Couplers & I/O modules: Item no. 750-4634-channel analog input; For Pt1000/RTD resistance sensors; Adjustable1 of 4Color: 4-channel analog input; For Pt1000/RTD resistance sensors; AdjustablePlease wait ...Add to shopping listGenerate DatasheetCompareAdd to Watchlist 4-channel analog input; For Pt1000/RTD resistance sensors; AdjustablePlease wait ...Add to shopping listGenerate DatasheetCompareAdd to Watchlist