SKU: HT-010871 | UPC: 9356450001113
Haltech 1/4in Open Tip Thermocouple 73-1/2in Long (Universal ECU Fit)
Haltech 1/4in open tip thermocouple measures exhaust gas temperatures with high accuracy in performance engines equipped with Haltech Elite or Nexus ECUs. The 73-1/2in length routes easily from sensor location to ECU inputs for data logging and engine protection. K-type construction handles extreme heat up to 1250C for reliable operation in racing and street applications.
Key Features
- Open Tip Design: Responds in under 1 second to capture rapid temperature changes for precise tuning
- 6mm Diameter Probe: Stainless steel sheath withstands vibration corrosion and high exhaust pressures
- 1870mm Total Length: Fibreglass sleeved cable prevents heat damage during long engine bay runs
- K-Type Thermocouple: Matches Haltech ECU inputs for plug-in compatibility and wide -200 to 1250C range
- No Fitting Hardware: Allows custom mounting with weld bungs clamps or adapters sold separately
Product Notes
- Mineral insulated core ensures long-term stability in harsh environments
- Avoid bending probe tip sharply to maintain response time
- Coils compactly for storage ships in protective tube
Installation Notes
- Professional installation recommended.
- Weld 6mm bung into exhaust pipe or use HT-011130 probe clamp sold separately
- Secure cable with heat-resistant ties away from sharp edges and exhaust
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Universal | Haltech Elite ECU Vehicles | All |
| Universal | Universal | Haltech Nexus ECU Vehicles | All |
Why Choose Haltech?
- Leaders in motorsport electronics since 1986 with proven drag circuit use
- Sensors built for daily abuse in NHRA World Challenge builds
- Direct ECU integration via NSP software for real-time monitoring
Frequently Asked Questions
-
Q: Will this work with my Haltech Elite ECU?
A: Yes plugs directly into analog thermocouple inputs on Elite 1500 2000 2500 and Nexus series for EGT cylinder head monitoring -
Q: What is the probe material and insulation?
A: 316 stainless steel sheath with mineral insulation and PFA-insulated fibreglass-sleeved conductors rated for continuous 800C exposure -
Q: What mounting hardware do I need?
A: Purchase weld-in bungs like HT-011128 or spring clamps separately Haltech recommends 6mm ID fittings
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Coiled in 8in x 6in x 2in box
- Weight: 0.15 lbs
Haltech
Haltech is an Australian manufacturer of standalone engine management systems, producing the Elite series ECUs that are among the most capable and user-friendly aftermarket engine management platforms available to professional tuners and high-level enthusiasts worldwide. Haltech's Elite 550, 750, 1500, and 2500 ECUs provide full sequential fuel injection and ignition control, built-in wideband oxygen sensor input, and a broad I/O capability that supports complex engine builds including those with individual throttle bodies, direct injection, and complex ignition systems. The NSP series provides an even more advanced platform for race and professional motorsport applications with the highest channel count and fastest processing speed in the Haltech lineup. Haltech Plug-In ECUs for popular OEM applications allow a factory-level installation of a fully programmable ECU without any custom wiring, and the brand's Plugin Kits for popular Japanese sports cars are among the most widely used...
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