MSI Sensors series 44 temperature-compensated, piezoresistive silicon pressure sensor is packaged in a dual-in-line configuration and intended for cost-sensitive applications where excellent performance and long-term stability or low-pressure ranges are required. MSI Sensors series 4415, 4416, 4425, or 4426 pressure sensor is ideal for medical instruments, leak detection, pneumatic controls, HVAC, altitude/airspeed measurement, process control, and factory automation.