@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:member . skos:related . skos:narrower . skos:narrower . skos:altLabel "Campbell Scientific CS456" , "Campbell Scientific CS456"@en ; skos:broader , ; skos:definition "A submersible pressure transducer. Its applications are for long-term deployments such as water-level measurements in canals, wells, ponds, harbours, lakes, streams and tanks. It has a titanium case and outputs either a digital SDI-12 or RS-232 signal to indicate observed pressure and temperature. The CS456 replaces the CS455 transducer. It has a smaller gap between the water ports and the diaphragm so that less air is trapped that the user must remove during deployment. It is available in 6 pressure depth range options (0-2.9, 0-7.25, 0-14.5, 0-29, 0-72.5, 0-145 psig) and two accuracy options. The standard accuracy option provides +/-0.1% full-scale range TEB over the 0 - 60 degrees C temperature range. The high accuracy option provides +/-0.05% full scale range TEB over the 0 - 60 degrees C temperature range."@en ; skos:inScheme ; skos:notation "SDN:L22::TOOL1124" ; skos:note "accepted"@en ; skos:prefLabel "Campbell Scientific CS456 pressure transducer"@en ; skos:related . skos:narrower . skos:related . skos:narrower .