Flowmeters all in the family
15 Jan 2000
Danfoss has launched a complete family of Eex and Namur NE21 certified `hazardous area' flow-meters covering the key technologies of Coriolis, ultrasonics and electromagnetic.
All the meters - the Massflo Coriolis, the Sonoflo ultrasonics and the Magflo electromagnetics - share a common flameproof Eex d, IP67 rated signal converter manufactured in stainless steel, with the same menu structure for each measuring technology.
The signal converter's pulse/frequency and relay outputs are all intrinsically safe (Eex ia) and the converter can be directly operated using the instrument's inbuilt keypad and display.
