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EuroTruckParts

5491346 EGT Sensor | Emission Compliance & Thermal Stability

Regular price $138.00
Regular price $140.00 Sale price $138.00
Sale
5491346 EGT Sensor | Exhaust Thermal Regulation Component

5491346 EGT Sensor for EGR Exhaust Thermal Monitoring Systems

Advanced EGR Temperature Measurement Solution

The 5491346 EGT Sensor features chromium-nickel thermocouple technology with quad-layer ceramic insulation for 0-950°C measurement stability. Cold-forged 304 stainless steel housing provides corrosion resistance in high-moisture exhaust environments. Integrated CAN bus communication complies with ISO 15765-4 protocol standards. Vibration-dampened structure withstands 25G mechanical shocks across 20-3000Hz frequency ranges. Thermal shock-resistant coating maintains accuracy during 50°C/sec temperature fluctuations. Electromagnetic interference shielding exceeds CISPR 25 Class 4 requirements. Five-stage sealing system achieves IP68 protection against particulate/fluid ingress. Automatic cold junction compensation ensures ±1.05% accuracy from -30°C to 125°C ambient conditions. Universal M18x1.5 thread adapts to multiple exhaust pipe configurations. Continuous self-monitoring detects sensor degradation and communication errors. Oxidation-resistant probe material prevents soot accumulation in long-term EGR operation.

Emission Control Compatibility

Engine Applications

  • ▶ Euro V Diesel Systems
  • ▶ Tier 4 Final Engines
  • ▶ SCR Aftertreatment

System Integration

  • ▶ EGR Cooler Control
  • ▶ DPF Regeneration
  • ▶ NOx Management
5491346 A0581031

Core Construction

  • ▶ Ceramic Insulated Probe
  • ▶ Stainless Steel Body
  • ▶ EMI Filter Circuit

Performance Attributes

  • ▶ Thermal Response
  • ▶ Vibration Resistance
  • ▶ Sealing Integrity

Compatible with: diesel engine EGR systems requiring precise exhaust gas temperature monitoring to maintain emission compliance and aftertreatment efficiency

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