:authoredOn "30-NOV-09" ; pav:version "1" ; owl:versionInfo "1" ; skos:altLabel "SBE 25 Sealogger" ; skos:definition "A compact self-contained CTD comprising a conductivity sensor plumbed into a pumped water supply and separate pressure and temperature sensor modules. The whole unit is mounted in a stainless steel cage with a battery pack, data logger and memory. A dissolved oxygen sensor may be plumbed into the pumped water supply and other sensor modules such as fluorometers and transmissometers may be mounted in the cage and interfaced to the data logger. The instrument may also be used with external power and data logging through an RS-232 interface." ; skos:notation "TOOL0040" ; skos:note "accepted" ; skos:prefLabel "Sea-Bird SBE 25 Sealogger CTD"@en . pav:hasVersion . pav:previousVersion .