1.high accuracy
2.good stability
3.two-wire system 4~20mA DC( four-wire system for special)
4.solid components, patch-type printed circuit board
5.miniature, slight weight, reliable and shake-proof
6.span and outside zero point continuous and regulatable
7.positive migration amount to 500%; negative shift 600%
8.damping regulatable
9.good one-way overload protection
10.no mechanical and movable parts, little repair work
11.all series have unified structure, strong interchangeability of parts
12.membrane materials of contacting mediums optional (316L, TAN, HAS-C, MONEL , etc corrosion-proof materials)
13.explosion-proof structure, all-day use
14.smart HART on-the-spot main line protocol