SSI Stainless Steel Pressure Sensors
Available from First Sensor, Inc.
The First Sensor SSI stainless steel OEM pressure sensors accurately measure gage or absolute pressures in ranges from 200 mbar to 35 bar and 3 to 500 psi. These devices offer excellent stability and repeatability, achieving a Total Error Band (TEB) better than ±1.5 %FSS over a temperature range of -20…+85 °C. Sensortechnics’ SSI pressure sensors use precision digital signal conditioning and provide both analog 0.5…4.5 V output as well as digital I²C or alternatively SPI interfaces at the same time. The SSI series features an excellent price/performance ratio. Fully welded, media isolated rugged stainless steel constructions allow for high media compatibility with corrosive liquids and gases. Available packaging options include diaphragm versions with weld ring or housings with G 1/8 and 1/4 NPT threaded pressure ports. Sensortechnics’ customisation service can provide very fast and flexible mechanical or electronic modifications of its SSI pressure sensor series to fit each customer’s application specific requirements.
* Pressure ranges from 200 mbar to 35 bar and 3 to 500 psi
absolute or gage
* Output: I²C bus and 0.5...4.5 V
* Precision ASIC conditioning
* Calibrated and temperature compensated
* Rugged stainless steel isolated package
* Medical equipment
* Measurement and control