Description
RKI GD 70D Sample Drawing Sensor Transmitter with NEMA 4X Enclosure Description:Smart Transmitter for Oxygen 0 25% vol w EC sensor in NEMA 4X housing PART# GD 70DEA4XOXYEC 0 ppm (Direct Nesslerization Method)* 0 ppm (Direct Nesslerization Method)* Standard dedicated systems use 1 4" OD (6 mm) sample and 3 8" OD (10 mm) drive tubing