VEMS Community Forum

Technical => Wideband & EGT Gauge => Topic started by: tonci on May 30, 2007, 04:32:14 PM

Title: EGT calibration & offset
Post by: tonci on May 30, 2007, 04:32:14 PM
What is recomended egt calibration and egt offset number for wbo2 and egt gauge? I have 5mm egt probe.
Title: Re: EGT calibration & offset
Post by: [email protected] on May 30, 2007, 08:15:13 PM
I use the stock VEMS egt calibration value of 71, and then use the offset to adjust the temperature using the offset using a known temperature source.  Boiling water and ice are the best to get your values sorted.

Title: Re: EGT calibration & offset
Post by: tonci on May 31, 2007, 09:12:58 PM
Quote from: [email protected] on May 30, 2007, 08:15:13 PM
I use the stock VEMS egt calibration value of 71, and then use the offset to adjust the temperature using the offset using a known temperature source.  Boiling water and ice are the best to get your values sorted.


Thanks mate ;D...one more thing is that 71 in hexa code or in deci code in megatune?
Title: Re: EGT calibration & offset
Post by: [email protected] on May 31, 2007, 11:17:47 PM
Deci code, VEMS egt_cal is 0x49 +/- 1 in Hex :)