SM9000 Pressure Sensors

TE Connectivity’s SM9000 pressure sensor series offers superior performance and long-term stability in a robust, compact package. The SM9000 series enables ultra-low pressure sensing offering pressure ranges as low as 125 Pa with a 16-bit I²C digital interface. The sensors are available in gage and differential configuration in JEDEC standard SOIC-16 package with dual vertical or horizontal porting options. With the ability to detect even the smallest pressure changes with high levels of accuracy, these sensors provide long-term stability and a total error band of <1% FS after board mounting and system-level autozero.

Features

• Highly sensitive sensing elements detect minimal changes in pressure down to 125 Pa (0.5 in H₂O)
• Up to 1% FS total error band
• Long-term stability confirms accurate measurements over time