KOSO EGT-02 EVO Dual exhaust gas temperature data logger display

The KOSO EGT-02 EVO represents the evolution of the dual exhaust gas temperature gauge. This advanced instrument allows you to calibrate your engine with extreme precision, recording up to 50 driving sessions. With an adjustable warning for each cylinder, you can set a maximum temperature limit of up to 2,100°F, making it ideal for monitoring and protecting your engine.

The red flashing screen immediately warns of any abnormalities, making this device essential for avoiding critical engine damage.

Technical Specifications

Digital EGT Temperature A/B

• Range: 250 ~ 2,100 °F (100 ~ 1,200 °C)
• Unit: 1 °F or °C (selectable)

EGT Temperature Overwarning

• Range: 392 ~ 2,100 °F (200 ~ 1,200 °C)
• Unit: 1 °F (°C)

Maximum EGT Temperature Recording

• Range: 250 ~ 2,100 °F (100 ~ 1,200 °C)
• Unit: 1 °F (°C)

Voltmeter

• Range: DC 0.8 ~ 18 V
• Unit: DC 0.1 V

Voltmeter Warning

• Low Voltage: DC 8.0 ~ 13.0 V
• High Voltage: DC 13.0 ~ 16.0 V

Backlight Brightness

• Range: 1/5 (darkest) ~ 5/5 (brightest)

Maximum Recorded Sessions: 50 sessions

Recording Duration

• Range: 99'59''99 seconds
• Total Recordable: Approximately 3.18 hours

Playback Speeds

• 1x Playback/Pause
• 3x Playback/Pause
• 1/3x Playback/Pause
• 1x Rewind/Pause

Maximum Temperature Range

• Range: 250 ~ 2,100 °F (100 ~ 1,200 °C)
• Unit: 1 °F (°C)

Effective Operating Temperature Range

• Range: 14 ~ 140 °F (-10 ~ 60 °C)

Effective Operating Voltage

• Range: AC/DC 12 V

Included Sensor

• Standard EGT: 28-CKTYPE9
• Fast Response EGT: 28-CKTYPEX