سنسور و مبدل سنسور و ترانسمیتر فشار

Product Attributes

Introduction

The ASDX series is a silicon pressure sensor offering a ratiometric analog interface for reading pressure values within a specified full-scale pressure range and temperature range. The sensor achieves full calibration and temperature compensation through an onboard ASIC, covering sensor offset, sensitivity, temperature effects, and non-linearity. The pressure-calibrated output is updated at approximately 1 kHz. The standard ASDX is calibrated over a temperature range of 0°C to 85°C. The sensor operates from a single 3.3 Vdc or 5.0 Vdc supply.

Features

• Ratiometric 12-bit analog output
• Precision ASIC signal conditioning with temperature compensation over 0°C to 85°C
• Low operating voltage
• Available in absolute, differential, and gauge pressure types
• Pressure ranges from 10 in H₂O to 100 psi
• Standard calibrated units: in H₂O, cm H₂O, psi, mbar, bar, kPa
• Maximum total error band ±2.0% full scale span
• RoHS compliant

Applications

• Flow calibrators
• Ventilation and airflow monitors
• Gas flow instruments
• Sleep apnea monitoring and treatment devices
• Barometric pressure measurement