SparkFun Qwiic MicroPressure Sensor


Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 1561760
  1. Pressure Type: Absolute
  2. Operating Pressure: 25psi (172.37kPa)
  3. I2C Address: 0x18
  4. Accuracy: ±0.25%
  5. Voltage Supply: 1.8V-3.6V


(Including GST)

Out of stock

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1 Year Warranty
1 Month Warranty Against Sealed Product
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Brand: SparkFun
Category: Water TDS, pH, Flow, Level and Pressure Sensor

The SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with Honeywell’s 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60 bar to 2.5bar, easy to read 24-bit digital I2C output.

Each Qwiic MicroPressure Sensor has a calibrated pressure sensing range from 1-25psi and a power consumption rate as low as 0.01mW Typ. average power, 1Hz measurement frequency for ultimate portability.

This pressure sensor comes with a metal port. You can easily attach a tube to it, to measure air pressure inside a close space. It is a great sensor for the pressure within a vacuum chamber or other pressurized container. You can use it to measure the level of water if you put the tube in the water.


  1. Low power consumption
  2. I2C communication support
  3. Qwiic Connect for easy wiring
  4. High-precision pressure measurement
  5. Defined pressure range


  1. Pressure Type: Absolute
  2. Operating Pressure: 25psi (172.37kPa)
  3. I2C Address: 0x18
  4. Accuracy: ±0.25%
  5. Voltage Supply: 1.8V-3.6V
  6. Port Size: Male – 0.1″ (2.5mm) Tube
  7. Port Style: Barbless
  8. Maximum Pressure: 60psi (413.69kPa)
  9. Compatible with a variety of liquid media
  10. 2x Qwiic Connectors

Package Includes:

1 x SparkFun Qwiic MicroPressure Sensor

Shipping Weight 0.003 kg
Shipping Dimensions 6 × 5 × 1 cm
1 Month Warranty Against Sealed Product

This item is covered with a standard warranty of 1 Month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Warranty  Against Sealed Product:

This product comes with manufacturer seal so, warranty Policy shall cover only those issues pertaining to the manufacturing defects in the product. In any other case, No return will be accepted if the seal is broken.

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Country Of Origin: United States (US)