Multi-function Universal Input Indicator 1.Size: 48*96*100mm, Up to ... analog output,with RS485 1. Features of IBEST DS8 Series Universal Input Indicator : * Multi-function digital sensor indicator, size: 48 ... *96*100mm * Universal input: TC, RTD, mA, mV, A(AA/DA), V(AV/ ... ELECTRICAL CO.,LTD With RS485 interface , IBEST 48*96mm Universal Input Indicator