SparkFun Qwiic MicroPressure Sensor - SparkFun SEN-16476

Brand: Sparkfun
Product Code: AN-21157
Availability: 4-6 business days
Planned delivery date after ordering: 2025-01-31
37.70€
Ex Tax: 31.16€

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SparkFun Qwiic MicroPressure Sensor is a miniature pressure measurement module equipped with a 25 psi piezoresistive pressure sensor from Honeywell. It enables calibrated pressure measurements in the range of 60 mbar to 2.5 bar. There is a 24-bit I2C digital signal at the sensor output, which can be compensated in a specific temperature range to improve sensor performance, change sensitivity, temperature effects and non-linearity using the built-in IC.

Specification:
  • Module: blood pressure monitor
  • Measurement type: absolute pressure measurement
  • Calibration: pre-calibrated
  • Calibrated pressure sensing range: 1 psi to 25 psi
  • Working pressure: 25 psi (172.37 kPa)
  • Maximum pressure: 60 psi (413.69 kPa)
  • Measurement accuracy: ± 0.25%
  • Temperature compensation range: from 0 ºC to 50 ºC
  • Interface adapted to IoT (Internet of Things)
  • Pressure measurement port: material stainless steel
  • Connector Diameter: 0.1'' (2.5 mm)
  • Communication interface: I2C bus
  • I2C address: 0x18
  • 2x Qwiic connectors
  • Supply voltage: 1.8 V to 3.6 V