Superior Sensor Technology CP201 Dual Low Pressure Sensor is a highly integrated sensor with an analog-to-digital converter (ADC) and digital signal processor (DSP), and combines differential and gauge sensors into one module. When this sensor is used for CPAP applications, it employs the NimbleSense™ proprietary architecture that achieves a high dynamic range. The CP201 offers a 4V maximum voltage rating, 25mA maximum current rating, and -20°C to +85°C operating temperature range. Superior Sensor Technology CP201 Dual Low Pressure Sensor is designed with a high-reliability plastic enclosure that makes this sensor the ideal combination of high performance and reliability while ensuring a solution optimized for a wide array of CPAP devices.