Why is the H added to the Yamatake positioner model?
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Why is the H added to the Yamaki positioners of the AVP100, 200, 300 series? AVP100-H, AVP301-H, and so on. Does it represent HART? The model indicates whether HART is included or not; there’s no need to write H. AVP102-H-W, what does W mean?
All you need to do is check Yamawa’s samples; they contain the corresponding codes that provide descriptions, such as AVP100-H – where the ‘H’ indicates that it is a intrinsically safe model
Well, does anyone have the manuals for these series? I’d like to take a look.