Merit Sensor LP1420 Series

  • Merit Sensor

Product Features

  • Digital compensated output surface mountable pressure sensor with J-leads
  • Suitable for ultra low pressure sensing applications
  • Designed for clean, dry air and non corrosive gases
  • Clock speed of 1MHz
  • Supply voltage of 5V
  • Sentium® technology developed to provide a best-in-class operating temperature range and superior stability

Applications

  • Exempt

The LP1420 is a compensated digital output surface-mountable pressure sensor series from Merit SensorTM suitable for ultra low-pressure sensing applications. This pressure sensor series offers a low-pressure range from 0.15psi to 1psi and is designed for clean, dry air and non-corrosive gases, with an operating temperature range of −40°C to +85°C and a pressure accuracy of ±1.5%FS. The LP1420 series Merit SensorTM products incorporate a proprietary Sentium® technology developed to provide a best-in-class operating temperature range and superior stability.

  • Compensated digital output surface mountable pressure sensor
  • Pressure ranges available 0.15psi, 0.3psi and 1psi
  • Differential or gauge options available
  • Temperature range −40°C to +85°C
  • Accuracy of ±1.5%FS
  • Digital I2C output
  • Supply voltage of 5V (typical)
  • Clock speed 1MHz
  • Update Rate of 5ms
  • Suitable for clean, dry air and non corrosive gases
  • Evaluation kit MULPEK is available for the LP1420 series, please see the datasheet in the Technical Library

 

Typical applications for the Merit SensorTM LP1420 series include:

  • Industrial
    • HVAC systems and control units
    • Sensors and transmitters
  • Medical
    • CPAP
    • Spirometers
    • Ventilators
    • Nebulizers

 

Please see below the specifications for the Merit LP1420 series:

Merit LP1420 series Specifications