EGT-02 EVO | Dual exhaust gas temperature data logger Like it?s name suggest, this is an evolution of our original dual exhaust temperature meter. This new meter allows you to tune your engine more precisely and keep a record of your previous runs (up to 50). The settable warning for each cylinder gives you the opportunity to set a maximum temperature warning of up to 2,100?F. The red flashing of the screen makes it very easy to see if something is going wrong with the engine. This tool could save your motor! Digital EGT temperature A/B R: 250 ~ 2,100 F (100 ~ 1,200 C) U: 1 F or C (alternative) Over EGT temperature warning R: 392 ~ 2,100 F (200 ~ 1,200 C) U: 1 F (C) Max EGT temp. record R: 250 ~ 2,100 F (100 ~ 1,200 C) U: 1 F (C) Volt meter R: DC 0.8 ~ 18 V | U: DC 0.1 V Volt meter warning R: low voltage: DC 8.0 ~ 13.0 V R: high voltage: DC 13.0 ~ 16.0 V Backlight brightness R: 1/5(Darkest) ~ 5/5(Brightest) Max recorded runs: 50 runs Recording time R: 99?59??99 seconds | TR: approx 3.18 Hr Play mode speed 1 x play / pause | 3 x play / pause 1/3 x play / pause | 1 x rewind / pause Top temperature range R: 250 ~ 2,100 F (100 ~ 1,200 C) U: 1 F (C) Effective temperature range 14 ~ 140 F (?10 ~ 60 C) Effective voltage AC/DC 12 V Sensor included EGT standard: 28-CKTYPE9 EGT fast response: 28-CKTYPEX