All Digatron Instruments come standard with "Exhaust Gas Technologies" Stinger Hyper-Response Probes with Genuine EGT Mounting Hardware!
30 Series - Maximum Memory and Timing Instruments
40 Series - Datalogging and Timing Instruments
64 Series - Datalogging, Timing and Download Instruments
RPM,& (1)EGT or CHT
RPM,& (2)TEMP Channels
RPM,(2)EGT's, Water Temp
(Can Be Expanded)