Thermometrics Exhaust Gas Recycle Temperature Sensor (EGR) is used to monitor the temperature at several locations in a vehicle's engine, as part of the engine control strategy. Available in both 150°C and 300°C temperature versions, the high temperature sensor is used in the exhaust gas, and the low temperature sensor is used in the intake air stream. Both are designed for fast response, optimized for thermal dissipation and suitable for high vibration and corrosive environments.
Applications
- Gasoline or diesel engines
- Exhaust gas recirculation
- Air or cooled exhaust gas applications
Features
- Highly resistant to corrosive EGR gases
- Long-term stability
- Extended life from moisture-proof design
- Design optimized for heat transfer
- 150°C and 300°C temperature versions available
- NTC temperature sensor element
- RTD element available
- 600°C RTD version available
- Pigtail Connector Design options
- Customizable hex dimensions and thread type
- Alternate RvT curves available
Specifications
| 150°C | 300°C | |
| Operating Temperature Range | -40°C to 150°C | -40°C to 300°C |
| Temperature Accuracy | 202 Ω ±1% @ 100°C | 3300 Ω ±1% @ 100°C |
| Response Time | 9-13 seconds in air @ 6M/sec | 7.5-11.5 seconds in air @ 6M/sec |
| Resistance vs. Temperature Data | See datasheet. |
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