Amphenol All Sensors ELV Analog & Digital Pressure Sensors

Amphenol All Sensors (AAS) ELV Analog and Digital Pressure Sensors feature ultra-low pressure CoBeam2™ technology, an innovative sensing-element technology that provides stability for low and ultra-low pressure ranges. These sensors also offer the ability to customize calibrations and pressure ranges. The digital interface eases the integration of the sensors into a variety of process control and measurement systems, allowing direct connection to serial communications channels. These calibrated and compensated sensors provide accurate, stable output over a wide temperature range (-25°C to +85°C). AAS ELV Analog and Digital Pressure Sensors are intended for use with non-corrosive, non-ionic working fluids such as air and other dry gases. A protective parylene coating is optionally available for moisture/harsh media protection.


  • Pressure ranges from ±0.5 in H2O to 150psi and ±2.5mbar to ±10bar
  • Precision ASIC conditioning
  • Digital I2C or SPI interface or analog-only options
  • 3V, 3.3V, and 5V supply voltage options


  • Medical devices
  • Medical instrumentation
  • Respiratory
  • Portable / handheld equipment
  • Environmental controls
  • Environmental instrumentation
  • Environmental monitoring
  • HVAC
  • Industrial controls
  • Altimeters
  • Chemical analysis
  • Meteorology


  • 2.7VDC to 5.5VDC supply voltage
  • Compensated temperature range
    • 0°C to +50°C (standard)
    • -20°C to +85°C (industrial)
  • -25°C to +85°C operating temperature range
  • +245°C maximum device temperature
  • 0% to 95% RH humidity limits (non-condensing)


Equivalent Circuit

Application Circuit Diagram - Amphenol All Sensors ELV Analog & Digital Pressure Sensors
Publicado: 2021-01-28 | Actualizado: 2023-07-07