@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 sdo: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . @prefix xsd: . rdf:type sdo:DefinedTerm ; sdo:description "A vector analogue magnetometer designed for the precise measurement of Earth's magnetic field at land or sea. It is suitable for long-term continuous deployment due to its low power consumption. It is produced on the base of a flux-gate sensor, with all electronics housed in PCB with analogue output. This is coupled with an analogue registration unit. It has a measurement range (at analogue output) of +/- 65000 nT, a frequency band of DC-10 Hz, an operating temperature range of -20 to +60 degC, and an orthogonality error of < 30 min of arc."@en ; sdo:inDefinedTermSet ; sdo:name "LEMI LLC LEMI-039 3C 3-component analog magnetometer"@en ; sdo:termCode "SDN:L22::TOOL1592" .