Extreme Duty Fast Response EGT Temperature Probe 


• Type K thermocouple probe
• Exposed sensing junction for fastest response
• Includes 316 SS adjustable compression fitting
• Stainless steel protected wires
• Designed for extreme engine test & racing environments



When using this with an ECU other than the Thunder, you will need to use an amplifier.


Specifications



• Thermocouple type: K
• Range: -148 to 2372°F (-100 to 1300°C)

• Accuracy: +/-0.4% of reading or about +/- 1.1°C (Special Limits of Error)

• Probe diameter: 1/4 inch (0.250 inch) (6.35 mm)
• 
Sensing Junction: Exposed, Ungrounded

• Response Time*: 150 mS

• *Time Constant: Defined as the time required to reach 63.2% of an instantaneous temperature change
Five time constants are required to approach 100% of the step change value
• 
Outer Sheath Material: Inconel, melting point 2550°F (1400°C)

• Cable: Stainless steel overbraiding over Teflon™ insulated, stranded wires, 20 gauge. 6ft / 1.8m in length.

• Compression Fitting: 316 stainless steel, adjustable, 1/8 inch –27 NPT male thread
• 

Wiring: + = Yellow – = Red