Accurate & Stable Pressure MEMS Silicon Piezoresistive Pressure Sensor

The S Series by Merit Sensor introduces a state-of-the-art pressure sensing solution, integrating the proprietary MeritUltra™ technology to cater to low and medium pressure environments. Engineered for precision and reliability, the series encapsulates the pinnacle of piezoresistive pressure sensing technology. It stands out for its exceptional operating temperature range, compliance with industry standards. Below are the pivotal features and specifications that underline the technical prowess and adaptability of the S Series:

• Precision MEMS silicon pressure sensor die
• Piezoresistive Wheatstone bridge
• New proprietary MeritUltra™ technology
• Operating Temperature Range of -40°C to 150°C
• Pressure Types: Absolute and gage
• Bridge Closure: ½ closed, closed
• Impedance: 5kohm (standard for closed bridge), 3.5kohm
• Pressure ranges from 1 psi to 5000 psi with specific μV/V/psi values
• Electrical Excitation: 5-10 V
• Impedance: 4000-6000 Ω at 25°C
• Burst Pressure: Up to 10x full-scale pressure (topside)
• Full scale outputs from 60mV to 180mV (at 5V excitation)

This series is a testament to Merit Sensor’s dedication to innovation, offering advanced solutions that meet and exceed the demanding requirements of diverse applications.

Typical applications for the Merit Sensor^TM S series include:

• Aerospace

Merit Sensor Systems, Inc. partners with Rhopoint and it’s customers to design, fabricate, assemble and package reliable, cost-effective piezoresistive pressure sensor solutions for automotive, medical, industrial, aviation, defense and consumer applications. Please visit https://meritsensor.com/ for more information.