OI-850 Spare Replacement Parts
OI-254..................4-Series Electro-chemical Sensor in Certified Stainless Steel Sensor Housing
OI-254-SSH.........Certified Stainless Steel Sensor Housing
OI-850-DB-PCA....EC Display Board
OI-820-TB-PCA....Terminal Board
OI-850-FP.............Faceplate with EC Label
OI-498..................Certified Killark Explosion Proof Enclosure w/ Glass Lid
OI-820-RIB...........Ribbon Cable w/ Connectors
OI-500-B...............Black Rain/Splash Guard