Relative pressure transmitter / piezoresistive / ceramic / analog
stainless steel, intrinsically safe, for marine applications
Min.: -40 °C (-40 °F)
Max.: 125 °C (257 °F)
Min.: 0 bar (0 psi)
Max.: 600 bar (8702.26 psi)
The DMK 457 is a pressure transmitter from BD sensors that is engineered for basic operations for shipbuilding and offshore constructions. This is a suitable alternative to the pressure transmitter DMP 457 with piezoresistve stainless steel sensor. It can be functional on seawater when combined with copper-nickel-alloy for level measurement in ballast tanks. It operates with various media like fuels, oils, and water.
The device operates at a nominal pressure of 0 ... 400 mbar up to 0 ... 600 bar and generates an accuracy of 0.5 % FSO. It is certified for shipping by Germanischer Lloyd (GL), Det Norske Veritas (DNV) China Classification Society (CCS). It can be availed with various mechanical connections and electrical components.