With the series PDRJ and PDAJ, Baumer’s product segment Process Instrumentation offers rugged pressure sensors that communicate via the CANopen protocol and can measure a relative or absolute pressure from -1 up to 1000 bar. In the operating temperature range of -25°C to 85°C, the maximal total error is at 1% FSR for the T-class and only 0,3% FSR for the S-class. The measuring devices are suitable for complex systems over big distances or security-relevant applications like engine test benches requiring a high accuracy.