Blood Pressure Sensor

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The Blood Pressure Sensor is a non-invasive sensor designed to measure human blood pressure. It measures systolic, diastolic and mean arterial pressure utilizing the oscillometric technique. Pulse rate is also reported.



  • Pressure range: 0 mm Hg to 250 mm Hg
  • Maximum pressure without permanent damage: 1030 mm Hg
  • Typical accuracy: ± 3 mm Hg
  • Temperature Compensated: 0 °C to 50 °C
  • Sensing element: SenSym SDX05D4
  • Combined linearity and hysteresis: typical ±0.2% full scale
  • Response time: 100 microseconds

Download the user manual for full specifications

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What’s Included

  • Vernier Blood Pressure Sensor
  • Standard adult size adjustable cuff (27 cm to 39 cm)
  • Bulb pump (with release valve)
  • User manual

Sensor Requirements

The Blood Pressure Sensor requires a compatible interface and software to collect data. Interface and software sold separately. Getting started with probeware »

Compatible Interfaces

The Blood Pressure Sensor is compatible with these interfaces:

Ordering Information

All prices are for U.S. educators.

    NameOrder CodePriceQuantity
    Blood Pressure SensorBPS-BTA$105
    Optional Accessories
    Blood Pressure Cuff (Large)CUFF-LG$35
    Blood Pressure Cuff (Small)CUFF-SM$32

    Related Products

    Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications. Product usage disclaimer »

    Order Code BPS-BTA
    U.S. Educator Price $105

    Sample Data

    Blood pressure measurement with animated, real-time displays
    Blood pressure measurement with animated, real-time displays
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