BOSCH Pressure Sensor Combined PST-F 2

This sensor is designed to measure absolute gasoline pressure and gasoline temperature in direct injection systems.

The pressure measurement is based on the expansion of a steel diaphragm, where strain gauges are placed to a Wheatstone bridge. The measured signal is proportional to the pressure and is processed in an application specific integrated circuit.

The temperature measurement is conducted by an NTC thermistor. The main feature of this sensor is its compact design and the integration of two functions (temperature and pressure measurements) in a common housing.

• Pressure: 0 to 280 bar
• Temperature: -40 to 140°C
• Power supply: 5 V
• Weight: 36 g

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Price: $128.49