سنسور و مبدل سنسور و ترانسمیتر فشار

Product Attributes

Introduction

Miniature amplified output pressure sensors are based on proprietary technology that reduces all output offset or common-mode errors. This series provides a calibrated amplified output with excellent output offset characteristics. Compared to conventional compensation methods, output offset errors due to temperature variation, warm-up stability, long-term stability, and position sensitivity are significantly reduced. In addition, the sensors employ a silicon micromachined stress concentration enhanced structure to provide a highly linear output for measured pressure. These calibrated and temperature-compensated sensors deliver accurate and stable output over a wide temperature range. The series is suitable for non-corrosive, non-ionic working fluids such as air and dry gases. The device output is ratiometric to the supply voltage and operates from any DC supply voltage between 4.5 and 5.5 volts.

Features

• Pressure range: 0 to 1 inch H₂O through 0 to 30 inches H₂O
• Matched pressure port volume
• Temperature compensation range: -25 to 85℃
• Calibrated zero and span

Applications

• Medical instruments
• Environmental control
• HVAC