aceflyingservice
New Member
- Joined
- Nov 10, 2005
- Messages
- 65
According to my recently installed EMS-D10, the oil temp in my Long EZ seemed to be running higher than usual (215-220 degrees in cruise.) I suspected the sending probe, and checked its calibration against a known calibrated and accurate digital thermometer. With the oil temp probe and the thermometer placed in a cup of hot water, the EMS displayed 217 degrees and the thermometer displayed 197 degrees. By the way, water boiling point at my altitude is 210 degrees. Dynon sent me a new probe, however, the results were the same. The OAT, CHT and EGT probes are reading accurately within 1%. Is there an adjustment in the EMS to calibrate the oil temp reading?