EuroTruckParts
4326605 EGT Sensor | EPA Tier 4 Final & 950°C Accuracy
4326605 EGT Sensor Assembly for Heavy-Duty Thermal Regulation
Exhaust Thermal Management Solution
The 4326605 EGT Sensor combines nickel-chromium thermocouple technology with multi-layer ceramic insulation. Triple-shielded cabling maintains ±1.2% measurement accuracy across -50°C to 950°C operational range. Forged 310S stainless steel sheath provides 2500h oxidation resistance in extreme conditions. M20x1.5 threaded mounting complies with DIN 3852-F torque specifications. Integrated vibration dampeners with harmonic cancellation technology prevent signal distortion. Four-wire configuration enables continuous cold junction compensation. High-purity alumina terminal blocks endure 280°C ambient temperatures. Copper-nickel compression fittings maintain seal integrity under 50Bar exhaust pressure. Customizable mounting flanges adapt to various turbocharger housing geometries. Micro-polished probe surface reduces carbon buildup by 58% versus standard finishes. Isolated signal chamber prevents electromagnetic interference. Response time under 2.2 seconds for 600°C thermal transitions. Supports ISO 15031-5 diagnostics for active thermal management. Modular probe assembly allows field replacement without system recalibration.
Commercial Vehicle Integration
Engine Compatibility
- ▶ Detroit DD15
- ▶ Volvo D13K
- ▶ PACCAR MX-11
System Protocols
- ▶ J1939-84
- ▶ ISO 14229-1
- ▶ UDS 1.4.0
Certifications
- ▶ EPA Tier 4 Final
- ▶ ISO 16750-3
- ▶ REACH Annex XVII
Material Engineering
- ▶ 310S Stainless Sheath
- ▶ Alumina-Magnesia Composite
- ▶ Nickel-Copper Alloy Fittings
Operational Parameters
- ▶ -50°C to 950°C Range
- ▶ 50Bar Pressure
- ▶ 2500h Oxidation
Compatible with: Heavy-duty diesel engines requiring precise exhaust temperature monitoring for aftertreatment system optimization and emission compliance
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