@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: . rdf:type skos:Concept ; dce:identifier "TOOL0809" ; dc:identifier "TOOL0809" ; dc:isVersionOf ; pav:authoredOn "19-NOV-14" ; pav:version "1" ; owl:versionInfo "1" ; skos:altLabel "RBR TGR-2050 TG" ; skos:definition "A small (265mm x 38mm OD) self-contained, submersible temperature and pressure logger designed to monitor tide levels without interference from wave action by averaging pressure data sampled at 4 Hz. This operating mode and differentiates it ffrom the similar TDR-2050. Temperature channel is calibrated to ±0.002C. Depth channel is calibrated to an accuracy of ±0.05% full scale." ; skos:notation "TOOL0809" ; skos:note "accepted" ; skos:prefLabel "RBR TGR-2050 submersible tide gauge"@en .