Amphenol Advanced Sensors Exhaust Gas High-Temperature Sensor
Amphenol Advanced Sensors Exhaust Gas High-Temperature Sensor operates over a temperature range from -40°C to +850°C and withstands short excursions to +1000°C. This device monitors the temperature before and after the Selective Catalytic Reduction (SCR) system in the diesel engines as part of the engine control strategy. The sensor offers a fast response time, long-term stability, and high 3% accuracy. It is optimized for thermal dissipation and highly resistant to corrosive exhaust gases. Amphenol Exhaust Gas High-Temperature Sensor is suitable for high vibration and corrosive environments.
Features
- 1000° PT200 RTD element
- Highly resistant to corrosive exhaust gases
- Long-term stability
- Extended life from moisture-proof design
- Design optimized for heat transfer
- High 3% accuracy
- Flexible pigtail connector
Applications
- Gasoline or diesel engines
- Exhaust gas
- SCR
- Aerospace
Specifications
- -40°C to +850°C operating temperature range
- Survives <1hr excursions to +1000°C
- T63 = 3.5s response time (400°C salt bath)
- Temperature accuracy
- ±4.5°C from -40°C to +300°C
- ±1.5% from 300°C to +850°C
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Published: 2015-09-15
| Updated: 2022-03-11