ElectChemBoard Spare part number: 800-902310 ECBoard The ElectChem Board can handle up to 3 sensors. Download “ElectChemBoard_brd.pdf” ElectChemBoard_brd.pdf – Downloaded 1383 times – 43,13 KB Download “ElectChemBoard_sch.pdf” ElectChemBoard_sch.pdf – Downloaded 19 times – 53,91 KB Download “ECSensor.hex” ecsensor_0020.hex – Downloaded 12 times – 53,30 KB